12-27-2013 02:13 AM - edited 03-07-2019 05:16 PM
Hi Folks,
We have a trouble in port-channel for an interface with point-point link, assigning ip to that interface possibly can make a ping,, whereas bringing the same interface to port channel assigning those same IP and try pinging to each other, unfortunately can't ping.
switch 1#
interface Ethernet2/20
speed 1000
duplex full
bandwidth 1000000
udld disable
channel-group 2
no shutdown
switch 2#
interface Ethernet2/37
speed 1000
duplex full
bandwidth 1000000
channel-group 2
no shutdown
switch 1#
Command: show running-config interface port-channel2
Time: Fri Dec 27 09:49:3 2013
version 6.0(1)
interface port-channel2
speed 1000
duplex full
ip address 1.2.3.1/30 --> altered ip
switch 2#
Command: show running-config interface port-channel2
Time: Fri Dec 27 09:50:48 2013
version 6.2(2)
interface port-channel2
speed 1000
duplex full
ip address 1.2.3.2/30 --> altered ip
Please review and suggest us some valuable recommendation to overcome this issue.
12-27-2013 04:38 AM
What switch is this? Generally, to create a L3 etherchannel, you'll need to configure "no switchport" on the physical interfaces before you can use an address on the port channel interface.
HTH,
John
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12-27-2013 07:34 AM
I am assuming this is a Nexus switch of some flavor. To create a L3 etherchannel, create the port channel interface first, then add the physical interfaces to the port channel.
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