Is the Cisco 1800 handling the NAT from the 192.168. networks to your public IP addresses? If so, you just need to have them NAT based on your subnets to the IP addresses that you want. They should be ...

I configured 3 ports as a trunk between Cisco 3750 and Nortel 8600. Enable Lacp on Nortel side.<BR><BR>The interface status in 8600 is UP UP but in the Cisco 3750 the Line protocol is down (not ...