Table 8: SFP+ Port LED Indication
Indication
LED State
LED
Link up in 10G
Green
Labeled same as the SFP port
number
Activity in 10G
Blinking Green
Fault/Error
Yellow
Link down
Off
8 T1/E1 Interface Module LEDs
The table below summarizes the LEDs for the 8 x T1/E1 interface module.
Table 9: 8 x T1/E1 Interface Module LEDs
Indication
LED State
LED
Active
Green
Active
Operationally
down; card is
disabled or shut
down
Off
All ports up
Green
Port
All ports up and
one or more
ports in a
loopback state
Blinking green
One or more
configured ports
are down
Amber
One or more
configured ports
are down and at
least one
configured port
is in a loopback
state
Blinking amber
All ports
disabled or shut
down
Off
Cisco ASR-920-24SZ-IM, ASR-920-24SZ-M, ASR-920-24TZ-M Aggregation Services Router Hardware Installation
Guide
19
Overview
External Interfaces
Содержание ASR-920-24SZ-IM
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