1. UA - https://www.kamailio.org/wiki/cookbooks/5.3.x/core#server_header - https://www.kamailio.org/wiki/cookbooks/5.3.x/core#user_agent_header
2. Topo hiding and others https://kamailio.org/docs/modules/5.3.x/modules/topoh.html https://kamailio.org/docs/modules/5.3.x/modules/topos.html https://kamailio.org/docs/modules/5.3.x/modules/nathelper.html#nathelper.p.nortpproxy_str On Tue, Nov 26, 2019 at 10:41 AM Sujit Roy <[email protected]> wrote: > Hello > > Please see below SIP Message > > SIP/2.0 100 trying -- your call is important to us > Via: SIP/2.0/UDP > 192.1681.101:5060;branch=z9hG4bK5a61798d7c850d39;rport=5060 > From: <sip:summona@ 192.1681.101>;tag=51a0dc1e620de16d > To: <sip:101880171234567@ 192.1681.102> > Call-ID: 6fd9b9d563616c6c15f2d7fa@ 192.1681.101 > CSeq: 21701 INVITE > *Server: kamailio (5.1.9 (x86_64/linux))* > Content-Length: 0 > > *1. I want to Change the Server Parameter . How to do it ? * > > > SIP/2.0 183 Session Progress > Via: SIP/2.0/UDP > 192.1681.101:5060;rport=5060;branch=z9hG4bK5a61798d7c850d39 > Record-Route: <sip: 192.1681.102;lr> > From: <sip:summona@ 192.1681.101>;tag=51a0dc1e620de16d > To: <sip:101880171234567 @ 192.1681.102>;tag=as728725b3 > Call-ID: 6fd9b9d563616c6c15f2d7fa@ 192.1681.101 > CSeq: 21701 INVITE > Server: VOS3000 V2.1.4.0 > Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, > PUBLISH, MESSAGE > Supported: replaces, timer > Session-Expires: 600;refresher=uas > *Contact: <sip:[email protected]:5060 > <http://sip:[email protected]:5060>>* > Content-Type: application/sdp > Require: timer > Content-Length: 289 > v=0 > o=root 912643161 912643161 IN IP4 192.1681.104 > s=VOS3000 V2.1.4.0 > c=IN IP4 192.1681.104 > t=0 0 > m=audio 10784 RTP/AVP 18 101 > a=rtpmap:18 G729/8000 > a=fmtp:18 annexb=no > a=rtpmap:101 telephone-event/8000 > a=fmtp:101 0-16 > a=ptime:20 > a=maxptime:230 > a=sendrecv > *a=nortpproxy:yes* > > 2. I Want to hide the Contact Parameter and a= nortpproxy:yes ==> How to > do it as well ? > > Thanks in advance. > > -- > Regards > =================== > Sujit Roy > > _______________________________________________ > Kamailio (SER) - Users Mailing List > [email protected] > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >
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