cisco ASA with 2 links

[william.rangel1]

Good morning everyone, I have a firewall cisco asa 5506, version 9.3 (2) 2.
I need to drive internet traffic to a link and traffic voip to another link. It is possible? how can I do it?

Thank you.

[Pawan Raut]

Yes it is possible you can configure two interface one for internet and one for voip

[william.rangel1]

How can I do It?

[Pawan Raut]

Kindly refer 

http://www.cisco.com/c/en/us/td/docs/security/asa/asa82/configuration/guide/config/intrface.html

[william.rangel1]

Good morning, interfaces are already configured.
I need to know how to do the SIP traffic out by a link and other traffics on the other link.

topology:

GIGABITETHERNET 1/1: OUTSIDE1

GIGABITETHERNET 1/2: OUTSIDE2

GIGABITETHERNET 1/5: INSIDE

LAN 10.0.0.0/19

IP SERVER SIP: 10.0.1.120

must be this:

TRAFFIC SIP -> OUTSIDE2

OTHER SERVICES -> OUTSIDE1

[Aundre Dudley]

You will need Policy Based Routing for this

access-list SIP_PBR extended permit udp any any eq sip
access-list SIP_PBR extended permit udp any eq sip any

!

route-map SIP_PBR_RMAP permit 10
match ip address SIP_PBR
set ip next-hop <OUTSIDE2 Gateway>

[Richard Burts]

This is a nice suggestion. Unfortunately PBR for ASA was introduced in version 9.4 and the original post identifies this ASA as 5506, version 9.3 (2) 2. So a code upgrade would be required to get PBR to work.

HTH

Rick

[Aundre Dudley]

Forgot about that :)

[Richard Burts]

Pesky detail :(

I believe that your suggestion would be the optimum solution but there is the detail of support in what version.

HTH

Rick