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Cisco Systems AS5850 manual

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Table of contents for the manual

  • Page 1

    CH A P T E R 1-1 Cisco AS5850 Universal Gateway Hardware Installation Guide 78-10573-06 0A 1 Cisco AS5850 Product Overview The Cisco AS5850 is a high-density , ISDN and modem W AN aggregati on system that pro vides both digital and anal og call termination. It i s intended to be used in service provi der dial point-of-p resence (POP) or centralized[...]

  • Page 2

    1-2 Cisco AS5850 Universal Gateway Hardware Installation Guide 78-10573-06 0A Chapter 1 Cisco AS5850 Product Overview If You Already Have a Cisco AS5800 If You Already Have a Cisco AS5800 If you already ha ve a Cisco AS5 800, the Cisco AS5850 shoul d be easy to adjust to. The follo wi ng major dif ferences should be noted: • The cooling module i [...]

  • Page 3

    1-3 Cisco AS5850 Universal Gateway Hardware Installation Guide 78-10573-06 0A Chapter 1 Cisc o AS5850 Product Overview System Components Figure 1 -1 Cisco AS5850 with 2400W AC-Input Po wer Shelf—Fr ont View Note Figure 1-1 sho w s a system with two RSCs and a spli t backplane, and both sides su pporting T3 connections. This is sh own to illustrat[...]

  • Page 4

    1-4 Cisco AS5850 Universal Gateway Hardware Installation Guide 78-10573-06 0A Chapter 1 Cisco AS5850 Product Overview Functional Ov erview Figur e 1 -2 Cisco A S5850 wit h AC- Input P ow er Shelf—Rear Vi ew Functional Overview The Cisco AS5850 supports high- density dial aggre g ation and integrates wi th the Cisco AS5350 and Cisco AS5400 uni ver[...]

  • Page 5

    1-5 Cisco AS5850 Universal Gateway Hardware Installation Guide 78-10573-06 0A Chapter 1 Cisc o AS5850 Product Overview Functional Overview any DS0 can be mapped to any HDLC contr oller or uni versal port. Y ou can install multiple ingr ess interface cards of lik e types and conf igure the Cisco AS5850 for card or port le vel redundanc y , depending[...]

  • Page 6

    1-6 Cisco AS5850 Universal Gateway Hardware Installation Guide 78-10573-06 0A Chapter 1 Cisco AS5850 Product Overview Functional Ov erview A dial wholesale customer can connect to a Cisco AS5850, then tunnel PPP (P oint-to-Point Prot ocol) packet informat ion to a retail servi ce provider u sing dial V irtual Pri v ate Network (dial VP N). For deta[...]

  • Page 7

    1-7 Cisco AS5850 Universal Gateway Hardware Installation Guide 78-10573-06 0A Chapter 1 Cisc o AS5850 Product Overview Functional Overview Power Flow Figure 1-4 sho w s how po w er is distributed to various univ ersal gatew ay field-replaceable uni ts. Figur e 1 -4 P ower Distr ibution Note VDC output of the 2400 W A C power shelf i s set at -51 vo[...]

  • Page 8

    1-8 Cisco AS5850 Universal Gateway Hardware Installation Guide 78-10573-06 0A Chapter 1 Cisco AS5850 Product Overview Functional Ov erview Network Management The Cisco Uni versal Gate way Manager (Cisco UGM) configures and manag es fault, performance, and security of the Cisco AS5850. Cisco UGM i s a UNIX-based solution that can be run fr om a Cisc[...]

  • Page 9

    1-9 Cisco AS5850 Universal Gateway Hardware Installation Guide 78-10573-06 0A Chapter 1 Cisc o AS5850 Product Overview Cisco AS5850 Chassis Cisco AS5850 Chassis The Cisco AS5850 contains 14 slots (numbered 0 thr ough 13 on the backplane) and can support t runk cards and uni versal port cards in slots 0 through 5 or 8 through 13. Slots 6 and 7 i n t[...]

  • Page 10

    1-10 Cisco AS5850 Universal Gateway Hardware Installation Guide 78-10573-06 0A Chapter 1 Cisco AS5850 Product Overview Cisco AS5850 Chassis Note Mixing CT1 or CT3 and CE1 or STM1 in t he same chassis is not supported. If this config uration guideline is viol ated, an error message appears on the RSC and the disallo wed card is shut do wn. The uni v[...]

  • Page 11

    1-11 Cisco AS5850 Universal Gateway Hardware Installation Guide 78-10573-06 0A Chapter 1 Cisc o AS5850 Product Overview Cisco AS5850 Chassis condition is detected. T w o clock inputs specif ied with identical priori ties both go into the ordered list of clock sources, but the one recei ved f i rst by the RSC pro viding the activ e clock is assigned[...]

  • Page 12

    1-12 Cisco AS5850 Universal Gateway Hardware Installation Guide 78-10573-06 0A Chapter 1 Cisco AS5850 Product Overview Cisco AS5850 Chassis Note If you nee d to OIR th e RSC servi n g as the primary clock source with a split backpla ne configuration, you will need to switch the primary clock source t o the other RSC as descri bed in Chapter 4, “M[...]

  • Page 13

    1-13 Cisco AS5850 Universal Gateway Hardware Installation Guide 78-10573-06 0A Chapter 1 Cisc o AS5850 Product Overview Field-Replaceable Units In systems with two RSCs, t he way the RSC uses the backplane b uses will depend on the mode the system is operating in. So metimes one RSC will cont rol all the backplan e DS0s and sometimes their use will[...]

  • Page 14

    1-14 Cisco AS5850 Universal Gateway Hardware Installation Guide 78-10573-06 0A Chapter 1 Cisco AS5850 Product Overview Field-Replaceable Un its Feature Cards For information about the feature cards us ed in the Cisco AS5850, refer to the Cisco AS5850 Universal Gateway Car d Guide that shipped with your system. F or information ab out other FR Us, r[...]

  • Page 15

    1-15 Cisco AS5850 Universal Gateway Hardware Installation Guide 78-10573-06 0A Chapter 1 Cisc o AS5850 Product Overview Field-Replaceable Units • Boots and reloads software images • Provides source clocks used by all feature cards and power supplies • Provides a BITS i nput BNC connector • Connects to an e xternal alarm sour ce through a co[...]

  • Page 16

    1-16 Cisco AS5850 Universal Gateway Hardware Installation Guide 78-10573-06 0A Chapter 1 Cisco AS5850 Product Overview Field-Replaceable Un its LED Indicators and Alarm Buttons The RSC front panel contains se veral LEDs, push b uttons, LCDs, and conn ectors. Figure 1-7 and Figure 1-8 show the RSC front panel LEDs. Figure 1 -7 RSC Fr on t P an el 35[...]

  • Page 17

    1-17 Cisco AS5850 Universal Gateway Hardware Installation Guide 78-10573-06 0A Chapter 1 Cisc o AS5850 Product Overview Field-Replaceable Units Figure 1 -8 ERSC Front P ane l Ta b l e 1 - 4 describes the RSC front panel LEDs an d LCDs. 82530 PWR HIST ALARM MAINT MODE MAST CLK FLASH COMP ACT FLASH ROUTE SWITCH CONTROLLER ALARM CONSOLE 10/100 BT 10/1[...]

  • Page 18

    1-18 Cisco AS5850 Universal Gateway Hardware Installation Guide 78-10573-06 0A Chapter 1 Cisco AS5850 Product Overview Field-Replaceable Un its Figure 1-7 sho ws the RSC front panel push butt ons, Ta b l e 1 - 5 describes push b utton actions, and Ta b l e 1 - 6 describes options for tho se actions. MAINT Y ello w Flashing indicat es that diagnosti[...]

  • Page 19

    1-19 Cisco AS5850 Universal Gateway Hardware Installation Guide 78-10573-06 0A Chapter 1 Cisc o AS5850 Product Overview Field-Replaceable Units Figure 1-7 sho ws the RSC front panel ports, and Ta b l e 1 - 7 describes the port functions. War ni n g T o avoid electric shock, do not connect safety extra-low voltage (SEL V) circuits to telephone-netwo[...]

  • Page 20

    1-20 Cisco AS5850 Universal Gateway Hardware Installation Guide 78-10573-06 0A Chapter 1 Cisco AS5850 Product Overview Field-Replaceable Un its Only one common logic is acti ve at a t ime, identifi ed by the CLK LED on the RSC card front panel. The activ e common logic is user-selectable and is independe nt from each RSC card. Th is assures that if[...]

  • Page 21

    1-21 Cisco AS5850 Universal Gateway Hardware Installation Guide 78-10573-06 0A Chapter 1 Cisc o AS5850 Product Overview Field-Replaceable Units Figure 1 -9 RSC Gigabit Ether net Egress Int e rf aces 35588 RX-SYNC OPT -DET TX RX-SYNC OPT -DET TX LINK RX-FULL RX LINK RX-FULL RX PORT 0 PORT 1 GIGABIT ETHERNET[...]

  • Page 22

    1-22 Cisco AS5850 Universal Gateway Hardware Installation Guide 78-10573-06 0A Chapter 1 Cisco AS5850 Product Overview Field-Replaceable Un its T able 1 -8 Egre ss Inter f ace LEDs LED Color Function RX-SYNC Green GMA C. OPT -DET Green Indicates that t he gigabit Ethernet port is pl ugged in, and auto-ne gotiation is on the remote side. TX Green At[...]

  • Page 23

    1-23 Cisco AS5850 Universal Gateway Hardware Installation Guide 78-10573-06 0A Chapter 1 Cisc o AS5850 Product Overview Field-Replaceable Units F i g u r e 1- 10 G B I C M o d u l e DC-Input Power Entry Module The Cisco AS5850 is equipped with two po wer-entry modules (PEMFs), which accept DC-inp ut po wer either from your site DC source or from an[...]

  • Page 24

    1-24 Cisco AS5850 Universal Gateway Hardware Installation Guide 78-10573-06 0A Chapter 1 Cisco AS5850 Product Overview Field-Replaceable Un its • V oltage le vel and current monitoring The DC-input po wer supply is designed to pre ven t any ener gy hazard during operation. DC po wer is f irst routed to a circuit break er , followed b y a surge pr[...]

  • Page 25

    1-25 Cisco AS5850 Universal Gateway Hardware Installation Guide 78-10573-06 0A Chapter 1 Cisc o AS5850 Product Overview Field-Replaceable Units Note Connect the alarm port only to a safety extra-low vo ltage (SEL V) source using 22 A W G, or thicker , copp er wire. SEL V ratings are maximum 30 V olts A C (RMS), maximum 60 V olts DC, and maximum 50 [...]

  • Page 26

    1-26 Cisco AS5850 Universal Gateway Hardware Installation Guide 78-10573-06 0A Chapter 1 Cisco AS5850 Product Overview Field-Replaceable Un its The PEMFs contain tw o LEDs on the front panel— PO WER and MISWIRE. The PO WER LED indicates that input voltage is present and the PEMF circuit break er is on; the MISWIRE LED should remain of f, but come[...]

  • Page 27

    1-27 Cisco AS5850 Universal Gateway Hardware Installation Guide 78-10573-06 0A Chapter 1 Cisc o AS5850 Product Overview Field-Replaceable Units maintenance bu s (Mbus), whi ch monitors v oltage to lerance le vels, temperature conditions, and po wer failure in t he enhanced A C-input po wer shelf. A groun ding cable prov ides a ground connection fro[...]

  • Page 28

    1-28 Cisco AS5850 Universal Gateway Hardware Installation Guide 78-10573-06 0A Chapter 1 Cisco AS5850 Product Overview Power Requirem ents 2400W Power Shelf LED Indicators The 2400W A C-input po wer shelf in cludes three LEDs that are located on the front of each po wer module for the 2400W A C -input po wer shelf. (See Figure 1-13 .) Figure 1 -13 [...]

  • Page 29

    1-29 Cisco AS5850 Universal Gateway Hardware Installation Guide 78-10573-06 0A Chapter 1 Cisc o AS5850 Product Overview Online Insertion and Remo val DC-Input Power Specifications The PEMFs provide –48 VDC po wer, whi ch is distrib u ted from the PEMF to the chassis backplane. No damage occurs to the PEMFs if any or all outputs ha ve no load (no [...]

  • Page 30

    1-30 Cisco AS5850 Universal Gateway Hardware Installation Guide 78-10573-06 0A Chapter 1 Cisco AS5850 Product Overview Online Insertion and Remo val[...]