Cisco Cisco Tunnel Terminating Gateway (TTG) Guide De Montage
System Power-up
▀ Verifying System Startup
▄ ASR 5500 Installation Guide
110
Label
LED Color
LED State
Notes
Card Switchover
Run/Fail
Green
ON
Card is online; switchover to or from other MIO/UMIO is in progress.
Active
Green
Blink
Redundant
Amber
Blink
Master
Green
Blink
Busy
—
OFF
Card Failed
Run/Fail
Red
ON
Card has failed and is offline.
Active
—
OFF
Redundant
—
OFF
Master
—
OFF
Busy
—
OFF
Card Offline
Run/Fail
—
OFF
Card is offline.
Active
—
OFF
Redundant
—
OFF
Master
—
OFF
Busy
—
OFF
Port Status
Port – Link
Green
ON
Port is in active mode.
Amber
ON
Port is in standby mode.
—
OFF
Port is down.
Port Activity
Green
Blink
Data is being sent/received.
—
OFF
Data is not being sent/received.