Is it possible to accept tagged frames on a router port without creating a virtual interface at first? For example, take a look at following two setups:
http://img193.imageshack.us/img193/1323/dot1qinterface.png In first setup I created a virtual interface Fa3/0.100, which accepts 802.1q frames with VLAN tag 100. Router and PC are able to reach each other on network layer. In second setup I tried to force interface Fa3/0 to accept 802.1q frames with VLAN tag 100 directly without creating virtual interface Fa3/0.100. However, I was not able to ping between the PC and the router. Somebody tried similar setup in this thread: https://supportforums.cisco.com/docs/DOC-12746 Is it possible to accept tagged frames on a router port without creating a virtual interface at first on Cisco equipment? If not, what does this "vlan-id dot1q" command mean under interface configuration? regards, martin _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
