ASA send traffic out specific IP
Posted on 2011-10-13
Our company has an ASA router that has 9 IP addresses on it. This is my first experience with ASA and all I can say is, "Wow! this is not the normal Cicso command language"
I didn't set this router up and because of my lack of knowledge pertaining to ASA I've been using ASDM and it has served it's purpose up to this point.
Currently all of our traffic is sending out through 188.8.131.52. I want our mail server to send out through 184.108.40.206. I know that this IP address is working on the wan interface because we receive our emails on the 182 address. When I do a show interfaces it only shows the 181 ip address on the wan interface. I've browsed all through the ASDM and can't find any mention of the 8 other IP addresses that are currently routing traffic our mailservers, webservers, etc... The only place that these IP addresses show up is in the running config is as an Object-Group:
object-group network DM_INLINE_NETWORK_1
network-object host 220.127.116.11
network-object host 18.104.22.168
network-object host 22.214.171.124
network-object host 126.96.36.199
network-object host 188.8.131.52
network-object host 184.108.40.206
network-object host 220.127.116.11
network-object host 18.104.22.168
This is all probably normal, but I'm a novice at this stuff.
I set NAT policies to route inbound traffic to our servers that host public services all the time using ASDM. But, configuring the router to send traffic out a specific wan IP when the traffic is coming from a specific server's IP has got me stumped.