10-29-2012 07:03 AM
I have two fabric's with in each fabric four 9124's and one 9148 (5.0(1a)
In one fabric the setup from ISL's to port-channels worked with no problem, in the other fabric there is no way i can set up prot-channels
After creating the port-channel bij cli the error on one interface is (Peer device doesn't support port-channels).
Creating the port-channels wikt FM also gives a error about the non supporting peer.
Checked all settings with the switches in the fabric that's working fine, and can't see any differences.
Error is below:
SWxx(config)# sh int ext2
ext2 is down (Peer device doesn't support port-channels)
Hardware is Fibre Channel, SFP is short wave laser w/o OFC (S
N)
Port WWN is 20:0e:00:0d:ec:c5:00:80
Admin port mode is E, trunk mode is off
snmp link state traps are enabled
Port vsan is 2
Receive data field Size is 2112
Beacon is turned off
Belongs to port-channel 50
6662 frames input, 693748 bytes
0 discards, 0 errors
0 CRC, 0 unknown class
0 too long, 0 too short
6633 frames output, 542572 bytes
0 discards, 0 errors
16 input OLS, 12 LRR, 14 NOS, 22 loop inits
22 output OLS, 16 LRR, 13 NOS, 5 loop inits
Interface last changed at Mon Oct 29 13:34:16 2012
SWyy(config)# sh int fc1/11
fc1/11 is down (Link failure: OLS received)
Hardware is Fibre Channel, SFP is short wave laser w/o OFC (S
N)
Port WWN is 20:0b:54:7f:ee:99:05:70
Admin port mode is E, trunk mode is off
snmp link state traps are enabled
Port vsan is 2
Receive data field Size is 2112
Beacon is turned off
Belongs to port-channel 50
What am i doing wrong ??
Solved! Go to Solution.
10-29-2012 07:59 AM
Hi Martin,
Make sure trunk protocol is ebabled on the 9148 and on the edge:
show trunk protocol examples:
switch1# show trunk protocol Trunk Protocol is enabled wwitch1# switch2# show trunk protocol Trunk Protocol is disabled <<< disabled switch2#
To enable trunk protocol:
conf t
trunk protocol enable
exit
copy r s
Best regards,
Jim
10-29-2012 07:59 AM
Hi Martin,
Make sure trunk protocol is ebabled on the 9148 and on the edge:
show trunk protocol examples:
switch1# show trunk protocol Trunk Protocol is enabled wwitch1# switch2# show trunk protocol Trunk Protocol is disabled <<< disabled switch2#
To enable trunk protocol:
conf t
trunk protocol enable
exit
copy r s
Best regards,
Jim
10-29-2012 08:13 AM
Hi Jim,
Seems that Google is not my only friend,
Thanks a lot, enabling trunk protocol solved the problem it was indeed disabled.
Best regards,
Martin
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