Nortel Installing Media Dependent Adapters - Manuals

Nortel Installing Media Dependent Adapters – Manual in PDF format online.

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Manual

Manual Nortel Installing Media Dependent Adapters

Summary

Page 3 - Introduction; Table 1 lists the available MDA models.; Interface Type

1 Introduction This guide shows how to install media dependent adapters (MDAs) into supported Nortel Networks * products. Table 1 lists the available MDA models. Nortel Networks is constantly adding new models and features to existing product lines; for a full range of MDAs that are available from N...

Page 5 - Supports the Business Policy Switch.; The MDAs are not hot-swappable. Power down

3 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/100...

Page 8 - Item

6 Figure 2 shows the BPS2000-4TX MDA. Figure 2. BPS2000-4TX MDA 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 Por t activity LEDs (green): Blinking: Indicates the network activity level f...

Page 11 - Single-mode fiber cable is not supported.; Le apparecchiature a fibre ottiche

9 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 list of supported product lines). The 100BASE-FX MDA models conform to theIEEE 802.3u 100BASE-FX standard and ca...

Page 23 - Shortwave Gigabit Models

21 Shortwave Gigabit Models The two 1000BASE-SX (shortwave gigabit) MDA models are: • 450-1SR MDA -- single MAC MDA with a separate redundant Phy (backup Phy port). Only one Phy port can be active at any time. If the active Phy port fails, the redundant Phy port automatically becomes the active port...

Page 26 - Longwave Gigabit Models; The optical performance of this transceiver

24 Longwave Gigabit Models The two 1000BASE-LX (longwave gigabit) MDA models are: • 450-1LR MDA -- single MAC MDA with a separate redundant Phy (backup Phy port). Only one Phy port can be active at any time. If the active Phy port fails, the redundant Phy port automatically becomes the active port. ...

Page 29 - ATM MDAs

27 ATM MDAs Warning: This is a Class 1 Laser/LED product. It contains a laser light source that can injure your eyes. Never look into an optical fiber or connector port. Always assume that the fiber optic cable or connector is connected to a laser light source. Vorsicht: Dieses Laser/LED-Produkt der...

Page 33 - GBIC MDA

31 GBIC MDA Warning: This is a Class 1 Laser/LED product. It contains a laser light source that can injure your eyes. Never look into an optical fiber or connector port. Always assume that the fiber optic cable or connector is connected to a laser light source. Vorsicht: Dieses Laser/LED-Produkt der...

Page 34 - This section describes the 450-1GBIC MDA:

32 This section describes the 450-1GBIC MDA: The 450-1GBIC MDA (see Figure 10) provides a single host port for supported Gigabit Interface Converters (GBICs). The GBICs are hot-swappable input/output enhancement components that are designed for use with Nortel Networks products to allow Gigabit Ethe...

Page 35 - GBIC model with

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

Page 37 - Installing an MDA

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 ...

Page 39 - Attach devices to the MDA ports.; Replacing an MDA; When replacing an installed MDA:; Remove the installed MDA.; The IEEE 802.3u specification requires that all

37 6. Attach devices to the MDA ports. Refer to your switch’s User Guide for instructions on attaching devices to the MDA ports. After connecting the port cables, follow the instructions to connect power and verify the installation. Replacing an MDA When replacing an installed MDA: 1. Power down the...

Page 40 - Installing GBICs; Available GBIC Models; Model number Description

38 Installing GBICs This section describes how to install the gigabit interface converters (GBICs) to your 450-1GBIC MDA’s Host port. The following optional GBIC versions are available to support your 450-1GBIC MDA: Table 13. Available GBIC Models Model number Description Part number 1000BASE-SX Use...

Page 41 - GBIC Case Styles; Installation

39 The GBICs are available in different case styles (Figure 12). One type has two spring tabs at the front of the GBIC; the other type has an extractor handle on the front. GBICs are shipped with a protective rubber plug in the connectors. Leave the plug in place when no cables are connected to the ...

Page 42 - Remove the GBIC from its protective packaging.; Installing a GBIC; Remove the rubber plug to connect cables.

40 To install a GBIC: 1. Remove the GBIC from its protective packaging. 2. Insert the GBIC into the 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...

Page 43 - Removing an Installed GBIC; To remove an installed GBIC:; Cabling Specifications for GBICs

41 Removing an Installed GBIC To remove an installed GBIC: 1. If the GBIC has spring tabs, press in on the tabs on each side of the GBIC as you pull the GBIC out of the MDA’s Host port (Figure 14). Figure 14. Removing a GBIC 2. If the GBIC has an extractor handle, grasp the handle and pull firmly to...

Page 44 - 000BASE-LX Multimode Applications

42 1000BASE-LX Multimode Applications For 1000BASE-LX multimode applications, the longwave gigabit transceivers must be mode conditioned externally via a special offset SMF/MMF patch cord. The offset SMF/MMF patch cord allows the same transceiver to be used for both multimode and single-mode fiber. ...