Enterasys Networks 8000/8600 manual SSR-HFX21-08-AA and SSR-HFX29-08-AA, Condition Description

Hardware Overview

SSR-HFX21-08-AA and SSR-HFX29-08-AA

The SSR-HFX21-08-AA and SSR-HFX29-08-AA line cards provide the same features as the SSR- HTX22-08-AA line card but use a multimode fiber-optic cable (MMF) to connect to the network. The MMF line cards are available in 4 MB and 16 MB versions. Figure 16 shows the front panel of the 4 MB SSR-HFX21-08-AA line card.

SSR-HFX21-08-AA Lnk	3	Lnk	4	Lnk	7	Lnk	8	100BASE-FX
Offline Act		Act		Act		Act
								Hot
Online Lnk	1	Lnk	2	Lnk	5	Lnk	6	Swap

100 BASE-FX ports

Figure 16. Front panel of 4 MB SSR-HFX21-08-AA line card (MMF)

LEDs

Table 11. SSR-HFX21-08-AA and SSR-HFX29-08-AA line card LEDs

LED	Condition	Description
Offline	Amber	When lit, this amber LED on the left side of the line card indicates that
		the line card is offline (powered off) but is ready for hot swap.
		The Offline LED also is lit briefly during a reboot or reset of the
		X-Pedition but goes out as soon as the control module discovers the
		line card.
Online	Green	When lit, this green LED indicates that the line card is online and is
		ready to receive, process, and send packets if configured to do so.
Lnk	Green	Each port has two LEDs located to the left of the connector. The green
		Lnk LED indicates the link status. When this LED is lit, the port
		hardware is detecting that a cable is plugged into the port and the port
		has established communication with the device at the other end.
Act	Amber	The amber Act LED flashes each time the port’s transceiver sends or
		receives packets.

Enterasys X-Pedition 8000/8600 Getting Started Guide 41