R3303-HP 6600/HSR6600 Routers High Availability Command Reference

84
Field Descri
p
tion
Active protection mode
Protection mode:
• wrap—Wrapping mode.
• steer—Steering mode.
Protection state on the west span
Protection state on the west span:
• fs—Forced switch.
• sf—Signal fail.
• sd—Signal degrade.
• ms—Manual switch.
• wtr—Wait to restore.
• idle.
Protection state on the east span
Protection state on the east span:
• fs—Forced switch.
• sf—Signal fail.
• sd—Signal degrade.
• ms—Manual switch.
• wtr—Wait to restore.
• idle.
Sequence number Sequence number of the TP frame.
Last known neighbour on the west span MAC address of the last learned neighbor on the west span.
Last known neighbour on the east span MAC address of the last learned neighbor on the east span.
Local topology state Start (for topology initializing), stable, unstable, valid, or invalid.
Station topology information on
interface
Topology information of other RPR stations on the ring.
Station entry on ringlet0 Topology information of the neighbor on the west span.
Station entry on ringlet1 Topology information of the neighbor on the east span.
Valid Status of the entry: 1 (valid) or 0 (invalid).
# Display the RPR topology summary.
<Sysname> display rpr topology all summary
Topology information items
Psw:protection state, west Pse:protection state, east
Esw:edge state, west Ese:edge state, east
Wc:wrap protection configured Jp:jumbo frame preferred
Ring-level topology information on interface: RPR1
Ringlet0 Ringlet1 Ring Jumbo-Prefer Topology-Type
-------------------------------------------------
1 1 2 Regular Closed ring
Local station topology information on interface: RPR1
MAC-Address Psw Pse Esw Ese Wc Jp IP-Address Station-Name
---------------------------------------------------------------------
00e0-fc00-1001 Idle Idle 0 0 0 0 0.0.0.0 StationA