[c-nsp] 3750-X VRF CEF Issue

Jan Gregor jan.gregor at chronix.org
Fri Oct 11 03:37:37 EDT 2013

Hi all,

there is something funky going on a stack of 3750Xs that we have
VRF-Lite enabled on:
SW11(config)#ip vrf TEST
SW11(config-vrf)#rd 65000:13
SW11(config-vrf)#int vl161
SW11(config-if)#do sh run int vl161
Building configuration...

Current configuration : 129 bytes
interface Vlan161
 description TEST
 no ip address
 no ip redirects
 no ip unreachables
 no ip proxy-arp
 arp timeout 300
SW11(config-if)#ip vrf forwarding TEST
% CEF table 0x11 does not exist (Vlan161).

System image file is "flash:/c3750e-universalk9-mz.150-2.SE2.bin"

There are 12 VRFs already defined in the switch and they are working
without any trouble. Anyone seen something like this before?

Best regards,


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