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View Full Version : Inter vlan in using layer3


nutanmohanty
Apr 2, 2007, 09:32 PM
Hi ,
I want to know how to inter velan in cisco layer 3 switch with out using router
But I have same network in all vlan it in DHCP .SO PLESE TELE ME HOW I CONFIGER
NUTAN MOHANTY

cajalat
Apr 3, 2007, 03:56 AM
You can't. You have to use Layer3 to allow traffic to go between two VLANs. You also can't have the same subnet on different VLANs either and at the same time expect to communicate across VLANs. Your options are:

1) Move the devices that are using the same subnet into the same VLAN.
2) Setup a unique subnet per VLAN and route between

What exactly is the problem that you're trying to resolve?

Casey