Nokia ESB26 User Manual page 147

13.
PortPathCost = 200000
DesignatedRoot = This bridge is the root
DesignatedCost = 0
DesignatedRoot = This bridge
DesignatedPort = 128.62
FrwrdTransitions = 1
Admin EdgePort = disabled
EdgePort = disabled
AdminLink-Type = Auto
Link-Type = P2P
MigrationTimer = 3
Debugging RSTP
Table 13-7 lists the RSTP debugging commands.
Table 13-7 RSTP Debugging Commands
C o m m a n d
debug rstp
show debug rstp
Enabling RSTP Debug Information
The debug rstp command, in Privileged (Enable) mode, displays the information related to
processing the Rapid Spanning Tree protocol (RSTP). Use the no form of this command to
disable the display of RSTP information.
The RSTP debug commands will not be saved after reload.
An example of the debug output after link failure is:
tSpanRecv: 1970/01/01 04:11:03 : link down on port 1/2/4
0xa1391880 (tSpanPRS):
0xa1391880 (tSpanPRS): Select-Port-Roles
0xa1391880 (tSpanPRS):
=================
0xa1391880 (tSpanPRS):
0xa1391880 (tSpanPRS): Port 1/2/1 Is DesignatedPort
0xa1391880 (tSpanPRS):
MN700004 Rev 01
Rapid Spanning Tree Protocol (RSTP)
D e s c r i p t i o n
Displays the information related to processing the Rapid Spanning Tree
protocol (RSTP).
Displays the status of Rapid Spanning Tree protocol (RSTP) debugging.
136