From: Georg Pauwen (pauwen@hotmail.com)
Date: Sat Feb 08 2003 - 05:40:40 GMT-3
Hello Bobby,
How did you remove those VLANs from the trunk ? AFAIK, you cannot really
remove Vlan 1, 1002 or 1005 from a trunk because there needs to be a
fallback VLAN. But what if I set the native VLAN to 7 or 9, in this case ?
Then VLAN 1 would strictly speaking never be used. Could be a typical Cisco
question, and thus open for discussion. Group what do you think ?
Regards,
Georg
>From: "Bobby" <bobby1@ctimail3.com>
>Reply-To: "Bobby" <bobby1@ctimail3.com>
>To: <ccielab@groupstudy.com>
>Subject: Native Vlan
>Date: Sat, 8 Feb 2003 15:40:37 +0800
>
>I am having a strange problem with 3550. In Cisco 3550
>manual they have mentioned "You cannot remove any of the default
>vlan (1 or 1002 or 1005) from the trunk. I am currently running
>c3550-i5q3l2-mz.121-12c.ea1.bin and I can remove the vlan 1 from
>the trunk.
>
>Now in the real lab if they ask allowed only vlan 7-9 on the trunk
>do I have to remove vlan 1 also from the trunk ?
>
>Thanks
>.
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