Hello.
Is there a way to modify the contact header?
For example:
REGISTER REGISTER UA -----------------------------------------------> openser ----------------------------------------------------> Registrar IP:1.0.0.1 contact: ua@1.0.0.1 IP:1.0.0.2 contact: ua@1.0.0.2
The idea is to ensure that incoming call (INVITE) will path through the openser.
Another setup is two interfaces, one public and one internal. Is it possible with openser?
REGISTER REGISTER UA -----------------------------------------------> openser ----------------------------------------------------> Registrar IP:1.0.0.1 contact: ua@1.0.0.1 IP:1.0.0.2 IP:10.2.1.25 contact: ua@10.2.1.25
Thanks. Regards, Michel.
Michel Bensoussan wrote:
Hello.
Is there a way to modify the contact header?
For example:
REGISTER REGISTER UA -----------------------------------------------> openser ----------------------------------------------------> Registrar IP:1.0.0.1 contact: ua@1.0.0.1 IP:1.0.0.2 contact: ua@1.0.0.2
The idea is to ensure that incoming call (INVITE) will path through the openser.
Hello,
I have the same problem und tried this (won't work). I think that the public ip address of the ua is the problem.
if(is_method("REGISTER") && uri!=myself ) { xlog("L_ALERT", "CONTACT: $ct\n");
# trying 1 subst('/^Contact:(.*)@[a-zA-Z0-9.]+(.*)$/Contact:\1@1.0.0.2\2/ig');
# trying 2 if(remove_hf("Contact")) { insert_hf("Contact: sip:bob@1.0.0.2;transport=udp\r\n","CSeq"); }
# trying 3 # modification of fix_contact(), expand rfc1918nets to
# trying 4 #expansion of rfc1918nets[] in mediaproxy.c
# trying 5 #set src_ip to 1.0.0.2, then run fix_contact(); #does it make sense? if yes, how to do this?
xlog("L_ALERT", "CONTACT: $ct (FIXED?)\n");
}
Is there anyone out there that can help?
Thanks in advance, Stefan Jenkner
Am Montag, den 26.03.2007, 18:08 +0200 schrieb Michel Bensoussan:
Hello.
Is there a way to modify the contact header?
For example:
REGISTER REGISTER UA -----------------------------------------------> openser ----------------------------------------------------> Registrar IP:1.0.0.1 contact: ua@1.0.0.1 IP:1.0.0.2 contact: ua@1.0.0.2
The idea is to ensure that incoming call (INVITE) will path through the openser.
Hello,
I have the same problem und tried this (won't work). I think that the public ip address of the ua is the problem.
if(is_method("REGISTER") && uri!=myself ) { xlog("L_ALERT", "CONTACT: $ct\n");
# trying 1 subst('/^Contact:(.*)@[a-zA-Z0-9.]+(.*)$/Contact:\1@1.0.0.2\2/ig');
# trying 2 if(remove_hf("Contact")) { insert_hf("Contact: sip:bob@1.0.0.2;transport=udp\r\n","CSeq"); }
# trying 3 # modification of fix_contact(), expand rfc1918nets to
# trying 4 #expansion of rfc1918nets[] in mediaproxy.c
# trying 5 #set src_ip to 1.0.0.2, then run fix_contact(); #does it make sense? if yes, how to do this?
xlog("L_ALERT", "CONTACT: $ct (FIXED?)\n");
}
Is there anyone out there that can help?
Thanks in advance, Stefan Jenkner
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Michel Bensoussan -
Stefan Jenkner