Cisco 871 or 871W supports VLAN routing?

[hxmengmetro]

Hi All,

Can I use the Fa 4 (WAN) port to create several subinterface to do the vlan routing? I know 851 can't do it. Not sure about 871. Thanks.

Lou

[Leo Laohoo]

Depends on the version of the IOS.

Version 12.3 will support up to 10 VLANs and 12.4 will support only 2 VLANs.

[hxmengmetro]

Thanks a lot! So even for the version supporting only two vlans, it can support subinterface on WAN port and do the vlan routing, right?

[Leo Laohoo]

He he he ... No.

Here's what we did:

F4 is one VLAN and any other port has another VLAN. 

[hxmengmetro]

Thanks Leo. It's not like the router on a stick inter vlan routing we usually can do. If I connect one 2960 switch to Fa0 and put Fa0 as a trunking port which allow all the vlans, can 871 do the vlan routing between the vlans in 2960?

Thanks.

Lou