[Serusers] Seeking Advise With Caller ID Block

Paul Hazlett javarockx at gmail.com
Mon Sep 26 14:49:38 CEST 2005


Chris,

RPID is a concept which really doesn't support SIP-to-SIP calls. It's
meant for SIP-to-PSTN calls only. A PSTN gatway [should] honor the
RPID header.

To get similiar functionality on SIP-to-SIP calls you may have to look
at the UAC module, which is in the CVS unstable branch, but has also
been backported to SER-0.9.x

The UAC module will allow to you safely alter the FROM header at your
SIP router.

Regards,
Paul

On 9/25/05, Chris Tsai <christsai at draytek.com> wrote:
>
> hi,
>        I have a question about blocking caller id at SER (public proxy)
> if I want to blocking my caller id to invite other user at IPtel.org
> How do I do ? How about the INVITE message format needs?
> I try it the messae as follows:
> but it's fail.........><
>
>
>  Request-Line: INVITE sip:8201 at iptel.org SIP/2.0
>     Message Header
>         Via: SIP/2.0/UDP 61.216.39.201:5060;branch=z9hG4bK-hrs-21193
>         From: Anonymous <sip:anonymous at iptel.org>;tag=DBb-18789
>         To: <sip:8201 at iptel.org>
>         Call-ID: gnA-11414 at 61.216.39.201
>         CSeq: 8 INVITE
>         Contact: <sip:christsai12 at 61.216.39.201>
>         Max-Forwards: 70
>         Remote-Party-ID: Chris
> <sip:christsai12 at iptel.org>;privacy=full;party=calling
>         supported: replaces
>         User-Agent: DrayTek UA-1.2.1
>         Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, INFO, REFER, NOTIFY,
> SUBSCRIBE
>         Content-Type: application/sdp
>         Content-Length: 270
>     Message body
>
>
>
>
>
> Session Initiation Protocol
>     Status-Line: SIP/2.0 407 Proxy Authentication Required
>     Message Header
>         Via: SIP/2.0/UDP
> 61.216.39.201:5060;branch=z9hG4bK-hrs-21193;rport=5060;received=61.216.35.30
>         From: Anonymous <sip:anonymous at iptel.org>;tag=DBb-18789
>         To:
> <sip:8201 at iptel.org>;tag=b51ece8fd8c195776737473dd6552d43.8aa7
>         Call-ID: gnA-11414 at 61.216.39.201
>         CSeq: 8 INVITE
>         P-Behind-NAT: Yes
>         Proxy-Authenticate: Digest realm="iptel.org",
> nonce="42bf93c8d6bc77f7ef3e6e8f24513796fda5bccc"
>         Server: Sip EXpress router (0.9.0udpfifo (i386/linux))
>         Content-Length: 0
>         Warning: 392 195.37.77.99:5060 "Noisy feedback tells:  pid=30610
> req_src_ip=61.216.35.30 req_src_port=5060 in_uri=sip:8201 at iptel.org
> out_uri=sip:8201 at iptel.org via_cnt==1"
>
>
>
>
>
> Session Initiation Protocol
>     Request-Line: ACK sip:8201 at iptel.org SIP/2.0
>     Message Header
>         Via: SIP/2.0/UDP 61.216.39.201:5060;branch=z9hG4bK-hrs-21193
>         From: Anonymous <sip:anonymous at iptel.org>;tag=DBb-18789
>         To:
> <sip:8201 at iptel.org>;tag=b51ece8fd8c195776737473dd6552d43.8aa7
>         Call-ID: gnA-11414 at 61.216.39.201
>         CSeq: 8 ACK
>         Content-Length: 0
>
>
>
>
>
> Session Initiation Protocol
>     Request-Line: INVITE sip:8201 at iptel.org SIP/2.0
>     Message Header
>         Via: SIP/2.0/UDP 61.216.39.201:5060;branch=z9hG4bK-mWf-3372
>         From: Anonymous <sip:anonymous at iptel.org>;tag=DBb-18789
>         To: <sip:8201 at iptel.org>
>         Call-ID: gnA-11414 at 61.216.39.201
>         CSeq: 9 INVITE
>         Contact: <sip:christsai12 at 61.216.39.201>
>         Proxy-Authorization: Digest username="christsai12",
> realm="iptel.org",
> nonce="42bf93c8d6bc77f7ef3e6e8f24513796fda5bccc",
> uri="sip:8201 at iptel.org",
> response="d1cb74bf6a92df9edf18e565ee2eac79", algorithm=MD5
>         Max-Forwards: 70
>         Remote-Party-ID: Chris
> <sip:christsai12 at iptel.org>;privacy=full;party=calling
>         supported: replaces
>         User-Agent: DrayTek UA-1.2.1
>         Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, INFO, REFER, NOTIFY,
> SUBSCRIBE
>         Content-Type: application/sdp
>         Content-Length: 270
>     Message body
>
>
>
>
>
>
>
>
>
>
>
> Session Initiation Protocol
>     Status-Line: SIP/2.0 403 That is ugly -- use From=id next time (OB)
>     Message Header
>         Via: SIP/2.0/UDP
> 61.216.39.201:5060;branch=z9hG4bK-mWf-3372;rport=5060;received=61.216.35.30
>         From: Anonymous <sip:anonymous at iptel.org>;tag=DBb-18789
>         To:
> <sip:8201 at iptel.org>;tag=b51ece8fd8c195776737473dd6552d43.b29b
>         Call-ID: gnA-11414 at 61.216.39.201
>         CSeq: 9 INVITE
>         P-Behind-NAT: Yes
>         Server: Sip EXpress router (0.9.0udpfifo (i386/linux))
>         Content-Length: 0
>         Warning: 392 195.37.77.99:5060 "Noisy feedback tells:  pid=30606
> req_src_ip=61.216.35.30 req_src_port=5060 in_uri=sip:8201 at iptel.org
> out_uri=sip:8201 at iptel.org via_cnt==1"
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>
>
>




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