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jgrohol_43248's avatar
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Jan 30, 2017

RADIUS::avp ip4

I have an iRule that is doing persistent records based off of RADIUS AVP pairs. I want to modify it so that it can check to see if the RADIUS::avp 4 ip4 is empty or not.


Currently it is set to: set nas_ip [RADIUS::avp 4 ip4] persist uie $nas_ip 28800


I want to do a check to see if that RADIUS::avp 4 is empty or not. Since it's an ip4 format, I can NOT do a string compare like so: if {[RADIUS::avp 4 ip4] ne ""}


What could I use to see if that AVP has a value in it or not?


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