[SR-Users] extract part of string / INVITE

[Oliver Roth]

Hi all

I need to extract a part of the INVITE msg:

INVITE sip:+41796159999 at 82.197.185.185;user=CSC10824 SIP/2.0

I need
10824
in a avp variable.

Is there a regex function where I can extract this? Or how can this be done?

Something like:
Avp(myCSC) = string after CSC - length 5
Please be aware, that ip and destination number in the invite can change ...
Otherwise substring would be a solution.

Thanks for help
Oli
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