I have a 6500 switch connected to a router and I need to use redundancy to the ISP . I need to connect a port from the switch to ISP.
When I tried to enable the port as routed port and add the encapsulation dot1q 2 , I received this message .
Command rejected: VLAN 2 cannot be allocated. VLANs 1-1005 are VTP VLANs
VTP mode is client or server and must be changed to Transparent to use VLANs 1-1005