I have a old 2900xl 24 port switch. I set it up with (4) vlans for\ndifferent networks and testing. Can I connect (2) vlans together so\nthey look as (1)?? I want/need to change the ip addres of the switch\n(vlan1) but all of the pc's are on vlan3. Can I jumper a port on vlan\n(1) to a port on vlan3 using a cross-over cable and have the pc's on\nvlan 3 be able to see the switch on vlan1???