Forum Discussion
SIP via header modification
Hi,
my customers have a requirement to modify SIP via header, they want to insert the SIP client ip and port into the via header.
when CLIENT_ACCEPTED {
set ::clie...
I think it is not related to MBLB, do you think I need to reset the variable after inserted the modified header? my testing version is already 9.4.5. thanks!
when CLIENT_ACCEPTED {
set ::clientip [IP::client_addr]
set ::clientport [UDP::remote_port]
}
when SIP_REQUEST_SEND {
SIP::header insert "Via" "[lindex [split [SIP::via 1] ";"] 0]received=$::clientip;rport=$::clientport;[lindex [split [SIP::via 1] ";"] 2]" 1
SIP::header remove "Via" 2
}
