ISL/802.1Q Switch-Router setup

[StarTAC]

hi all...

i am going to setup a switch segmented into 3 VLAN's..

o VLAN 1 - ports 1 - 4
o VLAN 2 - ports 5 - 8
o VLAN 3 - ports 9 - 24

i will have a 2621 router with 2 fast ethernets.. one connected to VLAN 1 and another to VLAN 2...

i will also have a 3640 router with 2 fast ethernets, one connected to VLAN 2 and another to VLAN 3....

i am going to have another switch trunked to my first switch using the 100Base X Ax port....

i would like to configure ISL or 802.1Q trunking on the both router's fast ethernet ports... so that i can support smooth inter-VLAN communications, and support multiple IP addressing without using secondary IP addressing, by way of ethernet sub-interfaces...

i appreciate if anyone could send me a recommended configuration for my setup..

thanks..

 

[svermill]

This looks to be about a perfect example config:

http://www.cisco.com/en/US/tech/tk389/tk390/technologies_configuration_example09186a00800949fd.shtml

Glad you didn't go with secondary addresses.

 

[StarTAC]

cheers Svermill...