Chapter 1: Features Overview
34
SSR 8000/8600 Getting Started Guide
1000Base-LLX Line Card
1000Base-LLX (T-Series) Line Card
The 1000Base-LLX line card is similar to the 1000Base-LX line card, but extends the
transmission distance over singlemode fiber (SMF) to 70 kilometers for Gigabit Ethernet.
Figure 17
shows the front panel of the 1000Base-LLX line card.
Figure 17. Front panel of 1000Base-LLX line card
Per-port Tx
•
Green – indicates when the port’s transceiver transmits
packets
•
Orange – indicates when the port’s transceiver transmits
flow-control packets
Per-port AN
•
Green – indicates that the line card has auto negotiated the
operating mode of the link between full-duplex and half-
duplex
•
Orange (intermittent) – indicates that auto negotiation is in
process
•
Orange (solid) – indicates a problem with auto negotiation
configuration
•
Red – indicates an auto negotiation failure. This fault may
occur if the link partner does not support full duplex
•
Off – indicates that auto negotiation has been disabled or
the link is down
LED
Description
Hot
Swap
1
Online
Offline
Rx
Tx Link
AN
Gigabit port
1000BASE-LLX
SSR-GLX70-01
Summary of Contents for SmartSwitch 8000
Page 1: ...SmartSwitch Router 8000 8600 Getting Started Guide 9032552 06...
Page 120: ...Chapter 4 Installing and Starting Cabletron CoreWatch 106 SSR 8000 8600 Getting Started Guide...
Page 124: ...Appendix A Troubleshooting 110 SSR 8000 8600 Getting Started Guide...
Page 128: ...Appendix B Technical Support 114 SSR 8000 8600 Getting Started Guide...