Reference v4.1.0 Instruction Manual

Network OS Command Reference 785
53-1003115-01
show fabric route topology
2
show fabric route topology
Displays the RBridge routes from the source switch to the destination switch.
Synopsis show fabric route topology [src-rbridgeId src-id] [dst-rbridgeId dst_id]
Operands src-rbridgeId Specifies the source RBridge ID
src-id Specifies details on the source RBridge.
dst-rbridgeId Specifies the destination RBridge ID
dst_id Specifies details on the destination RBridge.
Defaults None
Command Modes Privileged EXEC mode
Description Use this command to display the RBridge routes to other switches. The command displays the
following fields:
Path Count The number of currently active paths to the destination domain
Src RB-ID RBridge ID of the source switch. Valid values range from 1 through 239.
Dst RB-ID Destination rbridge-id to where the traffic flows. Valid values range from 1
through 255.
Out Index The port index to which incoming frames are forwarded to reach the
destination RBridge.
Out Interface The port interface (local-rbridge-id/slot/port) of the local RBridge to which
incoming frames are forwarded to the destination RBridge. If the ISL is not
up, then “?/?/?” displays for a Te interface and “-/-/-” displays for an Fi
interface.
Hops The maximum number of hops to reach destination RBridge.
Cost The cost of reaching destination domain.
Nbr Index Neighbor Index of the ISL connected from local port.
Nbr Interface Neighbor interface of the ISL connected from the local RBridge in the
format “nbr-rbridge-id/slot/port”. If the ISL is not up, then “?/?/?” displays
for a Te interface and “-/-/-” displays for an Fi interface.
BW Bandwidth of the traffic.
Trunk Displays “Yes” if trunk is enabled in the ISL.
Usage Guidelines The RBridge routes to other switches are the available paths to remote domains that unicast
traffic can take.
This command is not available in standalone mode.
The source RBridge ID must be the local RBridge ID in this release. It is an optional parameter. If
you do not specify the source RBridge ID or the destination RBridge ID, the system routes to all
destinations in the Fabric.
The show fabric family of commands display neighbor and local port information when connected
to a down-level RBridge.