I have read several articles and all tell me that an 871 with advanced IP IOS supports min 4 vlans. I only want to use 3 for right now. I have IOS 12.4(15) with advanced IP. I want to connect to the Fa0 of the 871 to the Fa0/1 of a 2950 which already configured as a trunk port, and also the switch is already configured for the respective, Vlans.
The problem I am having is that all the directions say it is possible but my router does accept the commands.
for one. I cant seem to be able to add a sub interface on Fa0, next I have Vlans created but when I do a "sh vlans" it says that no vlans are created"
please help