Nokia ESB26 User Manual page 146

13.
Example
device-name#show rapid-spanning-tree
Rapid spanning tree
ProtocolSpecification
Priority
TimeSinceTopologyChange = 32 (Sec)
TopChanges
DesignatedRoot
RootPort
RootCost
MaxAge
HelloTime
ForwardDelay
BridgeMaxAge
BridgeHelloTime
BridgeForwardDelay
TxHoldCount
MigrationTimer
DetectLineCRCReconfig
============================================================================
Port |Pri|Prt role|State|PCost |DCost |Designated bridge |DPrt
-------+---+--------+-----+------+------+------------------+------+-----
01/01/03 128 Root
01/01/04 128 Altern discr 200000 0
show rapid-spanning-tree interface
The show rapid-spanning-tree interface command, in Privileged (Enable) mode, displays
the Rapid-Spanning-Tree topology for the specified port.
Command Syntax
device-name#show rapid-spanning-tree interface UU/SS/PP
Example
In the following example the DesignatedRoot value indicates that the bridge is the root.
device-name#show rapid-spanning-tree interface 1/1/1
PortPriority
PortState = forwarding
PortRole = Designated Port
PortEnable = enabled
MN700004 Rev 01
Rapid Spanning Tree Protocol (RSTP)
= enabled
= ieee8021w
= 32768
= 3
= 04096.00:A0:12:00:00:03
= 01/01/03
= 200000
= 20 (Sec)
= 2 (Sec)
= 15 (Sec)
= 20 (Sec)
= 2 (Sec)
= 15 (Sec)
= 3
= 3 (Sec)
= disabled
frwrd 200000 0
= 128
135
04096.00A012000003
04096.00A012000003
|FwrdT
128.31 1
128.37 1