Installation manual

-51
Cisco MWR 2941 Mobile Wireless Edge Router Release 3.5 Command Reference, Cisco IOS Release 15.1(3)MR
OL-26895-01
Chapter Cisco MWR 2941 Router Command Reference, Release 15.1(3)MR
clear spanning-tree counters
clear spanning-tree counters
Use the clear spanning-tree counters privileged EXEC command to clear the spanning-tree counters.
clear spanning-tree counters [interface interface-id]
Syntax Description
Command Default None
Command Modes Privileged EXEC (#)
Command History
Usage Guidelines If the interface-id is not specified, spanning-tree counters are cleared for all STP ports.
Examples This example shows how to clear spanning-tree counters for all STP ports:
Router# clear spanning-tree counters
Related Commands
interface interface-id (Optional) Clear all spanning-tree counters on the specified interface. Valid
interfaces include physical network node interfaces (NNIs), enhanced
network interfaces (ENIs) on which spanning tree has been enabled, VLANs,
and spanning-tree port channels. The VLAN range is 1 to 4094. The
port-channel range is 1 to 48.
Note Spanning Tree Protocol (STP) is not supported on user network
interfaces (UNIs). Though visible in the command-line help, the
command has no effect on UNIs or on ENIs on which STP is not
enabled.
Release Modification
12.2(25)EX This command was introduced.
15.0(1)MR This command was integrated into Cisco IOS Release 15.0(1)MR.
15.1(3)MR This command was integrated into Cisco IOS Release 15.1(3)MR.
Command Description
clear spanning-tree
detected-protocols
Restarts the protocol migration process.