From: Mike Williams (ccie2be@swbell.net)
Date: Fri Oct 24 2003 - 09:46:03 GMT-3
Essentially, you have the two switches configured with a point-to-point
L3 link. VTP won't operate over this as it's L3, not L2. Imagine
having two switches, each connected to separate ethernet interfaces on a
common router (assumming the router isn't bridging, etc). They won't
share VTP info either...... Same situation.
HTH,
Mike W.
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Paul Chen
Sent: Friday, October 24, 2003 12:45 AM
To: ccielab@groupstudy.com
Subject: cat 3550 - layer 3 etherchannel, vtp
Hi,
I have 2 cat 3550 switches connected via a layer 3 etherchannel. Cat 1
is a vtp server and Cat 2 is a vtp client.
Q1. Changes in Cat 1's vlan configs does not propagate to Cat 2 ( Vtp
client ) for layer 3 etherchannel ?
It works for layer 2 etherchannel though. I am running 12.1(14)
Any help appreciated.
Cat 1:
interface Port-channel1
no switchport
ip address 140.4.21.1 255.255.255.252
interface FastEthernet0/23
no switchport
no ip address
channel-group 1 mode desirable
!
interface FastEthernet0/24
no switchport
no ip address
channel-group 1 mode desirable
Cat 2:
interface Port-channel1
no switchport
ip address 140.4.21.2 255.255.255.252
interface FastEthernet0/23
no switchport
no ip address
channel-group 1 mode desirable
!
interface FastEthernet0/24
no switchport
no ip address
channel-group 1 mode desirable
Thanks,
Paul
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