Hey,
So I have a client that has no firewalls in front of their servers is colo. It's a couple a plesk servers so needing specific ports open. On these servers there are already static IPs assigned so I wanted to drop an extra c1811 I have here in place. I setup the bridged mode between fa0 and vlan1. That works. But right when I thought all was well I was trying to figure out how to get port forwarding going. I need to forward all port 25 traffic to their barracuda spam 300 for scrubbing.
The only way I've ever tried to do port forwarding is through NAT(PAT) is there another way, or some way I can set this up to not have to adjust the IPs on the servers since those are in use by customers?
Thanks,
So I have a client that has no firewalls in front of their servers is colo. It's a couple a plesk servers so needing specific ports open. On these servers there are already static IPs assigned so I wanted to drop an extra c1811 I have here in place. I setup the bridged mode between fa0 and vlan1. That works. But right when I thought all was well I was trying to figure out how to get port forwarding going. I need to forward all port 25 traffic to their barracuda spam 300 for scrubbing.
The only way I've ever tried to do port forwarding is through NAT(PAT) is there another way, or some way I can set this up to not have to adjust the IPs on the servers since those are in use by customers?
Thanks,