Nortel Networks 302403-G manuale d’uso

Part No . 302403- G July 20 01 4401 Gr eat Ame rica Parkwa y Santa Clara, CA 95054 *302403-G* Installing Media Dependent Adapters (MDAs)[...]

Copyright © 2001 Nortel Networks All rights re s e rv e d. July 2001 . The information i n this document is subject to change without notice. The statements, configuration s, technical data, and recom mendations in this docum ent are believed to be accurate and reliable, but are p resented without express or implied war ranty . Users mus t take fu[...]

1 Product Safety Meets requirements of: CSA 22.2 No. 950-M95/UL1950, 3rd ed. EN60950: 1992 /A1:1993 /A2:1993 /A3: 1995 /A4: 199721CFR, Chapter I EN60825-1:1994 /A11:1996 Caution: Only qualified technicians should install this equipme nt. Place all printed ci rcuit boards o n an antista tic mat until you are read y to insta ll them. I f yo u do not [...]

2 W arning: Ave rtissement: L ’é quipem ent à fibre opt ique peu t é mettre des rayons laser ou infrarouges qui ri sq uent d ’ ent ra î ner d es l é sions oculaires. Ne jamais regard er dan s le port d ’ un connec teur ou d ’ un c â ble à f ibre opt ique. T oujours suppos er que l es c â bles à fibre opt ique sont racc ord é s à [...]

3 Introduct ion This guide describes and pr ovides insta llation instruc tions for Nortel Netw orks* medi a dependent adapters (MDAs). It contains the follo wing topics : • “ Suppo rted inte rfaces a nd pro ducts, ” next • “ MDA de scri ptions ” on pag e 4 • “ Installing an MDA ” on page 24 • “ Replacin g an installe d MDA ”[...]

4 Supported inter faces and products Ta b l e 1 shows the in terface ty p es use d with the MDAs described in this gui de. MDA descripti ons This sectio n describes the fol lowing MDAs: • “ 10BASE-T/100BASE-TX MDAs ” on pag e 5 • “ 100BASE-FX MDAs ” on pag e 9 • “ 1000BA SE -X MDAs ” on page 16 T ab l e 1 MDAs and in terf ace t yp[...]

5 • “ GBIC MDA ” on pa ge 22 10BASE-T/100BASE-TX MDAs The 10BASE-T/100 BASE-TX MDAs use four RJ-45 (8-pin modular) conn ectors, confi gu red as media de pendent int erface- crossover (MDI-X) connectors. These ports connect over straight cables to the network interf ace cont roller (NIC) card in a node or server, simil ar t o a co nventional E[...]

6 Figure 1 400 -4T X and 8100- 4TX MDA front pan els The 10BASE-T/10 0BAS E -TX MDA port s can operate at ei ther 10 Mb /s or 100 Mb /s. The port speed is dete rmined throu gh autone gotiation wi th its connec ting device. BS45042B 400-4TX MDA Activity 100 10 F Dx 1 4 5 3 2 400-4TX MDA 8100-4TX MDA Activity 100 10 F Dx 1 4 5 3 2 8100-4TX MDA[...]

7 Ta b l e 2 describe s the 400-4T X and 8100 -4TX MDA fron t -panel. T ab l e 2 400-4T X an d 8100- 4TX MDA fron t panel Item Label Descriptio n 1 100 100B ASE-T X port s tatu s LEDs ( green ) : On: The c orresp onding por t is set to operate at 100 Mb/s. Off: The lin k connection is bad or ther e is no connec tion to this port. Blinking : The cor[...]

8 Figu re 2 sh ows t he front pan el of the BP S2 000-4 TX M DA. Figure 2 BPS200 0-4T X MDA fr ont panel Ta b l e 3 describes the BPS2000-4TX MDA front-panel componen ts. T ab l e 3 BPS2000- 4TX M D A d esc ription Item Label Description 1 10/100 10BASE-T/ 100BASE-TX port s tatus LEDs: On (gree n): The co rrespond ing por t is set to operate a t 10[...]

9 100BASE-FX MDAs The 100 BASE-FX MDAs confo rm to the IEEE 802.3u 100BASE -FX standard and can att ach fiber-base d 100 Mb/ s connect ions t o Fast Ethern et devic es. Th e 100B ASE-FX MDAs do not su pp ort s ing le-mod e f ib er ca b l e . The follow i ng are the 100B ASE-F X MDAs. • 400-2 FX M DA (dual-p ort), page 10 • 400-4 FX M DA (q uad-[...]

10 Figu re 3 sh ows t he front pan e l s of t he 400-2FX MDA an d the 8100-2 FX MDA. Figure 3 400 -2F X and 8100- 2FX MDA front pan els BS45071A RX TX 100BASE-FX RX TX 100BASE-FX Activity Link F Dx 8100-2FX MDA 3 4 2 1 8100-2FX MDA RX TX 100BASE-FX RX TX 100BASE-FX Activity Link F Dx 400-2FX MDA 3 4 2 1 400-2FX MDA[...]

11 Ta b l e 4 describe s the dual - por t 400-2 FX MDA and the 81 00 - 2FX MDA front-pan el compon en ts. Figu re 4 sh ows t he front pan el of the dual -port BPS 20 00-2FX MDA. T ab l e 4 400-2FX M DA an d 8100-2F X MDA descr ipt io n Item Label Description 1 Link Commu nications link L EDs (gree n): On: Valid communications link. Off: Invalid co [...]

12 Figure 4 BPS200 0-2F X MDA fr ont panel Ta b l e 5 descri be s the dual - port BPS2 000-2FX MDA front- pa nel componen ts. T ab l e 5 BPS2000- 2FX M D A d esc ription Item Label Description 1 Link Li nk status L EDs (gre en): On (gree n): Valid 100 Mb/s comm unications link. Off: No link ac tivity. 2 Activi ty Port activ ity LEDs (green): On: In[...]

13 Quad-port 100BAS E-FX MD As The qu ad-p ort 100B AS E-FX M DAs use fou r long wav e 13 00 nm MT -RJ connectors to att ac h devices over 62 .5/125 micro n multimod e fiber optic cable. Figu re 5 sh ows t he front pan e l s of t he 400-4FX MDA an d the 8100-4 FX MDA. Figure 5 400 -4F X and 8100- 4FX MDA front pan els BS45072A Activity Link F Dx 40[...]

14 Ta b l e 6 describe s the 400-4F X MDA and the 8100-4FX M DA front-panel components. Figu re 6 sh ows t he front pan el of the BP S2 000-4 FX M DA. T ab l e 6 400-4FX MDA / 8100-4FX MDA descriptio n Item Label Descriptio n 1 Link Commu nications link L EDs (gree n): On: Valid communications link. Off: Invalid comm unications link or no conn ecti[...]

15 Figure 6 BPS200 0-4F X MDA fr ont panel Ta b l e 7 describes the BPS2000-4FX MDA front-panel componen ts. T ab l e 7 BPS2000- 4FX M D A d esc ription Item Label Descriptio n 1 Link Link status LEDs (green): On (gree n): Valid 100 Mb/s comm unications link. Off: No link ac tivity. 2 Activi ty Port activ ity LEDs (green ): On: In d i ca t es the n[...]

16 1000BASE-X MDAs The following are the 1000BASE -FX MDAs. For a com plete list of MDAs, se e T abl e 1 on page 4 . For installatio n instru ctio ns, see “ Instal ling an MDA ” o n page 24 . Shortwave G igabit MDAs The foll owing 10 00BASE - SX MDAs confo rm to th e IEEE 802.3z 1000BASE-S X standard an d use shortw av e 850 nm fiber optic co n[...]

17 Figure 7 450 -1S R and 450-1SX M DA fron t panels 1000BASE-SX TX RX Phy Link Activity 450-1SX MDA TX RX 1000BASE-SX RX 1000BASE-SX TX Activity Link Phy Select 450-1SR MDA 3 BS45044A 4 3 4 450-1SR MDA (1-port redundant) 450-1SX MDA (single port) 2 1 2 1[...]

18 Ta b l e 9 describe s the 450-1S R MDA and the 450 -1SX MDA front panel c omponen ts. T ab l e 9 450-1SR / 450- 1S X MDA descr ip t ion Item Label Description 1 Link Commu nicat i on lin k LEDs (gr ee n): On: Valid communications link. Off: The co mmunicatio ns link connec tion is bad or th ere is n o connection to this por t. Blinking : The cor[...]

19 Longwave Gigabit MDAs The foll ow ing 1000 BASE-L X MDAs confo rm to the IE EE 802.3z 1000BASE -LX standar d and use long wave 1300 n m fiber opt ic co n nectors to co nn ect dev ic es ov er single mod e (5 km/3 .1 mi) or mu ltimode (550 m/1805 ft) fib er optic ca ble. • 450-1 LR M DA -- single MAC M DA with a separa te redun dant Phy (backup [...]

20 Figure 8 450 -1L R and 450 -1LX MDA fro nt pan el s 1000BASE-LX TX RX Phy Link Activity 450-1LX MDA BS45045A 3 4 2 1 TX RX 1000BASE-LX RX 1000BASE-LX TX Activity Link Phy Select 450-1LR MDA 3 4 2 1 450-1LR MDA (1-port redundant) 450-1LX MDA (single port)[...]

21 Ta b l e 1 0 descr ibes the 45 0-1LR MDA and t he 450 -1LX MDA front-panel comp onents. T ab l e 10 450-1L R and 4 50-1LX MDA des cription Item Label Description 1 Link Commu nicat i on lin k LEDs (gr ee n): On: Valid communications link. Off: The co mmunicatio ns link connec tion is bad or th ere is n o connection to this por t. Blinking : The [...]

22 GBIC MDA The 450-1 GBIC MDA ( Fig ure 9 ) has a single Host port for Gigabit Interface Co nverters (GBICs). GBICs are hot-swappa ble input/ou tput e nhance ment com ponen ts that li nk Gigab it Etherne t ports with fi ber o ptic ne tworks. For more in formation ab out GBICs, see the pub lication Installin g Gigabit Int erface Conv erters (GBICs)[...]

23 Figure 9 450-1 GBIC M D A Fr ont Pa nel GBIC Phy Link Activity 450-1GBIC MDA BS450102A 3 4 450-1GBIC MDA 2 1 GBIC model with extr actor tabs GBIC model with extr actor handle SC connector[...]

24 Ta b l e 1 1 descri bes th e 450-1 GBIC MD A front-p anel componen ts. Inst allin g an MDA Befo re you begin i nstalling an MDA, see “ MDA descriptions ” on page 4 for specif ic informa tion ab out your M DA. Ta b l e 11 450- 1GBIC M DA descripti on Item Label Description 1 Link Commu nicat i on lin k LEDs (gr ee n): On: Valid communications[...]

25 The Uplin k/Expansi on Modu le slot on su pported swi tches accomm oda tes a singl e MDA using the f ol l owing conn ectors. T o install an MDA: 1 Unplug the A C power co rd from the back of the swit ch , or unplug the switch mo dule from t he switch back plane. 2 Loosen th e thumb screws a nd remove the filler panel (or previously installed MDA[...]

26 Figure 10 Installi ng an MDA 4 Press the M DA firmly into t he Uplink/Expansio n Module slot. Be sure that the MDA is fully seat ed into the mati ng connect or . 5 Secure the MDA by tigh tening the thu mb screws on the MDA fr ont pan el. 6 Plug the AC power cord in t o the back of the switc h, or pl ug the switch module into th e switch backpla [...]

27 For instructions on attaching devices to the MDA ports, refer to the p ublication for y our switch. After co nnecting th e port cables, follow th e i nst ru ctions to conn ect po wer and verify the installa tion . Replacing an instal led MDA T o replace an installed MDA: 1 Unplug the A C power co rd from the back of the swit ch , or unplug the s[...]

28 Inst al ling a G B IC in a n MDA Before installing a GBIC, see “ GBIC MDA ” on page 22 for specif ic infor m a tion ab out your M DA. The 450-1 GBIC MDA Hos t port is covered wit h a spring- loaded filler pane l t hat ro tat es out of th e way as y ou pu sh th e GBIC int o place. Y ou can insta ll or replace a GBIC in an operat i ng 450- 1GB[...]

29 Figure 1 1 Installing a GBI C 3 Press on th e front of the GBIC u ntil it snaps into p lace. 4 Remove the ru bber plug to con nect ca bles. Removing an Installed GBIC fr om an MDA For a descri ption of the GB IC MDA, see “ GBIC MDA ” on page 22 . T o remove an installed GBIC: • If the GBIC has spring tab s ( Fi gure 9 on p age 23 ), press [...]

30 Figure 12 Remo ving a GBIC w ith sp ring tab s • If the GBIC has an extractor handl e ( Figur e 9 on pag e 23 ), grasp th e handle and pull firmly to remove th e GBIC from the MDA ’ s Host port. 1000BASE-LX Multimode Applications For 100 0BASE- LX mult imode app licat ions, t he longw ave gigabi t transce ivers mu st be mode co ndition ed ex[...]