Ethernet Switches & Routers

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Occasional Contributor
Posts: 6
Registered: ‎02-05-2013

MLX4, 8 and 16 max per-vlan spanning-tree

Searching the speicifications of the various products I have only found data-sheets for MLX series specifying what STP versions are supported. I cannot find how many 802.1w per-vlan spanning-trees Brocade recommends/supports.

For instance, Juniper specifies a maximum of 253 per vlan spanning-trees for an EX4500.

Am I unable to find it because it does not exist? Or am I looking in the wrong places?

And if it does not exists, what can someone with a lot of experience on an MLX16 for example recommend?

Frequent Contributor
Posts: 160
Registered: ‎08-07-2009

Re: MLX4, 8 and 16 max per-vlan spanning-tree

Maximum supported Spanning-Tree instances on the MLX platform is 128

Super Contributor
Posts: 1,087
Registered: ‎12-13-2009

Re: MLX4, 8 and 16 max per-vlan spanning-tree

Hi

     The Min is 1, the max is 128 and the default is 32.

To change the value use the command 'system max spanning-tree value' from the config term level.

Thanks

Michael.

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