I've noticed a problem using multi-vrf on a Cat3750 with latest IOS Release 12.2.35SEE2
I've configured a VRF instance named A and on this instance I've added two VLANs: VLAN1220 and 1459, which are normal VLANs without particular settings
All is working great! via EIGRP VLAN1459 in VRF A we receive all the routes.
After saving the config and reloading the switch the system logs this error message: "
% Cannot configure VRF. Private VLAN configured on interface."
and the routing for this VRF instance is not working anymore.
Checking the running-config I've amazingly noticed that the command "ip vrf forwarding A" is not present anymore but only in VLAN1459...
in VLAN1220 all is fine. The startup-config is OK so after copying the startup-config of VLAN1459 to the running one all is returning normal...
Has anyone already noticed this strange behaviour since no PVLAN defined???