Forum Discussion
Nat_Thirasuttakorn
Nov 11, 2008Employee
sorry I wrote it too fast.
what I mean is.. how many virtual server do you have (which using this irule)?
if you have only one virtual, that is fine.
in some case, somebody may have persist record added on one virtual and use it in another virtual. this one you may need "any" keyword.
for data string/session id which is not text string, it might be easier if you use "binary scan command" here is an example
@22 (at byte 22) read as H64 (hex - 1 byte = H2) save it in variable SvrSessionId
binary scan [TCP::payload] @22H64 SvrSessionId
it is easy to verify hex string with packet trace, but it will consume more memory.