% Total Src Mac Rcvd : 3
% Next State : Discard/Blocking
% Topology Change Time : 0
% Other Bridge information & Statistics
--------------------------------------
% STP Multicast Address : 01:80:c2:00:00:00
% Bridge Priority : 32768
% Bridge Mac Address : ac:44:f2:30:01:10
% Bridge Hello Time : 2
% Bridge Forward Delay : 15
% Topology Change Initiator : 5001
% Last Topology Change Occured : Tue Feb 27 19:52:52 2018
% Topology Change : FALSE
% Topology Change Detected : TRUE
% Topology Change Count : 6
% Topology Change Last Recvd from : 00:a0:de:ae:b8:79
6.3.14 Clear protocol compatibility mode
[Syntax]
clear
spanning-tree
detected
protocols
[
interface
ifname
]
[Keyword]
interface
:
Specifies the interface to clear
[Parameter]
ifname
:
Name of LAN/SFP port or logical interface
Interface to clear
[Input mode]
priviledged EXEC mode
[Description]
Returns an interface that had been operating in STP compatibility mode to normal mode.
If "interface" is omitted, the status of all interfaces is cleared.
[Note]
If a STP BPDU is received, the interface that received it will operate in STP compatibility mode. However even if STP BPDU
is no longer received subsequently, the corresponding interface continues to operate in STP compatibility mode. In such cases,
you can execute this command to make the interface return from STP compatibility mode to normal mode.
[Example]
Return LAN port #1 from STP compatibility to normal mode.
SWR2311P#clear spanning-tree detected protocols interface port1.1
6.3.15 Move to MST mode
[Syntax]
spanning-tree
mst
configuration
[Input mode]
global configuration mode
[Description]
Moves to MST mode in order to make MST instance and MST region settings.
[Note]
To return from MST mode to global configuration mode, use the
exit
command. To return to priviledged EXEC mode, use the
end
command.
[Example]
Move to MST mode.
SWR2311P(config)#spanning-tree mst configuration
SWR2311P(config-mst)#
180
| Command Reference | Layer 2 functions
