CANOGA PERKINS 9135 SNMP Managed 10/100/1000 Ethernet Switch - Manual (Page 15)

EdgeAccess Universal Chassis System
Model 9135 10/100/1000 2-5
Table 5. 9135 Interface Module LEDs
LED Status Indicates
Tx (Transmit) Off No transmit activity
Green Current transmit activity
Red Transmitter disabled due to LLF or LLE
Lnk (Link) Off No optical link
Green Optical link established
Col (Collision) Amber Collision occurred
Off No data collisions
Rx Off No receive activity
Green Current receive activity
Red Remote fault detected (FX interface, only)
Fdx Off Operating as half-duplex
Green Operating as full-duplex
Par (Partition) Off Operating normally
Red Receiving too much data
Aut (Auto-negotiation) Off Auto-negotiation disabled
Green Auto-negotiation enabled
100 (100 Mbps speed) Off Operating at 10 Mbps
Green Operating at 100 Mbps
Pse (Pause) Off Operating normally
Amber Receiving too much data or too fast
Dis (Disabled) Off Operating normally
Red Interface disabled
LLE (Link Loss Echo) Off Link Loss Echo disabled
Green Link Loss Echo enabled
LLF (Link Loss Forward) Off Link Loss Forward disabled
Green Link Loss Forward enabled