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Webcast-Catalyst9k
New Member

max ethernet trunk ports

Hi

i'm looking for information about how many trunk ports can i define in my data center. I've seen something about this in a doc (function of switch model, spanning-tree mode ...) but don' remember where ?

Any help appreciate

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New Member

Re: max ethernet trunk ports

I remember seeing something about a maximum count of VLAN's that are supported on trunk ports (especially port-channel members on the same line card), but not necessarily a limit on the number of trunk ports. It has something to do with a maximum fo the count of active vlans on each port on a line card. Unfortunately, I cannot find that documentation.

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