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Nortel Installing Media Dependent Adapters, Руководство по установке

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35

Installing an MDA

The Uplink/Expansion Module slot on supported switches 
can accommodate a single MDA.

The connection can be either an RJ-45 10/100BASE-TX 
MDA or a fiber (100BASE-FX or 1000BASE-SX/LX) 
MDA with an SC or MT-RJ connector.

To install an MDA:

1.

Unplug the AC power cord from the back of the 
switch (or unplug the Passport 8132 module from 
the switch backplane).

2.

Loosen the thumb screws and remove the filler 
panel (or previously installed MDA) from the 
Uplink/Expansion Module slot.

3.

Insert the MDA into the Uplink/Expansion Module 
card guides (Figure 11).

Make sure the MDA slides in on the card guides. 
Failure to align the MDA to the card guides could 
damage the pins.

Note: 

The MDAs are not hot-swappable. Power down 

the switch or disconnect the Passport 8132 module 
from the switch backplane before installing or 
removing an MDA.

Содержание Installing Media Dependent Adapters

Страница 1: ...TM Part No 302403 F Rev 00 March 2001 Installing Media DependentAdapters MDAs ...

Страница 2: ...rated in a commercial environment This equipment generates uses and can radiate radio frequency energy If it is not installed and used in accordance with the instruction manual it may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case users will be required to take whatever measures may be neces...

Страница 3: ...rom Nortel Networks see your Nortel Networks sales representative Table 1 MDA Models Interface Type Model Refer to 10BASE T 100BASE TX UTP 400 4TX MDA 8100 4TX MDA BPS2000 4TX MDA page 3 100BASE FX Fiber 400 2FX MDA 8100 2FX MDA BPS2000 2FX MDA 400 4FX MDA 8100 4FX MDA BPS2000 4FX MDA page 8 1000BASE SX Shortwave gigabit fiber 450 1SR MDA 450 1SX MDA page 21 1000BASE LX Longwave gigabit fiber 450 ...

Страница 4: ... No 400 2FX MDA Yes V1 0 Yes V1 0 No No 400 4FX MDA Yes V1 3 Yes V1 3 No No 450 1SR MDA Yes V1 0 No Yes V1 0 Yes V1 0 450 1SX MDA Yes V1 0 No Yes V1 0 Yes V1 0 450 1LR MDA Yes V1 0 No Yes V1 0 Yes V1 0 450 1LX MDA Yes V1 0 No Yes V1 0 Yes V1 0 450 2M3 MDA Yes V4 0 No No No 450 2S3 MDA Yes V4 0 No No No 8100 4TX MDA Yes V1 0 Yes V1 0 Yes V1 0 No 8100 2FX MDA Yes V1 0 Yes V1 0 Yes V1 0 No 8100 4FX M...

Страница 5: ...00 4TX MDA Supports BayStack 350 450 410 and Passport 8132 BPS2000 4TX MDA Supports the Business Policy Switch The three models each use four 10BASE T 100BASE TX RJ 45 8 pin modular connectors that are configured as media dependent interface crossover MDI X connectors These ports connect over straight cables to the network interface controller NIC card in a node or server similar to a conventional...

Страница 6: ...e unless an MDI connection exists on the associated port of the attached device Figure 1 shows the 400 4TX MDA and the 8100 4TX MDA Figure 1 400 4TX and 8100 4TX MDAs 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 ...

Страница 7: ...em Label Description 1 100 100BASE TX port status LEDs green On The corresponding port is set to operate at 100 Mb s Off The link connection is bad or there is no connection to this port Blinking The corresponding port is management disabled 2 10 10BASE T port status LEDs green On The corresponding port is set to operate at 10 Mb s Off The link connection is bad or there is no connection to this p...

Страница 8: ...nding port is in half duplex mode 4 Activity Port activity LEDs green Blinking Indicates the network activity level for the corresponding port A high level of network activity can cause LEDs to appear to be on continuously 5 10BASE T 100BASE TX RJ 45 8 pin modular port connectors Table 3 400 4TX 8100 4TX MDA continued Item Label Description BPS2000 4TX MDA 9792EA 3 1 2 ...

Страница 9: ...b s On yellow The corresponding port is set to operate at 10 Mb s Off The link connection is bad or there is no connection to this port 2 Activity Port activity LEDs green Blinking green Indicates the network activity level for the corresponding port A high level of network activity can cause LEDs to appear to be on continuously Off No traffic to this port 3 10BASE T 100BASE TX RJ 45 8 pin modular...

Страница 10: ...s daß das Glasfaserkabel an eine Lichtquelle angeschlossen ist Avertissement L équipement à fibre optique peut émettre des rayons laser ou infrarouges qui risquent d entraîner des lésions oculaires Ne jamais regarder dans le port d un connecteur ou d un câble à fibre optique Toujours supposer que les câbles à fibre optique sont raccordés à une source lumineuse Advertencia Los equipos de fibra ópti...

Страница 11: ...n be used to attach fiber based 100 Mb s connections to other compatible Fast Ethernet devices Single mode fiber cable is not supported For installation instructions see Installing an MDA on page 35 Avvertenza Le apparecchiature a fibre ottiche emettono raggi laser o infrarossi che possono risultare dannosi per gli occhi Non guardare mai direttamente le fibre ottiche o le porte di collegamento Ten...

Страница 12: ... 8100 2FX MDA Supports BayStack 350 450 BayStack 410 and Passport 8132 Modules BPS2000 2FX MDA Supports the Business Policy Switch The three dual port 100BASE FX MDA models each use two longwave 1300 nm SC connectors to attach devices over 62 5 125 micron multimode fiber optic cable Figure 3 shows the 400 2FX MDA and the 8100 2FX MDAs ...

Страница 13: ...escribes the 400 2FX MDA and the 8100 2FX MDA front panel components 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 ...

Страница 14: ...rt is management disabled 2 F Dx Full duplex port status LEDs green On The corresponding port is in full duplex mode Off The corresponding port is in half duplex mode 3 Activity Port activity LEDs green Blinking Indicates the network activity level for the corresponding port A high level of network activity can cause LEDs to appear to be on continuously 4 100BASE FX port connectors Models 400 2FX ...

Страница 15: ...e 6 describes the BPS2000 2FX MDA front panel components Table 6 BPS2000 2FX MDA Description Item Label Description 1 Link Link status LEDs green On green Valid 100 Mb s communications link Off No link activity continued BPS2000 2FX MDA BPS20001A 3 1 2 BPS2000 2FX MDA ...

Страница 16: ...uad port 100BASE FX models each use four longwave 1300 nm MT RJ connectors to attach devices over 62 5 125 micron multimode fiber optic cable 2 Activity Port activity LEDs green On Indicates the network activity level for the corresponding port A high level of network activity can cause LEDs to appear to be on continuously Off No activity 3 100BASE FX port connectors The BPS2000 2FX MDA uses SC co...

Страница 17: ...he 8100 4FX MDA Figure 5 400 4FX and 8100 4FX MDAs Table 7 describes the 400 4FX MDA and the 8100 4FX MDA front panel components BS45072A Activity Link F Dx 400 4FX MDA 3 4 2 1 400 4FX MDA Activity Link F Dx 8100 4FX MDA 3 4 2 1 8100 4FX MDA ...

Страница 18: ...t is management disabled 2 F Dx Full duplex port status LEDs green On The corresponding port is in full duplex mode Off The corresponding port is in half duplex mode 3 Activity Port activity LEDs green Blinking Indicates the network activity level for the corresponding port A high level of network activity can cause LEDs to appear to be on continuously 4 100BASE FX port connectors Models 400 4FX a...

Страница 19: ...e 8 describes the BPS2000 4FX MDA front panel components Table 8 BPS2000 4FX MDA Description Item Label Description 1 Link Link status LEDs green On green Valid 100 Mb s communications link Off No link activity continued BPS20002A BPS2000 4FX MDA BPS2000 4FX MDA 3 1 2 ...

Страница 20: ...ty level for the corresponding port A high level of network activity can cause LEDs to appear to be on continuously Off No activity 3 100BASE FX port connectors The BPS2000 4FX MDA uses MT RJ connectors Table 8 BPS2000 4FX MDA Description continued Item Label Description ...

Страница 21: ...der der Glasfaserstecker an eine Laserlichtquelle angeschlossen ist Avertissement Ceci est un appareil Laser DEL de Classe 1 Cet appareil contient une source lumineuse à rayons laser dangereuse pour les yeux Ne regardez jamais directement une fibre optique ou un port de connexion Agissez toujours comme si le câble de fibres optiques ou le connecteur était relié à une source lumineuse à rayons lase...

Страница 22: ... for a complete list of supported product lines For installation instructions see Installing an MDA on page 35 Avvertenza Questo è un produtto laser LED di Classe 1 e contiene una sorgente luminosa a laser che può danneggiare gli occhi Non guardare mai all interno di una port a fibra ottica o di una porta connettore Dare sempre per scontato che il cavo di fibra ottica o il connettore siano collega...

Страница 23: ...rt can be active at any time If the active Phy port fails the redundant Phy port automatically becomes the active port 450 1SX MDA single PHY MDA Both models conform to the IEEE 802 3z 1000BASE SX standard and use shortwave 850 nm fiber optic connectors to connect devices over multimode 550 m 1805 ft fiber optic cable Figure 7 shows the 450 1SR MDA and the 450 1SX MDA ...

Страница 24: ... 450 1SX MDA Front 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 ...

Страница 25: ...no connection to this port Blinking The corresponding port is management disabled 2 Phy or Phy Select Phy status LEDs green On The corresponding Phy port is active Off The corresponding Phy port is in backup mode or there is no connection to this port 3 Activity Port activity LEDs green Blinking Indicates network activity level for the corresponding port A high level of network activity can cause ...

Страница 26: ...ngle Phy MDA Both models conform to the IEEE 802 3z 1000BASE LX standard and use longwave 1300 nm fiber optic connectors to connect devices over single mode 5 km 3 1 mi or multimode 550 m 1805 ft fiber optic cable Figure 8 shows the 450 1LR MDA and the 450 1LX MDA Note The optical performance of this transceiver cannot be guaranteed when connected to a multimode fiber plant without the use of the ...

Страница 27: ...ribes the 450 1LR MDA and the 450 1LX MDA front panel components 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 ...

Страница 28: ...disabled 2 PHY or Phy Select Phy status LEDs green On The corresponding Phy port is active Off The corresponding Phy port is in backup mode or there is no connection to this port 3 Activity Port activity LEDs green Blinking Indicates network activity level for the corresponding port A high level of network activity can cause LEDs to appear to be on continuously 4 1000BASE X SC port connectors see ...

Страница 29: ... der Glasfaserstecker an eine Laserlichtquelle angeschlossen ist Avertissement Ceci est un appareil Laser DEL de Classe 1 Cet appareil contient une source lumineuse à rayons laser dangereuse pour les yeux Ne regardez jamais directement une fibre optique ou un port de connexion Agissez toujours comme si le câble de fibres optiques ou le connecteur était relié à une source lumineuse à rayons laser A...

Страница 30: ...optic connectors for connections over 62 5 125 micron multimode fiber optic cable 450 2S3 MDA uses two SC duplex fiber optic connectors for connections over 8 5 125 micron single mode fiber optic cable Avvertenza Questo è un produtto laser LED di Classe 1 e contiene una sorgente luminosa a laser che può danneggiare gli occhi Non guardare mai all interno di una port a fibra ottica o di una porta co...

Страница 31: ...ur switch s User Guide Both models use longwave 1300 nm fiber optic connectors to connect devices over single mode 10 km 6 2 mi or multimode 2 km 1 2 mi fiber optic cable Figure 9 shows the 450 2M3 MDA and 450 2S3 MDA Figure 9 450 2M3 and 450 2S3 MDA Front Panels BS45076A 450 2M3 MDA multimode Rx Tx A1 Rx Tx A2 Tx A2 A1 Rx 450 2M3 MDA 1 2 3 450 2S3 MDA single mode Rx Tx A1 Rx Tx A2 Tx A2 A1 Rx 450...

Страница 32: ...ity On steady yellow No valid communications link Off The MDA is broken or not fully seated in the slot Blinking green Valid communications link receive activity 2 Tx Transmit Status On steady green Valid communications link no activity On steady yellow No valid communications link Off The MDA is broken or not fully seated in the slot Blinking green Valid communications link Transmit activity 3 SC...

Страница 33: ... der Glasfaserstecker an eine Laserlichtquelle angeschlossen ist Avertissement Ceci est un appareil Laser DEL de Classe 1 Cet appareil contient une source lumineuse à rayons laser dangereuse pour les yeux Ne regardez jamais directement une fibre optique ou un port de connexion Agissez toujours comme si le câble de fibres optiques ou le connecteur était relié à une source lumineuse à rayons laser A...

Страница 34: ... lines see Table 2 on page 2 for a complete list of supported product lines For instructions on installing the 450 1GBIC MDA see Installing an MDA on page 35 For instructions on installing GBICs to your 450 1GBIC MDA s Host port see Installing GBICs on page 38 Avvertenza Questo è un produtto laser LED di Classe 1 e contiene una sorgente luminosa a laser che può danneggiare gli occhi Non guardare m...

Страница 35: ...33 Figure 10 450 1GBIC MDA Front Panel GBIC Phy Link Activity 450 1GBIC MDA BS450102A 3 4 450 1GBIC MDA 2 1 GBIC model with extractor tabs GBIC model with extractor handle SC connector ...

Страница 36: ...n to this port Blinking The corresponding port is management disabled 2 Phy Phy status LEDs green On The corresponding Phy port is active Off The corresponding Phy port is in backup mode or there is no connection to this port 3 Activity Port activity LEDs green Blinking Indicates network activity level for the corresponding port A high level of network activity can cause LEDs to appear to be on co...

Страница 37: ...g the Passport 8132 module from the switch backplane 2 Loosen the thumb screws and remove the filler panel or previously installed MDA from the Uplink Expansion Module slot 3 Insert the MDA into the Uplink Expansion Module card guides Figure 11 Make sure the MDA slides in on the card guides Failure to align the MDA to the card guides could damage the pins Note The MDAs are not hot swappable Power ...

Страница 38: ...Expansion Module slot Be sure that the MDA is fully seated into the mating connector 5 Secure the MDA by tightening the thumb screws on the MDA front panel BS45059C Uplink Expansion Module 28 26 27 25 1 Card guides 2 Uplink module slot 2 1 400 4TX MDA Activity 100 10 F Dx ...

Страница 39: ...sport 8132 module from the switch backplane 2 Remove the installed MDA Loosen the two thumbscrews on the MDA front panel to remove the MDA 3 Install the replacement MDA Be sure to firmly tighten the two thumbscrews on the MDA front panel 4 Power up the switch 5 Attach devices to the MDA ports Refer to your switch s User Guide for instructions on attaching devices to the MDA ports Note The IEEE 802...

Страница 40: ...nnect devices over multimode 550 m 1805 ft fiber optic cable AA1419001 1000BASE LX Uses longwave 1300 nm fiber optic connectors to connect devices over single mode 5 km 3 1 mi or multimode 550 m 1805 ft fiber optic cable AA1419002 1000BASE XD Uses single mode fiber to connect devices over distances up to 50 km 31 mi depending on the quality of the cable AA1419003 1000BASE ZX Uses single mode fiber...

Страница 41: ...es are connected to the GBIC Figure 12 GBIC Case Styles Installation The 450 1GBIC MDA Host port is covered with a spring loaded filler panel that rotates out of the way as you push the GBIC into place You can install or replace a GBIC in an operating 450 1GBIC MDA without turning off power to the switch Note The MDAs are not hot swappable Power down the switch before installing or removing an MDA...

Страница 42: ...Host port on the MDA Figure 13 GBICs are keyed to prevent improper insertion If the GBIC resists pressure do not force it Remove it turn it over and reinsert it Figure 13 Installing a GBIC 3 Press on the front of the GBIC until it snaps into place 4 Remove the rubber plug to connect cables 9825FA ...

Страница 43: ...Host port Figure 14 Figure 14 Removing a GBIC 2 If the GBIC has an extractor handle grasp the handle and pull firmly to remove the GBIC from the MDA s Host port Cabling Specifications for GBICs For more information about supported GBICs and for details about cabling specifications refer to the Gigabit Interface Converter GBIC Installation Guide part number 208723 A 9826FA ...

Страница 44: ...t SMF MMF patch cord Multimode ferrules must not be used because they can bind and cause damage to the transceiver Do not connect multimode cables directly into the 1000BASE LX MDA transceiver Instead connect a special offset SMF MMF patch cord into the transceiver and then connect the multimode cable into the SMF MMF patch cord For more information about gigabit transmission over fiber optic cabl...

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