I have the following requirement that I need to configure for outbound connections. SUBNETSA&B - SNAT POOL 1SUBNETSC&D - SNAT POOL 2ALL OTHER SUBNETS - AUTOMAP I was thinking of have 3 x IP forwarding Virtual Servers with irule referencing a datagroup list(for the source ips) and then apply the relevant source nat to the VS. Is that the cleanest way of doing it? irule:

You can just use the snat command in iRules to determine what the snat address should be. For snat pools, the syntax is just "snat name_of_snat_pool", for automap it is "snat automap"

Forum Discussion

PeterRamage_314

Nimbostratus

Mar 20, 2019

SNAT: Different snat pools for different client ips.

I have the following requirement that I need to configure for outbound connections.

SUBNETSA&B - SNAT POOL 1
SUBNETSC&D - SNAT POOL 2
ALL OTHER SUBNETS - AUTOMAP

I was thinking of have 3 x IP forwarding Virtual Servers with irule referencing a datagroup list(for the source ips) and then apply the relevant source nat to the VS. Is that the cleanest way of doing it?

irule:

application delivery

BIG-IP

iRules

Rico
Cirrus
Mar 20, 2019
You can just use the snat command in iRules to determine what the snat address should be. For snat pools, the syntax is just "snat name_of_snat_pool", for automap it is "snat automap"