Brocade Fabric OS Command Reference (Supporting Fabric OS v7.3.0) - Manual (Page 1193)

Fabric OS Command Reference 1163
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topologyShow
2
In Ports
The input ports that use the corresponding out port to reach the destination
domain. This is the same information provided by portRouteShow and
uRouteShow but in a different format.
Total Bandwidth
The maximum bandwidth of the out port. A bandwidth that is less than 0.512 Gbps
is adjusted to the nearest power of 2 value. A bandwidth in the range of 0.512
Gbps (included) to 1 Gbps (not included) is adjusted to the 0.512 Gbps value. No
adjustment takes place if the bandwidth is greater or equal to 1 Gbps.
Bandwidth Demand
The maximum bandwidth demand by the in ports.
Flags
Always D, indicating a dynamic path. A dynamic path is discovered automatically
by the FSPF path selection protocol.
NOTES
The execution of this command is subject to Virtual Fabric or Admin Domain restrictions that may be in
place. Refer to Chapter 1, "Using Fabric OS Commands" and Appendix A, "Command Availability" for
details.
OPERANDS
The following operand is optional:
domain
Specify the destination domain for which to display the topology information.
index
Display port index numbers instead of slot or port numbers in the output.
nopage
Disables the paging format to display the output.
EXAMPLES
To display the topology on a single switch: domain is local, details are not displayed.
switch:user> topologyshow
1 domains in the fabric; Local Domain ID: 97
When executed from an edge fabric, topologyshow displays details for all domains, including local
domains and local translate domains:
switch:user> topologyshow
6 domains in the fabric; Local Domain ID: 7
Domain: 1
Metric: 10500
Name: fcr_xd_1_1
Path Count: 1
Hops: 2
Out Port: 11
In Ports: 0 1 2 3 4 5 6 7 8 9 15
Total Bandwidth: 8.000 Gbps
Bandwidth Demand: 1275 %
Flags: D
Domain: 2
Metric: 1000
Name: fcr_fd_2