I have a 2811 router at a remote location. The router's Ethernet port has 3 subinterfaces, - the main interface is unnumbered but 0/0.1, 0/0.2 and 0/0.3 are numbered and are using dot1q encapsulation. If I do a ping command I have to do the extended ping and choose what interface I want to use. That has been working for me but now I need to copy the config to a ftp server but it is not working. I believe it is similar to the ping problem because it doesn't know what interface to use but I can't specify what interface to use in a copy command. Am I overlooking something really simple? The VLAN 1 interface is tagged as native. Thanks.