spanning-tree vlan commands

Answered Question
Jul 11th, 2008
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hi every body !

I am preparing for ccnp(bcmsn) exam. I am using cisco press book by David Hucaby. In the book i find the command:

spanning-tree vlan vlan-id root{primary}\{secondry}

In the same book i find same command but this time with vlan-list option

spanning-tree vlan vlan-list root {primary} {secondry}

which one is correct?

I mean after vlan, It should be vlan-id or vlan-list?

Does hello timer for bpdu have any bearing on forward delay and max-age timer?

thanks a lot and have a nice day !

Correct Answer by lee.reade about 8 years 10 months ago

Hi,


They are both correct!


You can change the value for a single vlan, or you can change it for a range of vlans,


spanning-tree vlan 20,25,30 root primary


http://www.cisco.com/en/US/docs/switches/lan/catalyst3560/software/release/12.2_44_se/command/reference/cli3.html#wp1947142


HTH


LR

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sarahr202 Fri, 07/11/2008 - 12:31
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thanks for your reply . could you please tell me if hello timer has any bearing on forward time and max-age timer.

thanks a lot!

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