Forum Discussion

wixxyl_98682's avatar
wixxyl_98682
Icon for Nimbostratus rankNimbostratus
Jul 31, 2012

Do I need iRule and SNAT?

I'm very new to the F5's and the iRules especially. The iRules seem to be a very powerful tool, I'm amazed at what I'm finding out about using them. I'm a tad confused on how I can use them in my envi...
config
design
boneyard's avatar
boneyard
Icon for MVP rankMVP
Aug 01, 2012
i dont see how ports come into play here. is this an addition to the first post? you could do something with an iRule and send in certain cases to a specific pool. if you enable SNAT AutoMap on the virtual server you could turn it off in the iRule when not needed.

 

 

iRule snat: https://devcentral.f5.com/wiki/irules.snat.ashx

 

 

your iRule has some issues, specially on the brackets. also matchclass is used for comparison against a datagroup, which you dont seem to use. i would repost the full iRule in the iRule forum and ask for feedback there.