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Felix888_164906's avatar
Felix888_164906
Icon for Nimbostratus rankNimbostratus
Oct 01, 2014

Hwo to do the conditional snat

Hi everyone: I know ii shouldn't be a hard question, but I'm still new to F5. Any help will be great! So what we want is to do the conditional snat for outgoing and incoming traffic. We have m...
Felix888_164906's avatar
Felix888_164906
Icon for Nimbostratus rankNimbostratus
Oct 02, 2014
Thanks Andrew!
  I do have multiple VIP which may cause confusion: because I can not express ip range with any condition. For example I have a VIP called vlan 10 forwarding which forward the traffic to 10.0.0.0/24, then I also have a VIP called default-route which forward traffic from multiple internal LANs to 0.0.0.0/0. because I can't setup the ip range as all except 10.0.0.0/24. These two VIP actually duplicate to each other. in this case, it is hard to use snat for each VIP.So I may have to consider using less VIP. I did apply the irule to different VIP, it seems work, but I feel this is not efficient setting, because there are so many VIP... if I use only one VIP, I have to create lots of rules for all purposes.