Cabletron Systems SmartSwitch 8000, Getting Started Manual

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SSR 8000/8600 Getting Started Guide 37
Chapter 1: Features Overview
1000Base-T Line Card (T-Series)
The 1000Base-T line card contains two independent Ethernet ports. Each port supports a
1000Base-T connection.
Figure 19 shows the front panel of the 1000Base-T line card.
Figure 19. Front panel of 1000Base-T line card
Per-port Rx • Green – indicates when the port’s transceiver receives
packets
• Orange – indicates when the port’s transceiver receives
flow-control packets
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
Quality
1000Base-T port 1000Base-T port
1000BASE-T SSR-GTX32-02
1
Master
Rx
Tx
Link
Quality
Master