[e-nsp] STP counters

[Marcel Lemmen]

You can use the following commands:

show log counters STP.OutBPDU occurred

show log counters STP.InBPDU occurred


"clear counter" will reset these values as well.

X480-24x.38 # show log counters STP.OutBPDU occurred
Component   SubComponent Condition               Severity      Occurred I
Ntfd
----------- ------------ ----------------------- ------------- -------- -
----
STP         OutBPDU      Dump                    Debug-Data           1 N
  0
STP         OutBPDU      Trace                   Debug-Verbose        2 N
  0

This will give you a hint if the STP BPDU's are sent/received.
If you want you can then decide to add these to your log filter to display
these packets/events in greater detail to your log/syslog.

Marcel


On 8/8/12 4:07 PM, "Michał Margula" <alchemyx at uznam.net.pl> wrote:

>Hello,
>
>We are having some issues with one of our uplinks between cities, it
>seems that they are cutting STP packets. I would like to know if there
>is similar command to that from cisco:
>
>Edge#sh spanning-tree vlan 101 detail
>
> VLAN0101 is executing the rstp compatible Spanning Tree protocol
>  Bridge Identifier has priority 4096, address 000b.4515.3065
>  Configured hello time 2, max age 20, forward delay 15, tranmsit
>hold-count 6
>  We are the root of the spanning tree
>  Topology change flag not set, detected flag not set
>  Number of topology changes 1 last change occurred 01:38:56 ago
>          from GigabitEthernet2/16
>  Times:  hold 1, topology change 35, notification 2
>          hello 2, max age 20, forward delay 15
>  Timers: hello 0, topology change 0, notification 0, aging 300
>
> Port 144 (GigabitEthernet2/16) of VLAN0101 is designated forwarding
>   Port path cost 4, Port priority 128, Port Identifier 128.144.
>   Designated root has priority 4096, address 000b.4515.3065
>   Designated bridge has priority 4096, address 000b.4515.3065
>   Designated port id is 128.144, designated path cost 0
>   Timers: message age 0, forward delay 0, hold 0
>   Number of transitions to forwarding state: 1
>   Link type is point-to-point by default
>   Loop guard is enabled by default on the port
>   BPDU: sent 2919, received 0
>
>Where I can find the last line "BPDU: sent 2919, received 0"?
>
>Thanks!
>
>--
>Michał Margula, alchemyx at uznam.net.pl, http://alchemyx.uznam.net.pl/
>"W życiu piękne są tylko chwile" [Ryszard Riedel]
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