Oc-3 Interface Module Leds; T1/E1 Interface Module Leds - Cisco ASR 907 Hardware Installation Manual

OC-3 Interface Module LEDs

LED
Port Status (PORT)
Activity Status (ACT)
OC-3 Interface Module LEDs
The table below summarizes the LEDs for the OC-3 interface module.
Table 36: Interface Module LEDs
LED
Power (PWR)
Status (STAT)
Carrier/Alarm (C/A)
Active/Loopback(A/L)

T1/E1 Interface Module LEDs

The table below summarizes the LEDs for the 16 T1/E1 interface module.
Cisco ASR 907 Router Hardware Installation Guide
186
Color/State
Solid Green
FLASH Green
Solid Amber
FLASH Amber
Off
Solid Green
FLASH Green
Off
Color/State Description
Off Disabled/no power to IM
Green Enabled and power rails on IM in range
Disabled/power-down
Off
Red Failure (on at reset)
Amber Booting (if local CPU)
Green Operational
SFP receiving good remote signal
Green
Yellow Remote or local alarm activated
Green SFP ready and operating normally
Yellow SFP port in loopback state
Meaning (Default=Off)
All ports are UP
All ports are UP and one or more ports are in
loopback
All least one port is down
One or more ports are down and one or more
ports are in Loopback
All ports are disabled or shut down
Interface Module is Active
Interface Module is Standby
No link, interface module is down, disabled
or shut down
Troubleshooting