Cisco ASR 903 Router Design and Deployment Guide▄
ASR903-R2# show rep topology
REP Segment 1
Warning: REP detects a segment failure, topology may be incomplete
BridgeName PortName Edge Role
---------------- ---------- ---- ----
ASR903-R2 Gi0/2/1 Fail
ASR903-R2 Gi0/2/0 Open
ASR903-R1 Gi0/2/0 Sec Open
ASR903-R3# show rep topology
REP Segment 1
Warning: REP detects a segment failure, topology may be incomplete
BridgeName PortName Edge Role
---------------- ---------- ---- ----
ASR903-R3 Gi0/2/1 Fail
ASR903-R3 Gi0/2/0 Open
ASR903-R4 Gi0/2/0 Sec Open
ASR903-R4# show rep topology
REP Segment 1
Warning: REP detects a segment failure, topology may be incomplete
BridgeName PortName Edge Role
---------------- ---------- ---- ----
ASR903-R4 Gi0/2/0 Sec Open
ASR903-R3 Gi0/2/0 Open
ASR903-R3 Gi0/2/1 Fail
Link Recovery
ASR903-R3(config-if)# no shutdown
ASR903-R3(config-if)# end
ASR903-R3#
*Jun 10 17:14:12.329: %SYS-5-CONFIG_I: Configured from console by console
*Jun 10 17:14:13.376: %LINK-3-UPDOWN: Interface GigabitEthernet0/2/1, changed state
to up
*Jun 10 17:14:13.396: %LINEPROTO-5-UPDOWN: Line protocol on Interface
GigabitEthernet0/2/1, changed state to up
ASR903-R1# show rep topology
REP Segment 1
BridgeName PortName Edge Role
---------------- ---------- ---- ----
ASR903-R1 Gi0/2/0 Pri Alt
ASR903-R2 Gi0/2/0 Open
ASR903-R2 Gi0/2/1 Open