Краткое содержание страницы № 1
Installing Media
Dependent Adapters
(MDAs)
Part No. 302403-F Rev 00
March 2001
TM
Краткое содержание страницы № 2
Copyright © 2001 Nortel Networks. All rights reserved. March 2001. Trademarks Nortel Networks, the Nortel Networks logo, the Globemark, Unified Networks, BayStack, and Business Policy Switch 2000 are trademarks of Nortel Networks. Statement of Conditions In the interest of improving internal design, operational function, and/or reliability, Nortel Networks Inc. reserves the right to make changes to the products described in this document without notice. Nortel Networks Inc. does not assume an
Краткое содержание страницы № 3
Introduction This guide shows how to install media dependent adapters * (MDAs) into supported Nortel Networks products. Table 1 lists the available MDA models. Table 1. MDA Models Interface Type Model Refer to: 10BASE-T/100BASE-TX • 400-4TX MDA page 3 (UTP) 8100-4TX MDA BPS2000-4TX MDA 100BASE-FX (Fiber) 400-2FX MDA page 8 8100-2FX MDA BPS2000-2FX MDA 400-4FX MDA 8100-4FX MDA BPS2000-4FX MDA 1000BASE-SX 450-1SR MDA page 21 (Shortwave gigabit fiber) 450-1SX MDA 1000BASE-LX
Краткое содержание страницы № 4
Table 2 lists the supported Nortel Networks products. Table 2. Supported Products/Minimum SW Versions Business BayStack BayStack Passport Policy 1 2 Model 350 /450 410-24T 8132 Switch 400-4TX MDA Yes/V1.0 Yes/V1.0 No 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 M
Краткое содержание страницы № 5
Note: not The MDAs are hot-swappable. Power down the BayStack switch or disconnect the Passport 8132 module from the switch backplane before installing or removing an MDA. 10BASE-T/100BASE-TX MDAs This section describes three 10BASE-T/100BASE-TX MDA models. The three models can support various product lines (see Table 2 on page 2 for a complete list of supported product lines). For installation instructions, see “Installing an MDA” on page 35. The three 10BASE-T/100BASE-TX MDA models are
Краткое содержание страницы № 6
If you connect to another Ethernet hub or Ethernet switch, you need a crossover cable 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. 1 2 400-4TX MDA 100 10 F Dx Activity 400-4TX MDA 5 4 3 1 2 8100-4TX MDA 100 10 F Dx Activity 8100-4TX MDA 5 4 3 BS45042B Figure 1. 400-4TX and 8100-4TX MDAs 4
Краткое содержание страницы № 7
The 10BASE-T/100BASE-TX MDA ports can operate at either 10 Mb/s or 100 Mb/s. The port speed is determined through autonegotiation with its connecting device. Table 3 describes the 400-4TX MDA and the 8100-4TX MDA front-panel components. Table 3. 400-4TX / 8100-4TX MDA Item 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 po
Краткое содержание страницы № 8
Table 3. 400-4TX / 8100-4TX MDA (continued) Item Label Description 3 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. 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. Figure 2 shows the BPS
Краткое содержание страницы № 9
Table 4 describes the BPS2000-4TX MDA front-panel components. Table 4. BPS2000-4TX MDA Item Label Description 1 10/100 10BASE-T/100BASE-TX port status LEDs: On (green): The corresponding port is set to operate at 100 Mb/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 le
Краткое содержание страницы № 10
100BASE-FX MDAs Warning: Fiber optic equipment can emit laser or infrared light that can injure your eyes. Never look into an optical fiber or connector port. Always assume that fiber optic cables are connected to a light source. Vorsicht: Glasfaserkomponenten können Laserlicht bzw. Infrarotlicht abstrahlen, wodurch Ihre Augen geschädigt werden können. Schauen Sie niemals in einen Glasfaser-LWL oder ein Anschlußteil. Gehen Sie stets davon aus, daß das Glasfaserkabel an eine Lichtquelle
Краткое содержание страницы № 11
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. Tenere in considerazione il fatto che i cavi a fibre ottiche sono collegati a una sorgente luminosa. This section describes the six 100BASE-FX MDA models (three dual-port and three quad-port models). The six models can support various product lines (see Table 2 on page 2 for a complete lis
Краткое содержание страницы № 12
Dual-Port 100BASE-FX Models The three dual-port models are: 400-2FX MDA Not supported on the Business Policy Switch and Passport 8132. 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. 10
Краткое содержание страницы № 13
1 2 400-2FX MDA 100BASE-FX 100BASE-FX Link F Dx Activity TX RX TX RX 400-2FX MDA 4 3 1 2 8100-2FX MDA 100BASE-FX 100BASE-FX Link F Dx Activity TX RX TX RX 8100-2FX MDA 4 3 BS45071A Figure 3. 400-2FX and 8100-2FX MDAs Table 5 describes the 400-2FX MDA and the 8100-2FX MDA front-panel components. 11
Краткое содержание страницы № 14
Table 5. 400-2FX MDA / 8100-2FX MDA Description Item Label Description 1 Link Communications link LEDs (green): On: Valid communications link. Off: Invalid communications link or no connection to this port. Blinking: The corresponding port 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 le
Краткое содержание страницы № 15
Figure 4 shows the BPS2000-2FX MDA. BPS2000-2FX MDA 1 BPS2000-2FX MDA 2 3 BPS20001A Figure 4. BPS2000-2FX MDA Table 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) 13
Краткое содержание страницы № 16
(continued) Table 6. BPS2000-2FX MDA Description Item Label Description 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 connectors. Quad-Port 100BASE-FX Models The three quad-port models are: 400-4FX MDA Not supported on the Business Policy Switch or Passport 8132. 8100-4FX
Краткое содержание страницы № 17
Figure 5 shows the 400-4FX MDA and the 8100-4FX MDA. 1 400-4FX MDA Link F Dx 2 Activity 400-4FX MDA 4 3 1 8100-4FX MDA Link F Dx 2 Activity 8100-4FX MDA 4 3 BS45072A Figure 5. 400-4FX and 8100-4FX MDAs Table 7 describes the 400-4FX MDA and the 8100-4FX MDA front-panel components. 15
Краткое содержание страницы № 18
Table 7. 400-4FX MDA / 8100-4FX MDA Description Item Label Description 1 Link Communications link LEDs (green): On: Valid communications link. Off: Invalid communications link or no connection to this port. Blinking: The corresponding port 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 le
Краткое содержание страницы № 19
Figure 6 shows the BPS2000-4FX MDA. BPS2000-4FX MDA 1 BPS2000-4FX MDA 2 3 BPS20002A Figure 6. BPS2000-4FX MDA Table 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) 17
Краткое содержание страницы № 20
Table 8. BPS2000-4FX MDA Description (continued) Item Label Description 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 BPS2000-4FX MDA uses MT-RJ connectors. 18
