avi_krivorot_73
Feb 02, 2007Nimbostratus
Modifying SIP VIA header
Hi,
When we get a SIP INVITE from someone, the F5 always appends something to the reply message (TRYING) in the VIA header, see example:
Original INVITE:
Via: SIP/2.0/UDP 208.71.172.16:5060;branch=z9hG4bK-76ff6f00ffffff10ff000018ff2fff20
Reply TRYING:
Via: SIP/2.0/UDP 208.71.172.16:5060;branch=z9hG4bK-76ff6f00ffffff10ff000018ff2fff20;received=208.71.172.12
I need to strip the extra information ";received=208.71.172.12".
I noticed there is an iRule function for this. Does anyone know how this is done?