CANOGA PERKINS 9135G SNMP Managed Gigabit Ethernet Switch - Manual (Page 16)

EdgeAccess Ethernet Switch
2.7.2 9135G Interface LEDs
Table 2. 9135G Interface LEDs
LED Status Description
Tx (Transmit) Off No transmit activity
Green Currrent transmit activity
Red Transmitter is disabled due to LLF or LLE
Lnk (Link) Off The interface has not established an optical link
Green The interface has an optical link established
Pse (Pause) Amber The interface is receiving too much data or too fast
LLF (Link Loss Forward) Off Link Loss Forward is disabled
Green Link Loss Forward is enabled
Rx Off No receive activity
Green Current receive activity
Red Remote fault detected
Fdx Off Operating as half-duplex
Green Operating as full-duplex
Dis (Disable) Off Modular interface enabled
LLE (Link Loss Echo) Off Link Loss Echo is disabled
Green Link Loss Echo is enabled
Figure 8. 9135G Interface LED Indicators
2.7.3 Enable/Disable LLF or LLE
You can select LLF and LLE or Remote Fault sensing in the hardware or software by specifying
hardware or software control for these functions in the user interface. For details on the user
interface, see Section 3.2.3, Port Information. LLF is limited to only one port at a time. To set these
functions on an interface module:
Step 1. Loosen the captive screws and pull the module out of the chassis.
Step 2. Locate SW1, then set it as needed:
• Switch position 1 controls LLF: On enables LLF; Off disables LLF
• Switch position 2 selects LLE or Remote Fault: On selects LLE; Off selects Remote Fault
Step 3. Insert the module in the chassis and tighten the captive screws.
Model 9135G SNMP Managed Gigabit Ethernet Switch 2-8