Pix 515 Configuring Multiple External Interfaces

May 26, 2010 0 Replies

I have a total of 3 physical interfaces. 2 of them external and one internal. One external interface ip is xx.xx.xxx.251. The other external interface ip



192.168.3.3. The internal interface ip is 192.168.1.3.

I have successfully setup all inside traffic going out to wan to be routed through external interface ip192.168.3.3. Now, I would like to route from inside to xx.xx.xxx.248/29 through external interface ip xx.xx.xxx.251 and the rest of the outside traffic should be routed through external interface ip ip192.168.3.3.



How can I accomplish that? Thanks in advance.



natfg is 192.168.3.3 tpfg is xx.xx.xxx.251 inside is 192.168.1.3



global (natfg) 1 interface nat (inside) 1 192.168.1.11 255.255.255.255 nat (inside) 1 192.168.1.16 255.255.255.255 nat (inside) 1 192.168.1.129 255.255.255.255 static (inside,tpfg) tcp xx.xx.xxx.251 https 192.168.1.16 https netmask



255.255.255.255 static (inside,tpfg) tcp xx.xx.xxx.251 smtp 192.168.1.16 smtp netmask
255.255.255.255 access-group workstations in interface inside access-group inbound in interface tpfg route natfg 0.0.0.0 0.0.0.0 192.168.3.3 1

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