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Webcast-Catalyst9k
New Member

VLAN1

Hello All,

My question is , can you disable the native vlan1 on a trunk port.

I want my manegment vlan to be 100, for example ,and my user's vlans are 2-99.

Would this disable DTP,VTP,CDP and PAgP on this trunk port, since vlan 1is disabled.

thanks in advanced

3 REPLIES
New Member

Re: VLAN1

Well .. I don't think you can do this ... This is the default VLAN.

New Member

Re: VLAN1

You can have vlan 100 has a mgmt domain instead of v1. There can only be one mgmt domain.

New Member

Re: VLAN1

Hello,

The native VLAN can be assigned any VLAN ID, and it is not dependent on the management VLAN.

You can clear VLAN 1 from the list of allowed VLANs. If you remove VLAN 1 from a trunk, the trunk interface continues to send and receive management traffic, for example, CDP, VTP, PAgP, and DTP in VLAN 1.

Regards,

JPL

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