Cisco Systems XR 12410 Bedienungsanleitung

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230

Zur Seite of

Richtige Gebrauchsanleitung

Die Vorschriften verpflichten den Verkäufer zur Übertragung der Gebrauchsanleitung Cisco Systems XR 12410 an den Erwerber, zusammen mit der Ware. Eine fehlende Anleitung oder falsche Informationen, die dem Verbraucher übertragen werden, bilden eine Grundlage für eine Reklamation aufgrund Unstimmigkeit des Geräts mit dem Vertrag. Rechtsmäßig lässt man das Anfügen einer Gebrauchsanleitung in anderer Form als Papierform zu, was letztens sehr oft genutzt wird, indem man eine grafische oder elektronische Anleitung von Cisco Systems XR 12410, sowie Anleitungsvideos für Nutzer beifügt. Die Bedingung ist, dass ihre Form leserlich und verständlich ist.

Was ist eine Gebrauchsanleitung?

Das Wort kommt vom lateinischen „instructio”, d.h. ordnen. Demnach kann man in der Anleitung Cisco Systems XR 12410 die Beschreibung der Etappen der Vorgehensweisen finden. Das Ziel der Anleitung ist die Belehrung, Vereinfachung des Starts, der Nutzung des Geräts oder auch der Ausführung bestimmter Tätigkeiten. Die Anleitung ist eine Sammlung von Informationen über ein Gegenstand/eine Dienstleistung, ein Hinweis.

Leider widmen nicht viele Nutzer ihre Zeit der Gebrauchsanleitung Cisco Systems XR 12410. Eine gute Gebrauchsanleitung erlaubt nicht nur eine Reihe zusätzlicher Funktionen des gekauften Geräts kennenzulernen, sondern hilft dabei viele Fehler zu vermeiden.

Was sollte also eine ideale Gebrauchsanleitung beinhalten?

Die Gebrauchsanleitung Cisco Systems XR 12410 sollte vor allem folgendes enthalten:
- Informationen über technische Daten des Geräts Cisco Systems XR 12410
- Den Namen des Produzenten und das Produktionsjahr des Geräts Cisco Systems XR 12410
- Grundsätze der Bedienung, Regulierung und Wartung des Geräts Cisco Systems XR 12410
- Sicherheitszeichen und Zertifikate, die die Übereinstimmung mit entsprechenden Normen bestätigen

Warum lesen wir keine Gebrauchsanleitungen?

Der Grund dafür ist die fehlende Zeit und die Sicherheit, was die bestimmten Funktionen der gekauften Geräte angeht. Leider ist das Anschließen und Starten von Cisco Systems XR 12410 zu wenig. Eine Anleitung beinhaltet eine Reihe von Hinweisen bezüglich bestimmter Funktionen, Sicherheitsgrundsätze, Wartungsarten (sogar das, welche Mittel man benutzen sollte), eventueller Fehler von Cisco Systems XR 12410 und Lösungsarten für Probleme, die während der Nutzung auftreten könnten. Immerhin kann man in der Gebrauchsanleitung die Kontaktnummer zum Service Cisco Systems finden, wenn die vorgeschlagenen Lösungen nicht wirksam sind. Aktuell erfreuen sich Anleitungen in Form von interessanten Animationen oder Videoanleitungen an Popularität, die den Nutzer besser ansprechen als eine Broschüre. Diese Art von Anleitung gibt garantiert, dass der Nutzer sich das ganze Video anschaut, ohne die spezifizierten und komplizierten technischen Beschreibungen von Cisco Systems XR 12410 zu überspringen, wie es bei der Papierform passiert.

Warum sollte man Gebrauchsanleitungen lesen?

In der Gebrauchsanleitung finden wir vor allem die Antwort über den Bau sowie die Möglichkeiten des Geräts Cisco Systems XR 12410, über die Nutzung bestimmter Accessoires und eine Reihe von Informationen, die erlauben, jegliche Funktionen und Bequemlichkeiten zu nutzen.

Nach dem gelungenen Kauf des Geräts, sollte man einige Zeit für das Kennenlernen jedes Teils der Anleitung von Cisco Systems XR 12410 widmen. Aktuell sind sie genau vorbereitet oder übersetzt, damit sie nicht nur verständlich für die Nutzer sind, aber auch ihre grundliegende Hilfs-Informations-Funktion erfüllen.

Inhaltsverzeichnis der Gebrauchsanleitungen

  • Seite 1

    Americas Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 USA http://www.cisco.com Tel: 408 526-4000 800 553-NETS (6387) Fax: 408 527-0883 Cisco XR 1 241 0 Router Installation Guide Text Part Number: O L-13832-01[...]

  • Seite 2

    THE SPECIFICA T IONS AND INFORMA TION REGARDING THE PRODUCTS IN THIS M ANUAL ARE SUBJECT TO CHANGE WITHOUT NO TICE. ALL ST A TEMENTS, INFORMA TION, AND RECOMMENDA TION S IN THIS MANUAL ARE BELIEVED TO BE A CCURA TE BUT ARE PRESENTED WITHOUT W ARRANTY OF ANY KIND, EXPRESS OR IMPLIED . USERS MUST T AKE FU LL RESPONSIBILITY FOR THEIR APPLICA TION OF A[...]

  • Seite 3

    Any Internet Prot ocol (IP) addre sses used in t his document are not intend ed to be actu al addresses. Any examples, command displ ay output, and figures included in the document are shown for illustrati ve purposes only . Any use of actual IP ad dresses in illustrat ive co nte nt is unintentional and coincidental. Cisco XR12410 Router Installati[...]

  • Seite 4

    [...]

  • Seite 5

    v Cisco XR 12410 Router Installation Guide OL-13832-01 CONTENTS About This Guide xi Audience xi Purpose xi Document Organization xii Document Conventions xii Obtaining Documentation, Obtaining Support, and Se curity Guidelines xiv CHAPTER 1 Cisco XR 12410 Router Overview 1-1 Physical and Functional Description of Router 1-1 AC and DC Power Subsy st[...]

  • Seite 6

    Contents vi Cisco XR 12410 Router Installation Guide OL-13832-01 PRP Auxiliary and Console Ports 1-18 PRP Reset Switch 1-18 PRP Alphanumeric Message Displays 1-19 PRP Memory Components 1-20 PRP SDRAM 1-22 PRP SRAM 1-22 PRP NVRAM 1-23 PRP Flash Memory 1-23 Upper and Lower Cable Managemen t Brackets 1-24 Upgrading a Cisco 12000 Series Router to a Cis[...]

  • Seite 7

    vii Cisco XR 12410 Router Installation Guide OL-13832-01 Contents AC-Powered Rout ers 2-14 DC-Powered Rout ers 2-15 NEBS Supplemental Unit Bonding and Gro unding Guidelin es 2-18 Site Wiring Guidelines 2-20 PRP Port Connection Guid elines 2-22 PRP Auxiliary and Cons ole Po rt Connections 2-22 PRP Auxiliary Port Signals 2-24 PRP Console Port Signals[...]

  • Seite 8

    Contents viii Cisco XR 12410 Router Installation Guide OL-13832-01 Installing the Chassis in the Rack 3-23 Supplemental Bonding and Grounding Connections 3-26 Reinstalling Components Afte r Installing the Chassis 3-27 Reinstalling Power Supplies 3-27 Reinstalling AC PEMs 3-28 Reinstalling DC PEMs 3-29 Reinstalling the Blower Module 3-30 Reinstallin[...]

  • Seite 9

    ix Cisco XR 12410 Router Installation Guide OL-13832-01 Contents Additional Power Subsystem Troubleshooting Informatio n 4-12 Troubleshooting the Power Distribution System 4-14 Troubleshooting the Processor Subsystem 4-15 Performance Route P rocessor Overview 4-16 PRP PCMCIA Card Slots and Status LEDs 4-16 PRP Ethernet Ports and Status LEDs 4-17 PR[...]

  • Seite 10

    Contents x Cisco XR 12410 Router Installation Guide OL-13832-01 Cleaning or Replacing the Chassis Air Filter 5-5 Cleaning or Replacing a Chassis Air Filter 5-6 Removing and Replacing the Blower Mo dule 5-9 Troubleshooting the Blower Module Ins tallation 5-11 Removing and Replacing AC and DC Powe r Subsystem Components 5-12 Installation Guidelines 5[...]

  • Seite 11

    xi Cisco XR 12410 Router Installation Guide OL-13832-01 About This Guide Audience The Cisco XR 12410 Router I nstallation Guide i s written for hardware instal lers and system administrators of Cisco routers. This publication assumes that th e user has a substantial background in instal ling and configuring router and switch-based hardwa re. The re[...]

  • Seite 12

    About This Guide Document Organization xii Cisco XR 12410 Router Installation Guide OL-13832-01 Document Organization This installation and co nfiguratio n guide is org anized into the follo wing chapt ers and appendix es: • Chapter 1, “Ci sco XR 12410 Ro uter Overvie w , ” pro vides an introduction t o the major componen ts of Cisco XR 12410[...]

  • Seite 13

    xiii Cisco XR 12410 Router Installation Guide OL-13832-01 About This Guide Document Conven tions – The route r# prompt indicates that you should b e at the privileged le vel. Access to the pri vileged le v el usually requires a password. Refer to the related software conf iguration and reference documentation for additional information. • Comma[...]

  • Seite 14

    About This Guide Obtaining Documentation, Obtaining Support, and Security Guidelines xiv Cisco XR 12410 Router Installation Guide OL-13832-01 Obtaining Documentation, Obtaining Support, and Security Guidelines For info rmation on obtaining documentatio n, obtaining support, pro viding documentation feed back, security guid elines, and recommended a[...]

  • Seite 15

    1-1 Cisco XR 12410 Router Installation Guide OL-13832-01 CH A P T E R 1 Cisco XR 12410 Router Overview This chapter pro vides an o vervie w of the Cisco XR 12 410 router. It contains physical descriptions of the ro uter hardware and major component s, and functional descriptions o f th e hardware-related features. Physical and Functional Descriptio[...]

  • Seite 16

    Chapter 1 Cisco XR 12410 Rou ter Overview Physical and Func tional Description of Ro uter 1-2 Cisco XR 12410 Router Installation Guide OL-13832-01 • Switch fabric an d alarm card cage—Located behind the air f ilter door , th is card cage contains 7 slots for the sw itch fabric card set, and two slots for alarm cards. The switch fabric card set [...]

  • Seite 17

    1-3 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 1 Cisco XR 12410 Router Overview Physical and Functional Desc ription of Router Figur e 1 -1 Cisco XR 1241 0 Rout er Components—F ront V iew Figure 1-2 sho ws the slot numbering layout of the router with the location of t he major components. Po wer is distrib uted to these compon e[...]

  • Seite 18

    Chapter 1 Cisco XR 12410 Rou ter Overview Physical and Func tional Description of Ro uter 1-4 Cisco XR 12410 Router Installation Guide OL-13832-01 Figur e 1 -2 Router Components a nd Slot-Numbering L I N E C A L I N E C A L I N E C A L I N E C A L I N E C A L I N E C A L I N E C A L I N E C A R P C A R R P C A R Alarm display Blower module[...]

  • Seite 19

    1-5 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 1 Cisco XR 12410 Router Overview Physical and Functional Desc ription of Router AC and DC Power Subsystems A router ships as either an A C or DC powered system. Source po wer connects to po wer distribu tion units (PDUs) on the back of the chassis which route po wer to the po wer supp[...]

  • Seite 20

    Chapter 1 Cisco XR 12410 Rou ter Overview Physical and Func tional Description of Ro uter 1-6 Cisco XR 12410 Router Installation Guide OL-13832-01 Each A C PEM con v erts 200 to 240 V A C into -48 VDC, which is d istributed through the chassis backpl ane to all cards, RPs, and the blower module. Figure 1-4 identifies the compon ents of an AC PEM. F[...]

  • Seite 21

    1-7 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 1 Cisco XR 12410 Router Overview Physical and Functional Desc ription of Router DC Power Supplies A DC po wered router consists of tw o DC PDUs and DC PEMs. DC po wer to the router is provided from cables from a DC po wer source that are connected to threaded DC-input terminal st uds [...]

  • Seite 22

    Chapter 1 Cisco XR 12410 Rou ter Overview Physical and Func tional Description of Ro uter 1-8 Cisco XR 12410 Router Installation Guide OL-13832-01 Figure 1-6 identifi es the components of a DC power supply . Figur e 1 -6 2800 W att DC PEM Components 1 Pow er on/of f switch 3 Handle 2 Status indicato rs 4 Ejector lever INOK F1LO F2LO RPF1 RPF2 FAIL [...]

  • Seite 23

    1-9 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 1 Cisco XR 12410 Router Overview Switch Fabric and Alarm Card Ove rview Switch Fabric and Alarm Card Overview The switch fabric provides synchronized gigabit-speed connections between line cards and the route processor . The 9-slot switch fabric and alarm card cage contain: • 2 cloc[...]

  • Seite 24

    Chapter 1 Cisco XR 12410 Rou ter Overview Switch Fabric and Alarm Card Over view 1-10 Cisco XR 12410 Router Installation Guide OL-13832-01 Switch Fabric Card Functionality Routers ship from the f actory with 2 CSCs and 5 SF Cs installed in the 7 slots in the switch fabric and alarm card cage (see Figure 1-2 ). • CSCs are installed in slot 0 (CSC0[...]

  • Seite 25

    1-11 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 1 Cisco XR 12410 Router Overview Switch Fabric and Alarm Card Ove rview Switch Fabric Card The switch fabric cards au gment the traff ic capacity of the router . SFCs contain switch fabric circuitry that can only carry user traff ic between line cards or between the RP and the line c[...]

  • Seite 26

    Chapter 1 Cisco XR 12410 Rou ter Overview Switch Fabric and Alarm Card Over view 1-12 Cisco XR 12410 Router Installation Guide OL-13832-01 Figur e 1 -7 Alar m Displa y Location A C T IV E 0 C A R R IE R R X P KT A C T IV E 1 C A R R IE R R X P K T A C T IV E 2 C A R R IE R R X P K T A C T IV E 3 C A R R IE R R X P K T Q OC-3/STM-POS A C T IV E 0 C [...]

  • Seite 27

    1-13 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 1 Cisco XR 12410 Router Overview Line Card and Route Proc essor Overview The follo wing connectors and LEDs are on the front panel of the alarm display ( Figure 1-8 ): Figur e 1 -8 Alar m Display • Cable connections f or the two alarm cards (labeled Alarm A and Alar m B) • Critic[...]

  • Seite 28

    Chapter 1 Cisco XR 12410 Rou ter Overview Line Card and Route Processor Over view 1-14 Cisco XR 12410 Router Installation Guide OL-13832-01 Line Cards Ports and connectors on the line card front panels provide interfaces for external connections. Line cards communicate with the RP and exchange packet data with each other through t he switch fabric [...]

  • Seite 29

    1-15 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 1 Cisco XR 12410 Router Overview Line Card and Route Proc essor Overview The PRP-2 pe rforms th e following primary fu nctions: • Executes routing protocol stacks • Performs all protocol communicat ions with other routers • Builds and distrib utes forwarding information to all [...]

  • Seite 30

    Chapter 1 Cisco XR 12410 Rou ter Overview Line Card and Route Processor Over view 1-16 Cisco XR 12410 Router Installation Guide OL-13832-01 The Secure Domain Router (SDR) controls domain securit y features independent of any other SDRs on the network. Performance Route Processor Overview The performance route pro cessor (PRP) uses a Motorola PowerP[...]

  • Seite 31

    1-17 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 1 Cisco XR 12410 Router Overview Line Card and Route Proc essor Overview PRP Ethernet Ports and Status LEDs The PRP has two 8-pin media-depend ent interface (MDI) RJ-45 p orts for either IEEE 802.3 10B ASE-T (10 Mbps) or IEEE 802.3u 100B ASE-TX (100 Mbps) Ethernet connections. These [...]

  • Seite 32

    Chapter 1 Cisco XR 12410 Rou ter Overview Line Card and Route Processor Over view 1-18 Cisco XR 12410 Router Installation Guide OL-13832-01 PRP Auxiliary and Console Ports The auxiliary and consol e ports on the PRP are EIA/TIA-232 (also k nown as RS-232) asynchronous serial ports. Thes e ports connect external de vices to monitor and manage the sy[...]

  • Seite 33

    1-19 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 1 Cisco XR 12410 Router Overview Line Card and Route Proc essor Overview PRP Alphanumeric Message Displays The alphanumeric message displays are or ganized in two ro ws of four LED characters each ( Figure 1-11 ). Figur e 1 -1 1 Alphanumeric Message Di splays—P artial F ront P anel[...]

  • Seite 34

    Chapter 1 Cisco XR 12410 Rou ter Overview Line Card and Route Processor Over view 1-20 Cisco XR 12410 Router Installation Guide OL-13832-01 PRP Memory Components This section describes v arious types of memory used on the PRP to support router functions. Ta b l e 1-1 provides a quick reference of the dif ferent types of memory , and Figure 1-12 sho[...]

  • Seite 35

    1-21 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 1 Cisco XR 12410 Router Overview Line Card and Route Proc essor Overview Figur e 1 -12 PRP Memory Lo cations EJEC T RX TX P R IM A R Y SLOT -1 SLOT -0 LINK EN RX TX ETH 1 ETH 0 AUX CONSOLE PERFORMANCE ROUTE PROCESSOR 1 (PRP-1) LINK P R IM A R Y EN RESET 129256 Flash SIMM PCMCIA slot-[...]

  • Seite 36

    Chapter 1 Cisco XR 12410 Rou ter Overview Line Card and Route Processor Over view 1-22 Cisco XR 12410 Router Installation Guide OL-13832-01 PRP SDRAM The PRP uses Error Checking and Correction (ECC) Synchronized Dynamic Random Access Memory (SDRAM) to store routi ng tables, protocols, network accounting applicat ions, and to run Cisco IOS software.[...]

  • Seite 37

    1-23 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 1 Cisco XR 12410 Router Overview Line Card and Route Proc essor Overview PRP NVRAM Non-v olatile Random Access Memory (NVRAM) pro vides 2 MB of memory for system conf iguration f iles, software re gister settings, and en vironmental monitoring logs. Built- in lithium batteries retain[...]

  • Seite 38

    Chapter 1 Cisco XR 12410 Rou ter Overview Upgrading a Cisco 12000 Se ries Router to a Cisco XR 12000 Series Router 1-24 Cisco XR 12410 Router Installation Guide OL-13832-01 Upper and Lower Cable Management Brackets The Cisco XR 12416 router inclu des upper and lo wer cable management brackets that work together with indi vidual line card cable mana[...]

  • Seite 39

    1-25 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 1 Cisco XR 12410 Router Overview Horizontal Cable Mana gement Bracket Ports and connectors on the line card front panels provide interfaces for external connections. Line cards communicate with the RP and exchange packet data with each other through t he switch fabric cards. Caution [...]

  • Seite 40

    Chapter 1 Cisco XR 12410 Rou ter Overview Horizontal Ca ble Management Bracket 1-26 Cisco XR 12410 Router Installation Guide OL-13832-01 Figur e 1 -13 Horiz ont al Cable Management Br a ck et A C T IV E 0 C A R R IE R R X P K T A C T IV E 1 C A R R IE R R X P K T A C T IV E 2 C A R R IE R R X P K T A C T IV E 3 C A R R IE R R X P K T Q OC-3/STM-POS[...]

  • Seite 41

    1-27 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 1 Cisco XR 12410 Router Overview Horizontal Cable Mana gement Bracket Blower Module The blo wer module contains three variable speed fans and a controller card. The two front cov er LEDs provide a vi sual indication of blo wer module status ( Figure 1-14 ): Figur e 1- 1 4 B l o w e r[...]

  • Seite 42

    Chapter 1 Cisco XR 12410 Rou ter Overview Horizontal Ca ble Management Bracket 1-28 Cisco XR 12410 Router Installation Guide OL-13832-01 The blo wer module maintains acceptable operat ing temperatures for internal components by dr awing cool air thro ugh a replaceable air f ilter into the switch fabric and alarm card cage, and then up through the l[...]

  • Seite 43

    1-29 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 1 Cisco XR 12410 Router Overview Horizontal Cable Mana gement Bracket T wo temperature sensors on each line card mo nitor the internal air temperature in the card ca ges: • When the ambient air temperatu re is within the normal operati ng range, the fans operat e at their lo west s[...]

  • Seite 44

    Chapter 1 Cisco XR 12410 Rou ter Overview Horizontal Ca ble Management Bracket 1-30 Cisco XR 12410 Router Installation Guide OL-13832-01[...]

  • Seite 45

    2-1 Cisco XR 12410 Router Installation Guide OL-13832-01 CH A P T E R 2 Preparing for Installation Before installing your router , you must consider po wer and cabling req uirements that must be in place at your installation site, special equi pment for installing the router , and the en vironmental condition s your installation site must meet to m[...]

  • Seite 46

    Chapter 2 Preparing for Installation Safety Guidelines 2-2 Cisco XR 12410 Router Installation Guide OL-13832-01 Safety Guidelines Before you perform an y procedure in this publi cation, you must revie w the safety guidelines in this secti on to av oid injuring yourself or damaging the equipment . Note that the info rmation in this section are guide[...]

  • Seite 47

    2-3 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 2 Preparing for Installation Safety Guidelines Compliance and Safety Information The Cisco XR 12410 router are designed to meet the regulatory co mpliance and safety approv al requirements. Refer to the Re gulatory Compliance and S afety Information for Cisco 12000 Series Rou ters Las[...]

  • Seite 48

    Chapter 2 Preparing for Installation Safety Guidelines 2-4 Cisco XR 12410 Router Installation Guide OL-13832-01 Figur e 2-1 Connecting an ESD-Pr eventive W r ist Strap to the Chassis A C T IV E 0 C AR R IE R R X P K T A C T IV E 1 C A R R IE R R X P K T A C TI V E 2 C A R R IE R R X P K T A C TIV E 3 C A R R IE R R X P K T Q OC-3/STM-POS A C T IV E[...]

  • Seite 49

    2-5 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 2 Preparing for Installation Safety Guidelines Lifting Guidelines A fully conf igured router can weigh as much as 275 pounds (lb) (124.74 kilogra ms (kg)), while an empty chassis w eighs 125 lb (56.7 kg). These systems are not intended to b e move d frequently . Before you install the[...]

  • Seite 50

    Chapter 2 Preparing for Installation Site Requirement Guidelines 2-6 Cisco XR 12410 Router Installation Guide OL-13832-01 Site Requirement Guidelines The follo wing sections contain the site requirement g uidelines that you shoul d be familiar wi th before installing the router: • Rack-Mounting Guideli nes, page 2-6 • Air Flow Guidelines, page [...]

  • Seite 51

    2-7 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 2 Preparing for Installation Site Requirement Gu idelines Figur e 2-2 Equipm ent Rack T ypes Enclosed Rack Figure 2-2 a sho ws a free-standing, enclosed rack with tw o mounting posts in the front. The router shoul d not be installed in this type of enclosed rack, because the router re[...]

  • Seite 52

    Chapter 2 Preparing for Installation Site Requirement Guidelines 2-8 Cisco XR 12410 Router Installation Guide OL-13832-01 Telco Rack Figure 2-2 c sho w s a telco-type rack. The telco-type rack is an open frame consisting of tw o posts tied together by a cross-bar at the top and a floor stan d at the botto m. This type of rack is usually secured to [...]

  • Seite 53

    2-9 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 2 Preparing for Installation Site Requirement Gu idelines In the center -mounted position, you secure a set of optional center -mount brackets to the rack posts. The ch assis rack-mounting flanges are then secured to the center-mou nt brackets ( Figure 2-4 ). The center-mounted positi[...]

  • Seite 54

    Chapter 2 Preparing for Installation Site Requirement Guidelines 2-10 Cisco XR 12410 Router Installation Guide OL-13832-01 Site Layout and Equipment Dimensions T o help maintain trouble-free operation, adhere to the foll owing precaution s when planning your rack installation: • Ensure the site of the ra ck includes provisions for source A C or D[...]

  • Seite 55

    2-11 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 2 Preparing for Installation Site Requirement Gu idelines • T o av oid noise interference in netwo rk interface cables, do not route them directly across or alo ng power cables. Figure 2-5 sho w s the footprint and o uter dimensions of the of the router chassis. Figur e 2-5 Router [...]

  • Seite 56

    Chapter 2 Preparing for Installation Site Requirement Guidelines 2-12 Cisco XR 12410 Router Installation Guide OL-13832-01 Air Flow Guidelines Cool air is circulated through the router by the blo wer module located at the t op of the chassis. The blo wer module main tains acceptable oper ating temperatures for the internal comp onents by dra wing i[...]

  • Seite 57

    2-13 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 2 Preparing for Installation Site Requirement Gu idelines • Unrestricted air fl ow—All ow suf ficient air fl ow b y maintaining a minimum of 6 inches (15.24 cm) of clearance at both th e inlet and e xhaust openings on the chassis and the pow er modules. If the air flo w is blocke[...]

  • Seite 58

    Chapter 2 Preparing for Installation Site Requirement Guidelines 2-14 Cisco XR 12410 Router Installation Guide OL-13832-01 AC-Powered Routers A C PEMs operate in the nominal ra nge of 200 VA C t o 2 4 0 V A C and require a minimum service of: • 20 A for operation in North America • 16 A for international operat ion • 13 A for operation in the[...]

  • Seite 59

    2-15 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 2 Preparing for Installation Site Requirement Gu idelines Ta b l e 2-1 lists power co rd options. All A C-input po wer supply po wer cords measure 14 feet (4.3 m). DC-Powered Routers Connections to DC PEMs are r ated at 60 A maximum. A dedicated, commensurately rated DC power source [...]

  • Seite 60

    Chapter 2 Preparing for Installation Site Requirement Guidelines 2-16 Cisco XR 12410 Router Installation Guide OL-13832-01 Y ou must terminate DC power cables us ing c able lugs at the power shelf end.Ensure the lugs are du al-hole and that they f it over M6 termin al studs at 0.625-inch (15.88-m m) centers (for example, P anduit Part Number LCD8-1[...]

  • Seite 61

    2-17 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 2 Preparing for Installation Site Requirement Gu idelines Figure 2-9 sho w s a typical source DC po wer distribution sch eme for a 2800 W DC PDU. Figur e 2-9 T ypical Source DC P ower Cabling Sc heme—280 0W PDU F eed A2 -48/-60V -40A MAX (2x) + + – – -48/-60V -40A MAX (2x) + + [...]

  • Seite 62

    Chapter 2 Preparing for Installation Site Requirement Guidelines 2-18 Cisco XR 12410 Router Installation Guide OL-13832-01 The color coding of source DC power cable leads depend s on th e color coding of the site DC power source. Because ther e is no color code standard for source DC wiring, be sure that p owe r source cables are connected to the P[...]

  • Seite 63

    2-19 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 2 Preparing for Installation Site Requirement Gu idelines Figur e 2-1 0 NEBS Bonding and Gr ounding Studs 53287 NEBS bonding and grounding studs Agency compliance label[...]

  • Seite 64

    Chapter 2 Preparing for Installation Site Requirement Guidelines 2-20 Cisco XR 12410 Router Installation Guide OL-13832-01 T o ensure a satisfactory supplemental ground connection to the rout er , use the follo wing parts: Note These parts are not av ailable from Cisc o, but are av ailable from commercial vendo rs. • One grounding lug, wh ich hav[...]

  • Seite 65

    2-21 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 2 Preparing for Installation Site Requirement Gu idelines Giv e spec ial consideration to the effect of a lightning strike in yo ur vicinity , especially if the wiring exceeds the r ecommended distances, or if it passes between b uildings. The electromagnetic pulse (EMP) caused by li[...]

  • Seite 66

    Chapter 2 Preparing for Installation PRP Port Connection Guidelines 2-22 Cisco XR 12410 Router Installation Guide OL-13832-01 PRP Port Connection Guidelines This section contains detailed cabling an d signal information for all interface and port connections to the PRP . It also pro v ides information for Ethernet routing and equipment. Caution Por[...]

  • Seite 67

    2-23 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 2 Preparing for Installation PRP Port Connectio n Guidelines Figure 2-11 sho ws the auxiliary and console port connections from the PRP to the associated devices. Figur e 2-1 1 PRP A uxiliary an d Console P ort Conne ctions 1 Modem 4 Auxiliary p ort 2 Console terminal 5 Console port [...]

  • Seite 68

    Chapter 2 Preparing for Installation PRP Port Connection Guidelines 2-24 Cisco XR 12410 Router Installation Guide OL-13832-01 PRP Auxiliary Port Signals The PRP auxiliary port is a DTE, RJ-45 int erface for connecting a modem or other DCE de vice (such as a CSU/DSU or anot her router) to the PRP . The auxiliary port supports hardwar e flow control [...]

  • Seite 69

    2-25 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 2 Preparing for Installation PRP Port Connectio n Guidelines PRP Console Port Signals The PRP console port is a DCE RJ-45 interf ace for connecting a termina l to the router . The console port does not support mod em control or hardwar e flow con trol and requires a straight-th rough[...]

  • Seite 70

    Chapter 2 Preparing for Installation PRP Port Connection Guidelines 2-26 Cisco XR 12410 Router Installation Guide OL-13832-01 PRP Ethernet Connections The PRP has two RJ-45 MDI Ethe rnet ports; ETH0 and ETH1 ( Figure 2-12 ). Figur e 2-12 PRP Ether net Connections These connections support IEEE 802.3 and IEEE 802.3u interfaces compliant with 10B ASE[...]

  • Seite 71

    2-27 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 2 Preparing for Installation PRP Port Connectio n Guidelines Figure 2-13 sho ws: • Y ou cannot access Netw ork 2.0.0.0 from Ethernet po rt (E0) on the PRP in Router A. Y ou can only access Host A, Host B, and Router C, whi ch are in Network 1.0.0. 0 (see dotted-line arro ws). • T[...]

  • Seite 72

    Chapter 2 Preparing for Installation PRP Port Connection Guidelines 2-28 Cisco XR 12410 Router Installation Guide OL-13832-01 PRP RJ-45 Ethernet Connections The RJ-45 Ethernet connecti on does not require an e xternal transcei ver . Figure 2-14 show s the pin orientation of the RJ-45 Eth ernet port and the modular cable plug it accepts. Figur e 2-1[...]

  • Seite 73

    2-29 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 2 Preparing for Installation PRP Port Connectio n Guidelines When connecting the RJ-45 por t to a hub or repeater , use the straight-through cable pinout sho w n in Figure 2-15 . Figur e 2-15 Straight- Through Cable Pinout t o Hub or Repeat er When connecting two PRPs back-to-back, u[...]

  • Seite 74

    Chapter 2 Preparing for Installation PRP Port Connection Guidelines 2-30 Cisco XR 12410 Router Installation Guide OL-13832-01 Ta b l e 2-5 lists the cabling specificat ions for 100-Mbps transmissio n over unshielded twisted-pair (UTP) cables. Note The transmission speed of the Ethernet ports i s autosensing by default and is user-conf igurable. Ta [...]

  • Seite 75

    2-31 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 2 Preparing for Installation Alarm Display Conne ction Guidelines Alarm Display Connection Guidelines The router alarm system cons ists of the follo wing cards: • T wo alarm cards—Installed in the switch fabric and alarm card cage. The y do not ha ve an y indicators, connectors, [...]

  • Seite 76

    Chapter 2 Preparing for Installation Alarm Display Conne ction Guidelines 2-32 Cisco XR 12410 Router Installation Guide OL-13832-01 Ta b l e 2-7 lists the pin-to-signal corr espondence between the cable con nector pins and the alarm card relay contacts. Ta b l e 2-7 Alarm Connector Pinout Pin Group Common Normally Open Normally Closed Critical audi[...]

  • Seite 77

    3-1 Cisco XR 12410 Router Installation Guide OL-13832-01 CH A P T E R 3 Installing the Cis co XR 12410 Router This chapter contains the proc edures to install the ro uter in a rack. The installation is presented in the f ollow ing sections: • Pre-Installation Consid erations and Req uirements, page 3-2 • Installation Ov erview , page 3-3 • Re[...]

  • Seite 78

    Chapter 3 Installing the Cisco XR 12410 Router Pre-Installation Considerations and Requir ements 3-2 Cisco XR 12410 Router Installation Guide OL-13832-01 Pre-Installation Considerations and Requirements Before you perform an y procedures in this chapter , re view th e follo wing sections in Chapter 2, “Preparing for Installation. ” • Safety G[...]

  • Seite 79

    3-3 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 3 Installing the Cisco XR 12410 Router Installation Overview Installation Overview The router is shipped strapped to a shipping pallet as sho wn in Figure 3-1 . Figur e 3-1 Rout er P ackag ed on Shipping P allet A fully equipped router w ith two po wer supplies can weigh as much as 27[...]

  • Seite 80

    Chapter 3 Installing the Cisco XR 12410 Router Removing Components Before Installing the Chass is 3-4 Cisco XR 12410 Router Installation Guide OL-13832-01 Required Tools and Equipment Before you be gin the rack-mount installati on, you must read and understand the informatio n in the “Rack-Mounting Guidelines” section on page 2-6 and hav e the [...]

  • Seite 81

    3-5 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 3 Installing the Cisco XR 12410 Router Removing Components Before Installing the Cha ssis Use the follo wing procedure to rem o ve the front cover from t he router . Step 1 Open the front do or by pressing th e right latch b utton ( Figure 3-2 ). Figur e 3-2 Opening the F ront Door 1 [...]

  • Seite 82

    Chapter 3 Installing the Cisco XR 12410 Router Removing Components Before Installing the Chass is 3-6 Cisco XR 12410 Router Installation Guide OL-13832-01 Step 2 Remov e the front door b y lifting the (top and bottom) hinge pins to free the door from the chassis ( Fig ure 3-3 ). Caution Make sure you are h olding the front do or securely so it does[...]

  • Seite 83

    3-7 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 3 Installing the Cisco XR 12410 Router Removing Components Before Installing the Cha ssis Removing Power Supplies Remov e both po wer supplies to reduce the top-end weight of t he router by approximately 28 poun ds (12.70 kg) to 40 pounds (18.14 kg ). Removing AC PEMs Use the follo wi[...]

  • Seite 84

    Chapter 3 Installing the Cisco XR 12410 Router Removing Components Before Installing the Chass is 3-8 Cisco XR 12410 Router Installation Guide OL-13832-01 Removing DC PEMs Use the follo wing procedure to rem o ve the DC PEMs from the chassis. Step 1 Remov e the PEM from the chassis ( Figure 3-5 ): a. Loosen the captiv e scre w on the ejector lever [...]

  • Seite 85

    3-9 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 3 Installing the Cisco XR 12410 Router Removing Components Before Installing the Cha ssis Removing the Blower Module By removing t he blower module from the chassis, you can reduce the t op-end weight of the chassis b y approximately 20.5 pounds (9.3 kg). Use the follo wing procedure [...]

  • Seite 86

    Chapter 3 Installing the Cisco XR 12410 Router Removing Components Before Installing the Chass is 3-10 Cisco XR 12410 Router Installation Guide OL-13832-01 Figur e 3-6 Rem oving th e Blo wer Mod ule 52643 A C T 0 DOWN LOOP RA LA CDHNT CD TX 0 RX TX 1 RX DOWN LOOP RA LA CDHNT CD TX 0 RX TX 1[...]

  • Seite 87

    3-11 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 3 Installing the Cisco XR 12410 Router Removing Cards from the Cha ssis Removing Cards from the Chassis T o reduce additional wei ght from the chassis, you can remo ve all line cards, RPs, switch fabrics, and alarm card s. This section describes ho w to remov e the vari ous types of [...]

  • Seite 88

    Chapter 3 Installing the Cisco XR 12410 Router Removing Cards from the Chassis 3-12 Cisco XR 12410 Router Installation Guide OL-13832-01 Figur e 3-7 Cisco XR 1241 0 router Co mponents and Sl ot-Numbe r i ng L I N E C A L I N E C A L I N E C A L I N E C A L I N E C A L I N E C A L I N E C A L I N E C A R P C A R R P C A R Alarm display Blower module[...]

  • Seite 89

    3-13 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 3 Installing the Cisco XR 12410 Router Removing Cards from the Cha ssis Step 2 Starting at slot 0 : a. Loosen the captiv e scre ws at the top an d bottom of the front pane l ( Figure 3-8 a). b. Pi vot the ej ector lev ers to unseat th e card from the backplane connector ( Figure 3-8 [...]

  • Seite 90

    Chapter 3 Installing the Cisco XR 12410 Router Removing Cards from the Chassis 3-14 Cisco XR 12410 Router Installation Guide OL-13832-01 Removing Cards from the Switch Fabric and Alarm Card Cage The switch fabric and alarm card cage is located behind th e air f ilter door on the front of the chassis. Th e card cage has sev en keyed, ve rtical card [...]

  • Seite 91

    3-15 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 3 Installing the Cisco XR 12410 Router Rack-Mounting the Ro uter Chassis Step 2 Starting at slot CSC 0: a. Pi vot the ej ector lev ers to unseat th e card from the backplane connector ( Figure 3-10 ). b. Slide the card out of the slot and place it direct ly into an antistatic bag or [...]

  • Seite 92

    Chapter 3 Installing the Cisco XR 12410 Router Rack-Mounting the Router Chassis 3-16 Cisco XR 12410 Router Installation Guide OL-13832-01 Figur e 3-1 1 Front-Mount and Center -Mount Rack P ositions In a front-mount ed position, the chassis rack -mounting flanges are secured directly to the rack post s. Rack Center-mount brac ket Rack-mount br ack e[...]

  • Seite 93

    3-17 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 3 Installing the Cisco XR 12410 Router Rack-Mounting the Ro uter Chassis In a center-mounted position, an optional set of center -mount brackets are secured to the rack posts and the chassis rack-mounting flange s are then sec ured to the center-mou nt brackets. The center -mounted p[...]

  • Seite 94

    Chapter 3 Installing the Cisco XR 12410 Router Rack-Mounting the Router Chassis 3-18 Cisco XR 12410 Router Installation Guide OL-13832-01 Figur e 3-12 V er ifying Equi pment Rack Dimensions Installing Rack-Mount Brackets—Optional The router accessory kit ships with a pair of rack-mount bracke ts that can be used as a temporary aid to bear the wei[...]

  • Seite 95

    3-19 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 3 Installing the Cisco XR 12410 Router Rack-Mounting the Ro uter Chassis Step 2 Install the right rack-mount bracket ( Figure 3-13 ). a. Align the bottom scre w hole of the bracket with the mark ed screw hole at t he bottom of the rack and f inger tighten a scre w in that hole. b. Fi[...]

  • Seite 96

    Chapter 3 Installing the Cisco XR 12410 Router Rack-Mounting the Router Chassis 3-20 Cisco XR 12410 Router Installation Guide OL-13832-01 Installing Center-Mount Brackets—Optional If you plan to install the router in the center -mount position, you must install the center-mou nt brackets to the rack rai ls first. If you do not plan to use the opt[...]

  • Seite 97

    3-21 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 3 Installing the Cisco XR 12410 Router Rack-Mounting the Ro uter Chassis Step 2 Identify t he orientation of the left and ri ght center- mount brackets ( Figure 3-1 4 ). Figur e 3-14 Center -Mount Brack ets Step 3 Install the right cent er-mount bracket ( Figure 3-15 ). a. Align the [...]

  • Seite 98

    Chapter 3 Installing the Cisco XR 12410 Router Rack-Mounting the Router Chassis 3-22 Cisco XR 12410 Router Installation Guide OL-13832-01 Figur e 3-15 Installing a Cent er -Mount Rack-Mou nting Br ack et 53224 Rack Chassis rac k-mounting rail Brac ket Brac ket Open hole (screw inserted through) Threaded hole (chassis secured by scre w) Rack Chassis[...]

  • Seite 99

    3-23 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 3 Installing the Cisco XR 12410 Router Rack-Mounting the Ro uter Chassis Installing the Chassis in the Rack T wo people can lift an empty rou ter chassis using the handles on the sides. T o accommodate racks with different hole pa tter ns in their mo unting flan ges, the chassis rack[...]

  • Seite 100

    Chapter 3 Installing the Cisco XR 12410 Router Rack-Mounting the Router Chassis 3-24 Cisco XR 12410 Router Installation Guide OL-13832-01 Use the follo wing procedure to instal l the chassis in th e equipment rack: Step 1 Using two peop le, lift the chassis into the rack using the side handles and grasping underneath the po wer supply bays ( Figure[...]

  • Seite 101

    3-25 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 3 Installing the Cisco XR 12410 Router Rack-Mounting the Ro uter Chassis Figur e 3-18 Incor rect Lif ting Handholds Step 2 Position t he chassis until the rack-mou nting flanges are flush against the mounting rails on the rack (or t he optional center -mount brackets, if installed) .[...]

  • Seite 102

    Chapter 3 Installing the Cisco XR 12410 Router Supplemental Bond ing and Grounding Con nections 3-26 Cisco XR 12410 Router Installation Guide OL-13832-01 Supplemental Bonding and Grounding Connections Before you conn ect po wer to the router , or po wer on the router for the f irst time, W e recommend that you connect the cen t ral off ice gr ound [...]

  • Seite 103

    3-27 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 3 Installing the Cisco XR 12410 Router Reinstalling Components After Installing th e Chassis Step 2 Prepare the other end of the grounding wi re and connect it to the appropriate grounding point at y our site to ensure an adequate earth ground. Reinstalling Components After Installin[...]

  • Seite 104

    Chapter 3 Installing the Cisco XR 12410 Router Reinstalling Components Afte r Installing the Chassis 3-28 Cisco XR 12410 Router Installation Guide OL-13832-01 Reinstalling AC PEMs Use the follo wing procedure to reinstal l the A C PEMs back into the chassis. Step 1 Install the A C PEMs ( Figure 3-20 ): a. Slide the po wer supply into the bay until [...]

  • Seite 105

    3-29 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 3 Installing the Cisco XR 12410 Router Reinstalling Components After Installing th e Chassis Reinstalling DC PEMs Use the follo wing procedure to reinst al l the DC PEMs back into the chassis. Step 1 Install the DC PEM ( Figure 3-21 ): a. Slo wly push the po wer supply into the chass[...]

  • Seite 106

    Chapter 3 Installing the Cisco XR 12410 Router Reinstalling Components Afte r Installing the Chassis 3-30 Cisco XR 12410 Router Installation Guide OL-13832-01 Reinstalling the Blower Module Use the follo wing procedure to reinst all the blo w er module in the ch assis. Step 1 Install the blo wer module into the chassis ( Figure 3-22 ): a. Lift the [...]

  • Seite 107

    3-31 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 3 Installing the Cisco XR 12410 Router Reinstalling Cards in the Chassis Step 2 Go to the “Reinstalling Cards in the Switch F abric and Alarm Card Cage” section on page 3-31 to reinstall S FCS cards. Reinstalling Cards in the Chassis This section descri bes how to reinstall v ari[...]

  • Seite 108

    Chapter 3 Installing the Cisco XR 12410 Router Reinstalling Cards in the Chassis 3-32 Cisco XR 12410 Router Installation Guide OL-13832-01 Step 2 Starting at slot CSC 0: d. Slide the card into the sl ot ( Figure 3-24 ). a. Pi vot the ej ector lev ers to seat th e card to the backplane connector . Figur e 3-24 Reinstal ling a Cloc k Schedu ler Car d[...]

  • Seite 109

    3-33 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 3 Installing the Cisco XR 12410 Router Reinstalling Cards in the Chassis Reinstalling Cards in the Line Card and RP Card Cage Before you be gin reinstalling cards in the card cage, id entify slot assignments b y referring to the written list you prepared when you removed the cards (r[...]

  • Seite 110

    Chapter 3 Installing the Cisco XR 12410 Router Connecting Line Card Network Interface Cabl es 3-34 Cisco XR 12410 Router Installation Guide OL-13832-01 Caution Unoccupied card slots in the line card a nd RP card cage must ha ve a blank f iller panel installed for elect romagnetic compatibility (EMC) and to ensure proper air flo w through the chassi[...]

  • Seite 111

    3-35 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 3 Installing the Cisco XR 12410 Router Connecting Line Card Network Inte rface Cables Use the following procedure as an e xample to route the network interface cables through the cable-m anagement system and connect them to the line card. Step 1 Route an interface cable across the ho[...]

  • Seite 112

    Chapter 3 Installing the Cisco XR 12410 Router Connecting Line Card Network Interface Cabl es 3-36 Cisco XR 12410 Router Installation Guide OL-13832-01 Figur e 3-26 Connecting a Networ k Interf ace Cable to a Legac y Line Card F AST ETERNET F AST ETERNET 28350 a b Line card cable-management brac ket Cable clips Network interf ace cable[...]

  • Seite 113

    3-37 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 3 Installing the Cisco XR 12410 Router Connecting Line Card Network Inte rface Cables Step 6 Insert all cables into their assigned ports. Step 7 Place sev eral ev enly space d velcro straps through slots on th e cable-management bracket ( Figure 3-27 a). Step 8 Route the cables along[...]

  • Seite 114

    Chapter 3 Installing the Cisco XR 12410 Router Connecting Line Card Network Interface Cabl es 3-38 Cisco XR 12410 Router Installation Guide OL-13832-01 Figur e 3-27 Cur r ent Style Cable Management Brac k et ACTIVE 0 CARRIER RX PKT ACTIVE 1 CARRIER RX PKT ACTIVE 2 CARRIER RX PKT ACTIVE 3 CARRIER RX PKT Q OC-3/STM-POS 53228 ACTIVE 0 CARRIER RX PKT A[...]

  • Seite 115

    3-39 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 3 Installing the Cisco XR 12410 Router Connecting PRP Route Processor Cables Connecting PRP Route Processor Cables This section descri bes how to connect cables to the console, aux iliary , and Ethernet ports on the PRP . The console and auxiliary ports are both asynchronous serial p[...]

  • Seite 116

    Chapter 3 Installing the Cisco XR 12410 Router Connecting PRP Route Processor Cables 3-40 Cisco XR 12410 Router Installation Guide OL-13832-01 Note RP cables are not av ailable from Cisco, but are a vailable from an y comme rcial cable vendor . Note T o comply with the intra-b uilding lightning sur ge requirements of GR-1089-CORE, Issue II, Revisio[...]

  • Seite 117

    3-41 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 3 Installing the Cisco XR 12410 Router Connecting PRP Route Processor Cables Connecting to the PRP Auxiliary Port The auxiliary port on the PRP is a DTE, RJ-45 receptacle for connecting a modem or other DCE device (such as a CSU/DSU or anoth er router) to the router . The asynchronou[...]

  • Seite 118

    Chapter 3 Installing the Cisco XR 12410 Router Connecting PRP Route Processor Cables 3-42 Cisco XR 12410 Router Installation Guide OL-13832-01 See the “PRP Ethernet Connections” section on page 2-2 6 for additional information abou t the Ethernet ports. Note RJ-45 cables a re not a vai lable from Ci sco Systems; the y are av aila ble from outsi[...]

  • Seite 119

    3-43 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 3 Installing the Cisco XR 12410 Router Connecting Alarm Display Card Cables Connecting Alarm Display Card Cables The router alarm display card, which is located above the horizontal cable management tray , has two 25-pin D-subconnectors, lab eled Alarm A and Alar m B ( Figure 3-29 ).[...]

  • Seite 120

    Chapter 3 Installing the Cisco XR 12410 Router Connecting Power to the Router 3-44 Cisco XR 12410 Router Installation Guide OL-13832-01 The alarm subconnectors can be used to connect the router to an external site alarm maintenance system. An y critical, major , and minor alarms generated b y the router also energize alarm relays on the alarm card [...]

  • Seite 121

    3-45 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 3 Installing the Cisco XR 12410 Router Connecting Power to the Router Connecting Power to an AC-Powered Router Use the follo wing procedure to co nnect the A C power cords to th e router . Note Connect each AC po wer supply to a dedicated power source (branch circuit). Each A C-input[...]

  • Seite 122

    Chapter 3 Installing the Cisco XR 12410 Router Connecting Power to the Router 3-46 Cisco XR 12410 Router Installation Guide OL-13832-01 Connecting Power to a DC-Powered Router This section contains the procedures to connect the DC source power cables to a DC-po wered route r . The color coding of source DC power cable leads depend s on th e color c[...]

  • Seite 123

    3-47 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 3 Installing the Cisco XR 12410 Router Connecting Power to the Router Use the follo wing procedure to connect the DC sourc e power cables to a 2800 W DC po wered router . Step 1 Remov e the clear plastic safe ty cov er that fits o ver the DC po wer connection terminal studs. Note Saf[...]

  • Seite 124

    Chapter 3 Installing the Cisco XR 12410 Router Connecting Power to the Router 3-48 Cisco XR 12410 Router Installation Guide OL-13832-01 Figur e 3-31 Connecting the DC P ow er Cables—280 0 W PDU Step 3 Replace the clear plastic safety covers o ver the PDUs. Step 4 Po wer on the circuit breaker . F eed A2 -48/-60V -40A MAX (2x) + + – – -48/-60V[...]

  • Seite 125

    4-1 Cisco XR 12410 Router Installation Guide OL-13832-01 CH A P T E R 4 Troubleshooting the Installation This chapter contains g eneral troubleshootin g information to help i solate the cause of any dif ficulties you mig ht encounter during th e installation and initial startup of the system. Although an o vertemperature co ndition is unlik ely at [...]

  • Seite 126

    Chapter 4 Troublesho oting the Installation Troublesho oting Overvie w 4-2 Cisco XR 12410 Router Installation Guide OL-13832-01 Troubleshooting Overview This section descri bes the methods used in troubleshooti ng the router . The troubleshooting methods are or ganized according to the major subsystems in the router . If you are unabl e to solve a [...]

  • Seite 127

    4-3 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 4 Tr oubleshooting the Installation Troubleshooting Overview • Chassis backplane po wer distribution. –4 8 VDC power from the po wer supplies is transferred to the chassis ba ckplane and is distrib uted to all of the cards through the backplane connectors . The blower module recei[...]

  • Seite 128

    Chapter 4 Troublesho oting the Installation Troublesho oting Overvie w 4-4 Cisco XR 12410 Router Installation Guide OL-13832-01 Identifying Startup Issues Ta b l e 4-1 shows the contents of the alphanumeric disp lays on the RP and the line cards, as well as the normal LED states on the alarm card, the power entry modules (A C or DC), and the blo we[...]

  • Seite 129

    4-5 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 4 Tr oubleshooting the Installation Troubleshooting the Power Subsystem Troubleshooting the Power Subsystem This section contains inf ormation to troubleshoot the po wer subsystems: • T roubleshooting the A C-Input Pow er Subsystem, page 4-5 • T roubleshooting the DC-Input Po wer [...]

  • Seite 130

    Chapter 4 Troublesho oting the Installation Troublesho oting the Power Subs ystem 4-6 Cisco XR 12410 Router Installation Guide OL-13832-01 Figure 4-1 identifies the compon ents of an AC PEM. Figur e 4-1 AC PEM Components Use the follo wing procedure to tro ubleshoot the A C po wer supply if it is not operating properly . Step 1 Make sure the po wer[...]

  • Seite 131

    4-7 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 4 Tr oubleshooting the Installation Troubleshooting the Power Subsystem Step 2 Make sure the router is powered on an d that all power cords are connected properly . Chec k that the: • Po wer cords on the horizontal trough o n the back of the c hassis are secured in place wit h their[...]

  • Seite 132

    Chapter 4 Troublesho oting the Installation Troublesho oting the Power Subs ystem 4-8 Cisco XR 12410 Router Installation Guide OL-13832-01 • Ilim—Indicates the p ower sup ply is operating in a current-limiti ng condition. – Make sure that each power cord is connected to a dedi cated AC po wer source. – Each A C power supply operating in the[...]

  • Seite 133

    4-9 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 4 Tr oubleshooting the Installation Troubleshooting the Power Subsystem Figur e 4-2 2800 W att DC PEM Components 1 Pow er on/of f switch 3 Handle 2 Status indicato rs 4 Ejector lever INOK F1LO F2LO RPF1 RPF2 FAIL OC OT DCOK 129275 1 3 4 INOK F1LO F2LO RPF1 RPF2 FAIL OC OT DCOK 2[...]

  • Seite 134

    Chapter 4 Troublesho oting the Installation Troublesho oting the Power Subs ystem 4-10 Cisco XR 12410 Router Installation Guide OL-13832-01 Troubleshooting a DC PEM Use the follo wing procedure to tro ubleshoot a 2800 W DC PEM if it is not operating properly . Step 1 Make sure the PEM is seated properly: • Eject and reseat the PEM. Make sure: –[...]

  • Seite 135

    4-11 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 4 Tr oubleshooting the Installation Troubleshooting the Power Subsystem • RPF2 (rev erse polarity feeder 2) (flashing yello w)—The (feeder 2) PDU is mis-wired F or wiring instructions see the “Connecting Power to a DC-Powered Router” section on page 3-46 . This i ndicator rem[...]

  • Seite 136

    Chapter 4 Troublesho oting the Installation Troublesho oting the Power Subs ystem 4-12 Cisco XR 12410 Router Installation Guide OL-13832-01 • DCOK (green)—Indicates that the po wer supply is operating normally , and is within the n ominal opera ting range . This indicato r lights a few seconds after the INOK indicator lights. – If the DCOK in[...]

  • Seite 137

    4-13 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 4 Tr oubleshooting the Installation Troubleshooting the Power Subsystem 24 PEM1 OK PEM2 OK Slot # Hot Sensor Inlet Sensor (deg C) (deg C) 29 NA 22.0 Slot # 3V 5V MBUS 5V (mv) (mv) (mv) 1 3296 5016 5048 3 3284 4976 5000 5 3308 5008 5048 7 3296 5016 5000 16 3300 NA 5064 17 3308 NA 5064[...]

  • Seite 138

    Chapter 4 Troublesho oting the Installation Troublesho oting the Power Subs ystem 4-14 Cisco XR 12410 Router Installation Guide OL-13832-01 Troubleshooting the Power Distribution System The po wer distributi on system consists of: • A C or DC PEMs which supply –48 VDC to the back plane, • The chassis backplane which carrie s voltage to chassi[...]

  • Seite 139

    4-15 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 4 Tr oubleshooting the Installation Troubleshooting the Processor Subsystem Troubleshooting the Processor Subsystem The router processor subsystem consists of t he route processor , line cards, and alarm cards. The RP and the line cards h av e two onboar d processors; one serv es as [...]

  • Seite 140

    Chapter 4 Troublesho oting the Installation Troubleshooting the Proces sor Subsystem 4-16 Cisco XR 12410 Router Installation Guide OL-13832-01 Performance Route Processor Overview The performance route pro cessor (PRP) uses a Motorola PowerPC 7450 CPU that runs at an external b us clock speed of 133 MHz and has an internal cl ock speed of 667 MHz. [...]

  • Seite 141

    4-17 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 4 Tr oubleshooting the Installation Troubleshooting the Processor Subsystem PRP Ethernet Ports and Status LEDs The PRP has two 8-pin media-depend ent interface (MDI) RJ-45 p orts for either IEEE 802.3 10B ASE-T (10 Mbps) or IEEE 802.3u 100B ASE-TX (100 Mbps) Ethernet connections. The[...]

  • Seite 142

    Chapter 4 Troublesho oting the Installation Troubleshooting the Proces sor Subsystem 4-18 Cisco XR 12410 Router Installation Guide OL-13832-01 PRP Auxiliary and Console Ports The auxiliary and consol e ports on the PRP are EIA/TIA-232 (also k nown as RS-232) asynchronous serial port s connect e xternal de vices to monitor and manage the system. •[...]

  • Seite 143

    4-19 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 4 Tr oubleshooting the Installation Troubleshooting the Processor Subsystem PRP Alphanumeric Message Displays The alphanumeric message displays are or ganized in two ro ws of four LED characters each ( Figure 4-5 ). Figur e 4-5 Alphanumer ic Message Disp lays—P artial F ront P anel[...]

  • Seite 144

    Chapter 4 Troublesho oting the Installation Troubleshooting the Proces sor Subsystem 4-20 Cisco XR 12410 Router Installation Guide OL-13832-01 PRP Memory Components This section descri bes types of memory used on the PRP to support router functions. Ta b l e 4-2 provides a quick reference of the dif ferent types of memory , and Figure 4-6 show s th[...]

  • Seite 145

    4-21 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 4 Tr oubleshooting the Installation Troubleshooting the Processor Subsystem Figur e 4-6 PRP Memory Loca tions EJEC T RX TX P R IM A R Y SLOT -1 SLOT -0 LINK EN RX TX ETH 1 ETH 0 AUX CONSOLE PERFORMANCE ROUTE PROCESSOR 1 (PRP-1) LINK P R IM A R Y EN RESET 129256 Flash SIMM PCMCIA slot[...]

  • Seite 146

    Chapter 4 Troublesho oting the Installation Troubleshooting the Proces sor Subsystem 4-22 Cisco XR 12410 Router Installation Guide OL-13832-01 PRP SDRAM The PRP uses Error Checking and Correction (ECC) Synchronized Dynamic Random Access Memory (SDRAM) to store routi ng tables, protocols, network accounting applicat ions, and to run Cisco IOS XR sof[...]

  • Seite 147

    4-23 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 4 Tr oubleshooting the Installation Troubleshooting the Processor Subsystem PRP NVRAM Non-v olatile Random Access Memory (NVRAM) pro vides 2 MB of memory for system conf iguration f iles, software re gister settings, and en vironmental monitoring logs. Built- in lithium batteries ret[...]

  • Seite 148

    Chapter 4 Troublesho oting the Installation Troubleshooting the Proces sor Subsystem 4-24 Cisco XR 12410 Router Installation Guide OL-13832-01 Troubleshooting the Route Processor When the router is po wered on, the alphanumeric display on the RP indicate the follo wing ( Figure 4-7 ): • Upper ro w—Indicates which RP softw are component is runn [...]

  • Seite 149

    4-25 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 4 Tr oubleshooting the Installation Troubleshooting the Processor Subsystem Troubleshooting Using the RP Alphanumeric Display Y ou can use the alphan umeric display to isolate a probl em with the RP . The tw o ro ws on the alphanumeric di splay are powered separately: • The upper r[...]

  • Seite 150

    Chapter 4 Troublesho oting the Installation Troubleshooting the Proces sor Subsystem 4-26 Cisco XR 12410 Router Installation Guide OL-13832-01 Ta b l e 4-5 T roubleshoo ting Using the RP Al phanumer ic Display Mess ages Message Description LMEM TEST Running lo w memory test LCAH TEST Initializing lo wer 15K cache BSS INIT Initializing main memor y [...]

  • Seite 151

    4-27 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 4 Tr oubleshooting the Installation Troubleshooting the Processor Subsystem Troubleshooting Line Cards When the line card is powered on, the di splay on the line card indicates the follo wing ( Figure 4-8 ): • Upper ro w—Indicates which software com ponen t is running. At the end[...]

  • Seite 152

    Chapter 4 Troublesho oting the Installation Troubleshooting the Proces sor Subsystem 4-28 Cisco XR 12410 Router Installation Guide OL-13832-01 Troubleshooting Using the Line Card Alphanumeric Display Y ou can analyze the alphanumeric displays to isolate a pro blem with th e line card. The two rows of the alphanumeric di splay are powered separate l[...]

  • Seite 153

    4-29 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 4 Tr oubleshooting the Installation Troubleshooting the Processor Subsystem RST SA VE Contents of the reset reason register are being sav ed. Line card R OM monitor IO RST Reset I/O register is being accessed. Line card R OM monitor EXPT INIT Interrupt handlers ar e being initialized[...]

  • Seite 154

    Chapter 4 Troublesho oting the Installation Troubleshooting the Proces sor Subsystem 4-30 Cisco XR 12410 Router Installation Guide OL-13832-01 IOS XR FA B W 3 Cisco IOS XR software is waiting for the fa bric to be ready . RP IOS XR software IOS XR VGE T 3 Line card is obtaining the Cisco IOS XR release. RP IOS XR software IOS XR RU N Line card is e[...]

  • Seite 155

    4-31 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 4 Tr oubleshooting the Installation Troubleshooting the Processor Subsystem RSET DONE System reset c omplete. RP MBUS DNLD MBus agent is do wnloading. RP MBUS DONE MBus agent download complete. RP RO M I DONE Acquisiti on of R OM image complete. RP MSTR WA I T W aiting for mastership[...]

  • Seite 156

    Chapter 4 Troublesho oting the Installation Troubleshooting the Proces sor Subsystem 4-32 Cisco XR 12410 Router Installation Guide OL-13832-01 DIA G MODE Diagnostic mode. RP DIA G LO AD Downloading f ield diagnostics over the MBus. RP DIA G F_LD Downloading f ield diagnostics over the fabric. RP DIA G STR T Launching f ield diagnostics. RP DIA G HA[...]

  • Seite 157

    4-33 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 4 Tr oubleshooting the Installation Troubleshooting the Processor Subsystem Troubleshooting Using the Alarm Display If you experience critical, major , or mi nor alarms you can use the alarm display to troubleshoot those conditions. The follo wing connectors and indicators are on the[...]

  • Seite 158

    Chapter 4 Troublesho oting the Installation Troubleshooting the Proces sor Subsystem 4-34 Cisco XR 12410 Router Installation Guide OL-13832-01 Monitoring Critical, Major, and Minor Alarm Status The alarms can warn of an ov ertemperature condition: • On a component in the card cage • A fan fail ure in a blo wer module • An ov e rcurrent condi [...]

  • Seite 159

    4-35 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 4 Tr oubleshooting the Installation Troubleshooting the Cooling Subsystem Troubleshooting the Cooling Subsystem Y ou may need to troublesh oot the cooling subsystem if an o vertemperature condition occurs. Th e cooling subsystem of the router consist s of a blo wer module in the chas[...]

  • Seite 160

    Chapter 4 Troublesho oting the Installation Troubleshooting the Cooling Subsystem 4-36 Cisco XR 12410 Router Installation Guide OL-13832-01 Blower Module Operation The blo wer module maintains acceptable op erating temperatures for the internal components by drawing cooling air through a repl aceable air f ilter into the switch fabric and alarm car[...]

  • Seite 161

    4-37 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 4 Tr oubleshooting the Installation Troubleshooting the Cooling Subsystem For additi onal po wer supply troubleshooting inform ation, see the “T roubleshoo ting the Power Subsystem” section on page 4-5 Overtemperature Conditions The follo wing console error message indica tes tha[...]

  • Seite 162

    Chapter 4 Troublesho oting the Installation Troubleshooting the Cooling Subsystem 4-38 Cisco XR 12410 Router Installation Guide OL-13832-01 Isolating Cooling Subsystem Problems Use the following procedure to isolate a problem with the chassis cool ing system if you ha ve an o vertemperature co ndition. Step 1 Make sur e the blow er module is operat[...]

  • Seite 163

    4-39 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 4 Tr oubleshooting the Installation Troubleshooting the Cooling Subsystem • If the T e mp and Fault indicators are on , an ov ertemperature condition exi sts. – V erify that the po wer supply fan is operating p roperly . – If the fan is not o perating, replace the po wer supply[...]

  • Seite 164

    Chapter 4 Troublesho oting the Installation Troubleshooting the Cooling Subsystem 4-40 Cisco XR 12410 Router Installation Guide OL-13832-01[...]

  • Seite 165

    5-1 Cisco XR 12410 Router Installation Guide OL-13832-01 CH A P T E R 5 Maintaining the Router The router is equip ped as ordered and is ready for installation and start up when it is shipped. As networ k requirements chan ge, you may need to upgrade the system by adding or changing components. This chapter describes ho w to maintain router compone[...]

  • Seite 166

    Chapter 5 Maintaining the Router Powering Off the Router 5-2 Cisco XR 12410 Router Installation Guide OL-13832-01 Prerequisites and Preparation Before you perform an y of the procedures in th is chapter , be sure that you: • Re view the “Safety Guidelines” section on page 2-2 . • Read the safety and ESD-pre vention guidelines described in t[...]

  • Seite 167

    5-3 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 5 Maintaining the Router Powering Off the Router Removing and Replacing the Air Filter Door Front Cover Use the follo wing procedure to remov e and replace the air filter door front cover . Step 1 Loosen the capti ve scre ws on each side of the air filter door and swing the door away [...]

  • Seite 168

    Chapter 5 Maintaining the Router Powering Off the Router 5-4 Cisco XR 12410 Router Installation Guide OL-13832-01 Step 2 Remov e the (4) screws from each corner that fasten the partial front cov er to the air filter door ( Figure 5-2 ). • Set aside the scre ws; you will need them to install the replacement front cove r . Figur e 5-2 Removing the [...]

  • Seite 169

    5-5 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 5 Maintaining the Router Cleaning or Replacing the Chassis Air Filter Cleaning or Replacing the Chassis Air Filter The Cisco XR 12410 router is equipped wi th a user-serviceable air filter that prev ents dust from being drawn into the router . One time per mont h (or more ofte n in du[...]

  • Seite 170

    Chapter 5 Maintaining the Router Cleaning or Replacing the Chassis Air Filter 5-6 Cisco XR 12410 Router Installation Guide OL-13832-01 Cleaning or Replacing a Chassis Air Filter Use the following procedure to clean or replace the air filter . Step 1 Loosen the capti ve screw on each sid e of the air filter do or and pi vot the door open ( Figure 5-[...]

  • Seite 171

    5-7 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 5 Maintaining the Router Cleaning or Replacing the Chassis Air Filter Step 2 Remov e the air filter b y sliding it out of the door ( Figure 5-4 ). Figur e 5-4 Removing the Chassis Air Filt er ALARM 2 SFC -3/STM-POS 138133 -3/STM-POS -3/STM-POS -3/STM-POS -3/STM-POS -3/STM-POS -3/STM-P[...]

  • Seite 172

    Chapter 5 Maintaining the Router Cleaning or Replacing the Chassis Air Filter 5-8 Cisco XR 12410 Router Installation Guide OL-13832-01 Step 3 V isually check the condition of the air filter to deter mine whether to clean it or install a new replacement f ilter: • Dirty—Y ou can either v acuum or replace the filter . Caution Do not v acuum the a[...]

  • Seite 173

    5-9 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 5 Maintaining the Router Removing an d Replacing the Blow er Module Removing and Replacing the Blower Module Use the follo wing procedure to remo ve and replace the blo wer module. Step 1 Remov e the blower mod ule from the chassis ( Figure 5-5 ): a. Loosen the captive scre w o n each[...]

  • Seite 174

    Chapter 5 Maintaining the Router Removing and Replacing the Blower Modu le 5-10 Cisco XR 12410 Router Installation Guide OL-13832-01 Step 2 Install the ne w blower module into the chassis ( Figure 5-6 ): a. Lift the blo wer module (with two hands) and sl ide it halfway into the module bay . b. Slo wly push the blo wer module into the chassis until [...]

  • Seite 175

    5-11 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 5 Maintaining the Router Removing an d Replacing the Blow er Module Troubleshooting the Blower Module Installation Use the follo wing procedure to tro ubleshoot the blo wer module if it is not operating properly after install ation. Step 1 Be sure the router is po wered on and th at [...]

  • Seite 176

    Chapter 5 Maintaining the Router Removing and Replac ing AC and DC Power Sub system Components 5-12 Cisco XR 12410 Router Installation Guide OL-13832-01 Removing and Replacing AC and DC Power Subsystem Components This section contains remov al and repl acement procedures for the A C and DC po wer systems used with the Cisco XR 124 10 router.The fol[...]

  • Seite 177

    5-13 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 5 Maintaining the Router Removing and Replacing AC and DC Power Subsystem Components Caution Cisco XR 12410 router conf igured with non-enhanced fabric an d a single po wer supply and with more than f ive Eng ine5 line-cards may fail to boot during the start-up procedures. T o safegu[...]

  • Seite 178

    Chapter 5 Maintaining the Router Removing and Replac ing AC and DC Power Sub system Components 5-14 Cisco XR 12410 Router Installation Guide OL-13832-01 Removing and Replacing an AC PEM This section contains the procedure to remov e and replace an A C PEM from the chassis. Figure 5-7 identifies the compon ents of an AC PEM. Figur e 5-7 AC PEM Compo[...]

  • Seite 179

    5-15 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 5 Maintaining the Router Removing and Replacing AC and DC Power Subsystem Components Use the following procedure to remo ve and replace an A C PEM. Step 1 Set the po wer switch to the off (0 ) position. Step 2 Unplug the po wer supply cord from its A C outlet. Step 3 Po wer off the c[...]

  • Seite 180

    Chapter 5 Maintaining the Router Removing and Replac ing AC and DC Power Sub system Components 5-16 Cisco XR 12410 Router Installation Guide OL-13832-01 Step 5 Install the ne w power supply ( Figure 5-9 ): a. Slide the po wer supply into the bay until it mates with its b ackplane connector . b. Lift the ejector lev er into place and tight en the ca[...]

  • Seite 181

    5-17 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 5 Maintaining the Router Removing and Replacing AC and DC Power Subsystem Components Troubleshooting the AC Power Supply Installation Use the follo wing procedure to tro ubleshoot the A C po wer supply if it is not operating properly after install ation. Step 1 Make sure the po wer s[...]

  • Seite 182

    Chapter 5 Maintaining the Router Removing and Replac ing AC and DC Power Sub system Components 5-18 Cisco XR 12410 Router Installation Guide OL-13832-01 • Fault (yello w)—Indicates that the syst em has detected a fault within the po wer supply . This indicator remains of f during normal operation . If the indicator is on: – T oggle the po wer[...]

  • Seite 183

    5-19 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 5 Maintaining the Router Removing and Replacing AC and DC Power Subsystem Components Removing and Replacing an AC PDU Use the following procedure to remo ve and replace an A C PDU. Step 1 Set the po wer switch to the off (0 ) position. Step 2 Unplug the po wer supply cord from its A [...]

  • Seite 184

    Chapter 5 Maintaining the Router Removing and Replac ing AC and DC Power Sub system Components 5-20 Cisco XR 12410 Router Installation Guide OL-13832-01 Step 5 Release the retention clip and disconnec t the power cable from the A C power connector on the horizonta l trough ( Figure 5-11 ). Figur e 5-1 1 Disconnecting an AC P ow er Cord 52640[...]

  • Seite 185

    5-21 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 5 Maintaining the Router Removing and Replacing AC and DC Power Subsystem Components Step 6 Remov e the rear chassis components ( Figure 5-12 ): a. Loosen the (6) cap tiv e screws on the A C horizontal trough and remov e it. b. Loosen the (16) captiv e screws that s ecure the rear pa[...]

  • Seite 186

    Chapter 5 Maintaining the Router Removing and Replac ing AC and DC Power Sub system Components 5-22 Cisco XR 12410 Router Installation Guide OL-13832-01 Step 7 Install the rear chassis components (see Figure 5-12 ): a. Install the ne w AC PDU and ti ghten the (4) scre ws to secure it to the chassis. b. Replace the rear panel and tighten the (16) ca[...]

  • Seite 187

    5-23 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 5 Maintaining the Router Removing and Replacing AC and DC Power Subsystem Components Step 12 Set the po wer switch to the on (1) positi on. The (green) Pwr OK indicator on the front of the po wer supply should light. If the indicator does not l ight, see the “T roubleshooting the A[...]

  • Seite 188

    Chapter 5 Maintaining the Router Removing and Replac ing AC and DC Power Sub system Components 5-24 Cisco XR 12410 Router Installation Guide OL-13832-01 Use the following procedure to remo ve and replace a DC PEM. Step 1 Set the po wer switch to the off (0 ) position. Step 2 Po wer of f the circuit breaker assigned to the PEM you are removing. War [...]

  • Seite 189

    5-25 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 5 Maintaining the Router Removing and Replacing AC and DC Power Subsystem Components Step 4 Install the ne w DC PEM into the chassis ( Figure 5-16 ): a. Slo wly push the po wer supply into the chassis unt il it mates with the backplane connector at the back of the bay . Caution T o p[...]

  • Seite 190

    Chapter 5 Maintaining the Router Removing and Replac ing AC and DC Power Sub system Components 5-26 Cisco XR 12410 Router Installation Guide OL-13832-01 Troubleshooting a 2800 W DC PEM Installation Use the follo wing procedure to tro ubleshoot the DC PEM if it is not operating properly af ter instal lation. Step 1 Make sure the PEM is seated proper[...]

  • Seite 191

    5-27 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 5 Maintaining the Router Removing and Replacing AC and DC Power Subsystem Components • RPF1 (Re verse Polarity Feeder 1) (flashing yello w)—The PDU (Feeder 1) is miswired. See Step 8 of the “Removing and Replacing a DC PDU” procedure on page 5-27 . During nor mal operation, t[...]

  • Seite 192

    Chapter 5 Maintaining the Router Removing and Replac ing AC and DC Power Sub system Components 5-28 Cisco XR 12410 Router Installation Guide OL-13832-01 • DCOK (green)—Indicates that the po wer supply is operating normally , and is within the n ominal opera ting range . This indicato r lights a few seconds after the DCOK in dicator lig hts. If [...]

  • Seite 193

    5-29 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 5 Maintaining the Router Removing and Replacing AC and DC Power Subsystem Components Step 3 Eject the PEM from the chassis ( Figu re 5-17 ): a. Loosen the captiv e screw on the ejector lev er and piv ot the lev e r do wn to eject the PEM from its bay . b. Pull out the PEM halfw ay fr[...]

  • Seite 194

    Chapter 5 Maintaining the Router Removing and Replac ing AC and DC Power Sub system Components 5-30 Cisco XR 12410 Router Installation Guide OL-13832-01 Step 5 Disconnect the DC po wer cables from their terminals in the follo wing order and note the color of each cabl e ( Figure 5-18 ): a. Negati ve cables first. b. Positi ve cables next. c. Ground[...]

  • Seite 195

    5-31 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 5 Maintaining the Router Removing and Replacing AC and DC Power Subsystem Components Figur e 5-18 Disconnecting the DC P ow e r Cables—2800 W DC PDU Step 6 Remov e the rear chassis components ( Figure 5-19 ): a. Loosen the (6 ) capti ve scre ws on the DC horizont al trough and remo[...]

  • Seite 196

    Chapter 5 Maintaining the Router Removing and Replac ing AC and DC Power Sub system Components 5-32 Cisco XR 12410 Router Installation Guide OL-13832-01 Figur e 5-19 Rear DC Chassis Components 53365 Rear panel DC horizontal trough Clear plastic cov ers DC PDUs[...]

  • Seite 197

    5-33 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 5 Maintaining the Router Removing and Replacing AC and DC Power Subsystem Components Step 7 Install t he rear chassi s components ( Fi gure 5-19 ): a. Install the ne w DC PDU and tighten the (4 ) scre ws to secure it to the chassis. b. Replace the rear panel and tighten the (16) capt[...]

  • Seite 198

    Chapter 5 Maintaining the Router Removing and Replac ing AC and DC Power Sub system Components 5-34 Cisco XR 12410 Router Installation Guide OL-13832-01 Step 8 Reconnect the W DC power cables in the follo wing order ( Figure 5-20 ): a. Ground cables f irst. b. Positi ve cables next. c. Negati ve cable last. d. Repeat steps a, b, and c for the other[...]

  • Seite 199

    5-35 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 5 Maintaining the Router Removing and Replacing AC and DC Power Subsystem Components Figur e 5-20 Connecting the DC P ow er Cables—280 0 W PDU Step 9 Replace the clear plastic safety cov ers over the PDUs and tighten t he screws (see Figure 5-19 ). F eed A2 -48/-60V -40A MAX (2x) +[...]

  • Seite 200

    Chapter 5 Maintaining the Router Removing and Replac ing AC and DC Power Sub system Components 5-36 Cisco XR 12410 Router Installation Guide OL-13832-01 Step 10 Reinstall the DC PEM into the c hassis ( Figure 5-21 ): a. Slo wly push the po wer supply into the chassis unt il it mates with the backplane connector at the back of the bay . Caution T o [...]

  • Seite 201

    5-37 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 5 Maintaining the Router Removing and Replacing Cards from the Chassis Removing and Replacing Cards from the Chassis This section contains the pr ocedures to remov e cards from the chassis. Figure 5-22 shows the slot locations of the v arious cards.[...]

  • Seite 202

    Chapter 5 Maintaining the Router Removing and Replac ing Cards from the Chassis 5-38 Cisco XR 12410 Router Installation Guide OL-13832-01 Figur e 5-22 Rout er Components and Slot-Number i ng L I N E C A L I N E C A L I N E C A L I N E C A L I N E C A L I N E C A L I N E C A L I N E C A R P C A R R P C A R Alarm display Blower module[...]

  • Seite 203

    5-39 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 5 Maintaining the Router Removing and Replacing Cards from the Chassis Removing and Replacing Cards from the Line Card and RP Card Cage This section descri bes the procedures for removin g and installing a router processor (RP) card or a line card. The line card and RP card cage has [...]

  • Seite 204

    Chapter 5 Maintaining the Router Removing and Replac ing Cards from the Chassis 5-40 Cisco XR 12410 Router Installation Guide OL-13832-01 Figur e 5-23 Removing a Line Car d from th e Line Car d and RP Card Cag e A LA RM A ALA RM B ALARM E N A B L E D F A I L A C O / L T ALARM C S C 0 F A IL 1 0 1 2 E N A B L E D C R IT IC A L M A J O R M IN O R S F[...]

  • Seite 205

    5-41 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 5 Maintaining the Router Removing and Replacing Cards from the Chassis Removing and Replacing Cards from the Switch Fabric and Alarm Card Cage The switch fabric and alarm card cage is located behind th e air f ilter door on the front of the chassis. Th e card cage has 9 ke yed, verti[...]

  • Seite 206

    Chapter 5 Maintaining the Router Removing and Installing a Chassis 5-42 Cisco XR 12410 Router Installation Guide OL-13832-01 Step 2 Remov e the card (a CSC in this example): a. Pi vot the ej ector lev ers to unseat th e card from the backplane connector . b. Grasp the card by its metal card carri er and slide the card out of the slot ( Figure 5-25 [...]

  • Seite 207

    5-43 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 5 Maintaining the Router Removing and Installing a Chassis Removing a Chassis from the Equipment Rack Use the follo wing procedure to remo ve the chassis and its compon ents from the equipment rack. Step 1 Po wer off the router (see Po wering Off t he Router , page 5-2 ). Step 2 Po w[...]

  • Seite 208

    Chapter 5 Maintaining the Router Removing and Installing a Chassis 5-44 Cisco XR 12410 Router Installation Guide OL-13832-01 Step 8 Disconnect any cables connec ted to the external alarm port on the alarm display . Label each of the alarm display cables before you disconnect the cables. Step 9 Disconnect the line card interface cables: a. Identify [...]

  • Seite 209

    5-45 Cisco XR 12410 Router Installation Guide OL-13832-01 Chapter 5 Maintaining the Router Removing and Installing a Chassis Step 13 Remove the chassis from the rack. War ni ng An empty chassis weighs approximately 125 pounds (56.7 kg). Y ou need two people to remove the chassis from the equipment rack safely . a. Using the side handles to support [...]

  • Seite 210

    Chapter 5 Maintaining the Router Removing and Installing a Chassis 5-46 Cisco XR 12410 Router Installation Guide OL-13832-01 Step 8 Connect the supplemental bonding and grounding con nection (if there is one) to the chassis (s ee Supplemental Bonding and Grounding Connect ions, page 3-26 ). Step 9 Connect the po wer cords to the PDUs on the rear of[...]

  • Seite 211

    A-1 Cisco XR 12410 Router Installation Guide OL-13832-01 APPENDIX A Technical Specifications This appendix lists t he Cisco XR 12410 router specifi cations. Router Specifications The Cisco XR 12410 router specif icati ons are presented in four t ables: • Ta b l e A-1 , “Physical Specifications” • Ta b l e A-2 , “ AC Electrical Specificati[...]

  • Seite 212

    Appendix A Technical Sp ecifications Router Specifications A-2 Cisco XR 12410 Router Installation Guide OL-13832-01 Ta b l e A -1 Ph ysical Specifications Description Va l u e Chassis hei ght 37.5 in. (95.2 cm) Chassis width 17.25 in. (43.8 cm) 19.0 in. (48.3 cm) in cluding chassis rack-mount flanges and fron t door width Chassis depth 22.0 in. (55[...]

  • Seite 213

    A-3 Cisco XR 12410 Router Installation Guide OL-13832-01 Appendix A Technical Sp ecifications Router Specifications Caution T o ensure that the chassis con figuration complies with the requir ed po wer budgets, use the on-line po wer calculator . Failure to properly veri fy the confi guration may result in an unpredictable state if one of th e po w[...]

  • Seite 214

    Appendix A Technical Sp ecifications Router Specifications A-4 Cisco XR 12410 Router Installation Guide OL-13832-01 Caution T o ensure that the chassis con figuration complies with the requir ed po wer budgets, use the on-line po wer calculator . Failure to properly veri fy the confi guration may result in an unpredictable state if one of th e po w[...]

  • Seite 215

    A-5 Cisco XR 12410 Router Installation Guide OL-13832-01 Appendix A Technical Sp ecifications Router Specifications Ta b l e A -4 En vironmental Specifications Description Va l u e Te m p e r a t u r e Operating: 32° to 104°F (0° to 40°C) Nonoperating : –4° to 149°F (–20° to 65 °C) Humidity Operating : 10 to 85% noncondensing Nonoperati[...]

  • Seite 216

    Appendix A Technical Sp ecifications Router Specifications A-6 Cisco XR 12410 Router Installation Guide OL-13832-01[...]

  • Seite 217

    B-1 Cisco XR 12410 Router Installation Guide OL-13832-01 APPENDIX B Site Log The site log pro vides a historical record of al l actions rele va nt to the operation an d maintenance of the router . Keep you r site log in a con venient place near the router where anyone wh o performs the maintena nce has access to it. Site log entries mi ght include [...]

  • Seite 218

    Appendix B Site Log B-2 Cisco XR 12410 Router Installation Guide OL-13832-01 Date Description of Action Performed or Symptoms Observed Initials[...]

  • Seite 219

    B-3 Cisco XR 12410 Router Installation Guide OL-13832-01 Appendix B Site Log[...]

  • Seite 220

    Appendix B Site Log B-4 Cisco XR 12410 Router Installation Guide OL-13832-01[...]

  • Seite 221

    IN-1 Cisco XR 12410 Router Installation Guide OL-13832-01 INDEX Numerics 100BASE-T maximum cable lengths 2-30 specifications 2-30 transmission specifications 2-30 100BASE-TX 2-30 10BASE-T 2-26 1FE cable at tachments 3-41 A AC-input power A-3 input power rating A-3 rated input voltage A-3 removing 3-7, 5-21 service requirements 3-45 AC-input power s[...]

  • Seite 222

    Index IN-2 Cisco XR 12410 Router Installation Guide OL-13832-01 auxiliary port connecting devices to 2-24, 3-41 connector pi nout 2-24 description 1-18 B bandwid th 4-17 blank card filler panel (caut ion) 1-14, 1-25 blower module 1-27 air circulation clearances 1-28 controller card 1-28 description 1-28, 4-36 fan failure 1-29, 4-36 speed control 1-[...]

  • Seite 223

    IN-3 Cisco XR 12410 Router Installation Guide OL-13832-01 Index GRP soft reset (NMI) switch 1-18, 4-18 handling ca rds 3-11, 5-38 lifting c hassis 3-24 RP soft reset (NMI) switch 4-25 valid li fting gr ips 2-5 center-mount rack-mountin g bracket orientation 3-21 center-mount rack-mountin g brackets installing 3-22 installing brackets on rack (op ti[...]

  • Seite 224

    Index IN-4 Cisco XR 12410 Router Installation Guide OL-13832-01 DC-input power entry mo dule A-3 D DC-input power power entry module input current rati ng A-3 input power rating A-3 input volt ages 1-7 rated input voltage A-3 power shelf correct polarity on cable connections 2-18, 3-46 power subsystem electrical specification s A-3 specifications A[...]

  • Seite 225

    IN-5 Cisco XR 12410 Router Installation Guide OL-13832-01 Index G GRP alphanumeric LED disp lays 4-24, 4-25, 4-28 asynchronous serial ports auxiliary port 1-18 Cisco IOS software images 1-22, 4-22 console port functions 4-18 console port function 1-18 DRAM configurations 1-22, 4-22 configurations (tab le) 4-22 DRAM configurations 1-22 Ethernet port[...]

  • Seite 226

    Index IN-6 Cisco XR 12410 Router Installation Guide OL-13832-01 line card alphanumeric LED disp lays 4-27 attaching i nte rface ca bles 3-35 reinstalling 3-33 slot width 1-13, 1-24 line card and RP card cage 1-1, 1-13, 1-24 line card interface cable in stallatio n 3-35 line card network interface cable, connecting 3-36 line frequency, AC-input powe[...]

  • Seite 227

    IN-7 Cisco XR 12410 Router Installation Guide OL-13832-01 Index power distributio n units also see PDUs power module AC-input input power rating A-3 rated input voltage A-3 DC-input input current rati ng A-3 input power rating A-3 input volt ages 1-7 rated input voltage A-3 power supply input current rati ng A-3 power supply, AC-input line frequenc[...]

  • Seite 228

    Index IN-8 Cisco XR 12410 Router Installation Guide OL-13832-01 S safety lifting 2-5 SELV circuit connections 2-22, 3-39 scheduler 1-10 security 2-26 SELV circuit connections 3-39 warning 2-22 SELV circuit, connections 2-22 serial ports, asynchronous See auxiliary port; console po rt shock specifications, system A-5 show environment all command 4-3[...]

  • Seite 229

    IN-9 Cisco XR 12410 Router Installation Guide OL-13832-01 Index description 3-26 T tables GRP DRAM configurations 4-22 PRP memory components 4-20 telco-style rack requirements 2-10 Telnet port 2-26 temperat ure sensors 1-29 system specifications A-5 threaded posts bonding and grou nding 3-26 transmission recommendation s 100BASE-T 2-30 troubleshoot[...]

  • Seite 230

    Index IN-10 Cisco XR 12410 Router Installation Guide OL-13832-01[...]