The ethernet interface with its sub-interfaces is a vlan interface on each of the sub-interfaces...Tagging is only for switch ports that are set up as trunks I believe...
Larry Letterman Network Engineer Cisco Systems ----- Original Message ----- From: Jim Devane To: [EMAIL PROTECTED] Sent: Tuesday, March 04, 2003 7:49 PM Subject: Native VLAN question [7:64431] I am kinda new to VLANs and need some advice. I have a router which I have broken an interface into FastEthernet subinterfaces. Each subinterface defines the VLAN. This has worked very well. But I am wondering if it is possible to make this port a trunk port and have other non-tagged traffic arrive on this port as well. Basically, I want to have tagged traffic and untagged traffic go to the same Ethernet port, route the untagged traffic and tag the VLAN traffic. I am not sure if I can have both types of frames on the same port I have posted my router's config below: I need to know how to allow other untagged traffic to be recieved on this port. thanks, jim interface FastEthernet0/1 description TRUNK_PORT no ip address no ip directed-broadcast no ip mroute-cache load-interval 30 duplex full ! interface FastEthernet0/1.25 description VLAN encapsulation dot1Q 25 ip address 192.168.64.101 255.255.255.252 no ip directed-broadcast ! interface FastEthernet0/1.26 description VLAN 26 encapsulation dot1Q 26 ip address 192.168.64.97 255.255.255.252 no ip directed-broadcast Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=64447&t=64431 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
