CatOS - MST configuration

[jbrotschul]

We have catalyst 6009's as our access switches. Looks like there is a legacy configuration (project) to enable MST, but was never activated.

Is there a way for me to quickly (and safely) remove this code?

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Every port on every blade has a configuration for the following:

set spantree portinstancepri <mod/port>
set spantree portcost <mod/port>
set spantree portinstancecost <mod/port>
set spantree portvlanpri <mod/port>
set spantree portvlancost <mod/port>

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And the global configuration:

#stp mode
set spantree mode pvst+

#MST (IEEE 802.1s)
set spantree fwddelay 15 mst
set spantree hello 2 mst
set spantree maxage 20 mst
set spantree mst maxhops 20
set spantree priority 32768 mst
set spantree priority 32768 mst 1
set spantree priority 32768 mst 2
set spantree priority 32768 mst 3
set spantree priority 32768 mst 4
set spantree priority 32768 mst 5
set spantree priority 32768 mst 6
set spantree priority 32768 mst 7
set spantree priority 32768 mst 8
set spantree priority 32768 mst 9
set spantree priority 32768 mst 10
set spantree priority 32768 mst 11
set spantree priority 32768 mst 12
set spantree priority 32768 mst 13
set spantree priority 32768 mst 14
set spantree priority 32768 mst 15

#MST Configuration
set spantree mst config rollback force
set spantree mst config name revision 0
set spantree mst 0 vlan 1-4094
set spantree mst config commit

#vlan <VlanId>
set spantree priority 8192 1
set spantree priority 8192 5
set spantree priority 8192 11
set spantree priority 16384 12
set spantree enable 1003
set spantree fwddelay 4 1003
set spantree hello 2 1003
set spantree maxage 10 1003
set spantree priority 32768 1003
set spantree enable 1005
set spantree fwddelay 4 1005
set spantree hello 2 1005
set spantree maxage 10 1005
set spantree priority 32768 1005

#vlan(defaults)
set spantree enable 1,4-5,8-22
set spantree fwddelay 15 1,4-5,8-22
set spantree hello 2 1,4-5,8-22
set spantree maxage 20 1,4-5,8-22
set spantree priority 32768 4,8-10

 

[vipergg]

Some of those commands you see are default commands and no way to get rid of them . To see only what someone has added from default just do a "show config" , this shows only what has been added or changed and is not default. To show everything in the config file do a "show config all" .