I have a 2811 with a dot1q interface for vlan 10 on FastEthernet0/0. I have an int vlan 10 configured on the router with an IP address that serves as a gateway for all devices in vlan 10. From a remote switch in vlan 10 I cannot ping the gateway IP of the router 10.100.110.1. Is it a requirement to bridge traffic coming into the dot1q interface to the int vlan 10? There is an 4 port HWIC FastEhternet card in the router as well.
no ip address
encapsulation dot1Q 10
description *** Mgmt***
ip address 10.100.10.1 255.255.255.0 secondary
ip address 10.100.110.1 255.255.255.0
ip nat inside
no ip virtual-reassembly