[Serusers] SER does not forward ACK
Klaus Darilion
klaus.mailinglists at pernau.at
Thu Jun 16 12:48:16 CEST 2005
Hi!
Make sure the ACK hits a t_relay.
regards,
klaus
jero wrote:
> I've a problem with SER forwarding ACK's when a call has stablished.
> I only need to make outbound call from sip-phone, every call has to be
> redirected to AS5300. These are the packets sended:
>
> SIP-PHONE -----------> SER -------------> AS5300 ------>PSTN
> _________________________________________________
>
> |-----invite------->| |
> |<----trying--------| |
> | |-----invite------->|
> | |<----trying--------|
> | |<----ringing-------|
> |<----ringing-------| |
> | |<------ok----------|
> |<------ok----------| |
> |-------*ack*------>| | <--here is the problem
> | | |
> | |<------ok----------|
> |<------ok----------| |
> | |<------ok----------|
> |<------ok----------| |
> | | timeout
>
> As seen, the ack looses in SER and is not sended to AS5300, the call is
> stablished, but after 20 seconds is dropped by as5300 because of the
> timeout.
> I've read the messages on this forum about this, and it seems to be a
> misconfiguration problem, but i didn't find the solution.
>
> Here is mi ser.cfg and a more detailed trace of the packets.
>
> SIP-PHONE - 81.37.111.201
> SER - 196.220.57.58
> AS5300 - 196.220.57.51
>
> #
> # $Id: ser.cfg,v 1.21.4.1 2003/11/10 15:35:15 andrei Exp $
> #
> # simple quick-start config script
> #
>
> # ----------- global configuration parameters ------------------------
>
> #debug=3 # debug level (cmd line: -dddddddddd)
> #fork=yes
> #log_stderror=no # (cmd line: -E)
>
> /*
> Uncomment these lines to enter debugging mode
> debug=7
> fork=no
> log_stderror=yes
> */
>
> check_via=no # (cmd. line: -v)
> dns=no # (cmd. line: -r)
> rev_dns=no # (cmd. line: -R)
> #port=5060
> #children=4
> fifo="/tmp/ser_fifo"
>
> # ------------------ module loading ----------------------------------
>
> # Uncomment this if you want to use SQL database
> #loadmodule "/usr/lib/ser/modules/mysql.so"
>
> loadmodule "/usr/local/lib/ser/modules/sl.so"
> loadmodule "/usr/local/lib/ser/modules/tm.so"
> loadmodule "/usr/local/lib/ser/modules/rr.so"
> loadmodule "/usr/local/lib/ser/modules/maxfwd.so"
> loadmodule "/usr/local/lib/ser/modules/usrloc.so"
> loadmodule "/usr/local/lib/ser/modules/registrar.so"
> loadmodule "/usr/local/lib/ser/modules/acc.so"
>
> # Uncomment this if you want digest authentication
> # mysql.so must be loaded !
> #loadmodule "/usr/lib/ser/modules/auth.so"
> #loadmodule "/usr/lib/ser/modules/auth_db.so"
>
> # ----------------- setting module-specific parameters ---------------
>
> # -- usrloc params --
>
> modparam("usrloc", "db_mode", 0)
>
> # Uncomment this if you want to use SQL database
> # for persistent storage and comment the previous line
> #modparam("usrloc", "db_mode", 2)
>
> # -- rr params --
> # add value to ;lr param to make some broken UAs happy
> modparam("rr", "enable_full_lr", 1)
>
>
>
> # -- acc params --
> # set the reporting log level
> modparam("acc", "log_level", 1)
> # number of flag, which will be used for accounting; if a message is
> # labeled with this flag, its completion status will be reported
> modparam("acc", "log_flag", 1 )
> modparam("acc", "radius_config",
> "/usr/local/etc/radiusclient/radiusclient.conf")
> modparam("acc", "radius_flag", 1)
> modparam("acc", "radius_missed_flag", 2)
> # ------------------------- request routing logic -------------------
>
> # main routing logic
> alias="196.220.57.58"
>
>
> route{
>
> # initial sanity checks -- messages with
> # max_forwards==0, or excessively long requests
> if (!mf_process_maxfwd_header("10")) {
> sl_send_reply("483","Too Many Hops");
> break;
> };
> if ( msg:len > max_len ) {
> sl_send_reply("513", "Message too big");
> break;
> };
>
> # Lots deleted, such as processing registrations
> # we record-route all messages -- to make sure that
> # subsequent messages will go through our proxy.
> if(method=="INVITE"){ record_route(); }
> # loose-route processing
> if (loose_route()) {
> t_relay();
> break;
> };
>
> if(uri==myself){
> if(method=="REGISTER"){
> save("location");
> break;
> }
> }
>
> # IF HOST IS JUST NUMBERS SEND TO route(1)
> if (uri =~ "^sip:[0-9]*@"){
> log(1, "SER: matched ^sip:[0-9]*@ - just numbers - process in
> route(3)\n");
> route(1);
> break;
> };
>
> }
>
>
>
> route[1] {
>
> rewritehostport("196.220.57.51:5060");
> setflag(1);
> t_relay();
> break;
> }
>
>
>
>
>
> ##########################################################################
>
> Packet trace
>
> ##########################################################################
>
>
>
> No. Time Source Destination
> Protocol Info
> 5053 17.486988 81.37.111.201 196.220.57.58 SIP/SDP
> Request: INVITE sip:607628000 at 196.220.57.58, with session description
>
> Internet Protocol, Src Addr: 81.37.111.201 (81.37.111.201), Dst Addr:
> 196.220.57.58 (196.220.57.58)
> User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060)
> Session Initiation Protocol
> Request-Line: INVITE sip:607628000 at 196.220.57.58 SIP/2.0
> Message Header
> From:
> "777910020"<sip:777910020 at 196.220.57.58>;tag=c0a80129-13c4-3e951-f479ae6-6c8e
> To: <sip:607628000 at 196.220.57.58>
> Call-ID: 569ecc-c0a80129-13c4-3e951-f479ae1-4390 at 196.220.57.58
> CSeq: 1 INVITE
> Via: SIP/2.0/UDP
> 192.168.1.41:5060;branch=z9hG4bK-3e951-f479ae6-2caf
> Max-Forwards: 70
> Supported: replaces
> User-Agent: FXS_GW (4asipfxs.108a)
> Contact: <sip:777910020 at 81.37.111.201:5060>
> Content-Type: application/SDP
> Content-Length: 286
> Message body
>
> No. Time Source Destination Protocol
> Info
> 5054 17.491678 196.220.57.58 81.37.111.201 SIP
> Status: 100 trying -- your call is important to us
>
> Internet Protocol, Src Addr: 196.220.57.58 (196.220.57.58), Dst Addr:
> 81.37.111.201 (81.37.111.201)
> User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060)
> Session Initiation Protocol
> Status-Line: SIP/2.0 100 trying -- your call is important to us
> Message Header
> From:
> "777910020"<sip:777910020 at 196.220.57.58>;tag=c0a80129-13c4-3e951-f479ae6-6c8e
> To: <sip:607628000 at 196.220.57.58>
> Call-ID: 569ecc-c0a80129-13c4-3e951-f479ae1-4390 at 196.220.57.58
> CSeq: 1 INVITE
> Via: SIP/2.0/UDP
> 192.168.1.41:5060;branch=z9hG4bK-3e951-f479ae6-2caf;received=81.37.111.201
> Server: Sip EXpress router (0.9.0 (i386/linux))
> Content-Length: 0
> Warning: 392 196.220.57.58:5060 "Noisy feedback tells: pid=1024
> req_src_ip=81.37.111.201 req_src_port=5060
> in_uri=sip:607628000 at 196.220.57.58
> out_uri=sip:607628000 at 196.220.57.51:5060 via_cnt==1"
>
> No. Time Source Destination Protocol
> Info
> 5058 17.494454 196.220.57.58 196.220.57.51 SIP/SDP
> Request: INVITE sip:607628000 at 196.220.57.51:5060, with session
> description
>
> Internet Protocol, Src Addr: 196.220.57.58 (196.220.57.58), Dst Addr:
> 196.220.57.51 (196.220.57.51)
> User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060)
> Session Initiation Protocol
> Request-Line: INVITE sip:607628000 at 196.220.57.51:5060 SIP/2.0
> Message Header
> Record-Route:
> <sip:196.220.57.58;ftag=c0a80129-13c4-3e951-f479ae6-6c8e;lr=on>
> From:
> "777910020"<sip:777910020 at 196.220.57.58>;tag=c0a80129-13c4-3e951-f479ae6-6c8e
> To: <sip:607628000 at 196.220.57.58>
> Call-ID: 569ecc-c0a80129-13c4-3e951-f479ae1-4390 at 196.220.57.58
> CSeq: 1 INVITE
> Via: SIP/2.0/UDP 196.220.57.58;branch=z9hG4bK3e84.b6c26904.0
> Via: SIP/2.0/UDP
> 192.168.1.41:5060;received=81.37.111.201;branch=z9hG4bK-3e951-f479ae6-2caf
> Max-Forwards: 16
> Supported: replaces
> User-Agent: FXS_GW (4asipfxs.108a)
> Contact: <sip:777910020 at 81.37.111.201:5060>
> Content-Type: application/SDP
> Content-Length: 286
> Message body
>
> No. Time Source Destination Protocol
> Info
> 5063 17.508105 196.220.57.51 196.220.57.58 SIP
> Status: 100 Trying
>
> Internet Protocol, Src Addr: 196.220.57.51 (196.220.57.51), Dst Addr:
> 196.220.57.58 (196.220.57.58)
> User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060)
> Session Initiation Protocol
> Status-Line: SIP/2.0 100 Trying
> Message Header
> Via: SIP/2.0/UDP
> 196.220.57.58;branch=z9hG4bK3e84.b6c26904.0,SIP/2.0/UDP
> 192.168.1.41:5060;received=81.37.111.201;branch=z9hG4bK-3e951-f479ae6-2caf
> From:
> "777910020"<sip:777910020 at 196.220.57.58>;tag=c0a80129-13c4-3e951-f479ae6-6c8e
> To: <sip:607628000 at 196.220.57.58>;tag=2A3EE1E8-F7B
> Date: Thu, 16 Jun 2005 08:44:22 GMT
> Call-ID: 569ecc-c0a80129-13c4-3e951-f479ae1-4390 at 196.220.57.58
> Server: Cisco-SIPGateway/IOS-12.x
> CSeq: 1 INVITE
> Allow-Events: telephone-event
> Content-Length: 0
>
>
>
> No. Time Source Destination Protocol
> Info
> 8037 28.278422 196.220.57.51 196.220.57.58 SIP
> Status: 180 Ringing
>
> Internet Protocol, Src Addr: 196.220.57.51 (196.220.57.51), Dst Addr:
> 196.220.57.58 (196.220.57.58)
> User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060)
> Session Initiation Protocol
> Status-Line: SIP/2.0 180 Ringing
> Message Header
> Via: SIP/2.0/UDP
> 196.220.57.58;branch=z9hG4bK3e84.b6c26904.0,SIP/2.0/UDP
> 192.168.1.41:5060;received=81.37.111.201;branch=z9hG4bK-3e951-f479ae6-2caf
> From:
> "777910020"<sip:777910020 at 196.220.57.58>;tag=c0a80129-13c4-3e951-f479ae6-6c8e
> To: <sip:607628000 at 196.220.57.58>;tag=2A3EE1E8-F7B
> Date: Thu, 16 Jun 2005 08:44:22 GMT
> Call-ID: 569ecc-c0a80129-13c4-3e951-f479ae1-4390 at 196.220.57.58
> Server: Cisco-SIPGateway/IOS-12.x
> CSeq: 1 INVITE
> Allow-Events: telephone-event
> Contact: <sip:607628000 at 196.220.57.51:5060>
> Record-Route:
> <sip:196.220.57.58;ftag=c0a80129-13c4-3e951-f479ae6-6c8e;lr=on>
> Content-Length: 0
>
> No. Time Source Destination Protocol
> Info
> 8038 28.279923 196.220.57.58 81.37.111.201 SIP
> Status: 180 Ringing
>
> Internet Protocol, Src Addr: 196.220.57.58 (196.220.57.58), Dst Addr:
> 81.37.111.201 (81.37.111.201)
> User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060)
> Session Initiation Protocol
> Status-Line: SIP/2.0 180 Ringing
> Message Header
> Via: SIP/2.0/UDP
> 192.168.1.41:5060;received=81.37.111.201;branch=z9hG4bK-3e951-f479ae6-2caf
> From:
> "777910020"<sip:777910020 at 196.220.57.58>;tag=c0a80129-13c4-3e951-f479ae6-6c8e
> To: <sip:607628000 at 196.220.57.58>;tag=2A3EE1E8-F7B
> Date: Thu, 16 Jun 2005 08:44:22 GMT
> Call-ID: 569ecc-c0a80129-13c4-3e951-f479ae1-4390 at 196.220.57.58
> Server: Cisco-SIPGateway/IOS-12.x
> CSeq: 1 INVITE
> Allow-Events: telephone-event
> Contact: <sip:607628000 at 196.220.57.51:5060>
> Record-Route:
> <sip:196.220.57.58;ftag=c0a80129-13c4-3e951-f479ae6-6c8e;lr=on>
> Content-Length: 0
>
> No. Time Source Destination Protocol
> Info
> 9791 33.535713 196.220.57.51 196.220.57.58 SIP/SDP
> Status: 200 OK, with session description
>
> Internet Protocol, Src Addr: 196.220.57.51 (196.220.57.51), Dst Addr:
> 196.220.57.58 (196.220.57.58)
> User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060)
> Session Initiation Protocol
> Status-Line: SIP/2.0 200 OK
> Message Header
> Via: SIP/2.0/UDP
> 196.220.57.58;branch=z9hG4bK3e84.b6c26904.0,SIP/2.0/UDP
> 192.168.1.41:5060;received=81.37.111.201;branch=z9hG4bK-3e951-f479ae6-2caf
> From:
> "777910020"<sip:777910020 at 196.220.57.58>;tag=c0a80129-13c4-3e951-f479ae6-6c8e
> To: <sip:607628000 at 196.220.57.58>;tag=2A3EE1E8-F7B
> Date: Thu, 16 Jun 2005 08:44:22 GMT
> Call-ID: 569ecc-c0a80129-13c4-3e951-f479ae1-4390 at 196.220.57.58
> Server: Cisco-SIPGateway/IOS-12.x
> CSeq: 1 INVITE
> Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, COMET, REFER,
> SUBSCRIBE, NOTIFY, INFO
> Allow-Events: telephone-event
> Contact: <sip:607628000 at 196.220.57.51:5060>
> Record-Route:
> <sip:196.220.57.58;ftag=c0a80129-13c4-3e951-f479ae6-6c8e;lr=on>
> Content-Type: application/sdp
> Content-Length: 229
> Message body
>
> No. Time Source Destination Protocol
> Info
> 9794 33.537703 196.220.57.58 81.37.111.201 SIP/SDP
> Status: 200 OK, with session description
>
> Internet Protocol, Src Addr: 196.220.57.58 (196.220.57.58), Dst Addr:
> 81.37.111.201 (81.37.111.201)
> User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060)
> Session Initiation Protocol
> Status-Line: SIP/2.0 200 OK
> Message Header
> Via: SIP/2.0/UDP
> 192.168.1.41:5060;received=81.37.111.201;branch=z9hG4bK-3e951-f479ae6-2caf
> From:
> "777910020"<sip:777910020 at 196.220.57.58>;tag=c0a80129-13c4-3e951-f479ae6-6c8e
> To: <sip:607628000 at 196.220.57.58>;tag=2A3EE1E8-F7B
> Date: Thu, 16 Jun 2005 08:44:22 GMT
> Call-ID: 569ecc-c0a80129-13c4-3e951-f479ae1-4390 at 196.220.57.58
> Server: Cisco-SIPGateway/IOS-12.x
> CSeq: 1 INVITE
> Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, COMET, REFER,
> SUBSCRIBE, NOTIFY, INFO
> Allow-Events: telephone-event
> Contact: <sip:607628000 at 196.220.57.51:5060>
> Record-Route:
> <sip:196.220.57.58;ftag=c0a80129-13c4-3e951-f479ae6-6c8e;lr=on>
> Content-Type: application/sdp
> Content-Length: 229
> Message body
>
> No. Time Source Destination Protocol
> Info
> 9956 34.033762 196.220.57.51 196.220.57.58 SIP/SDP
> Status: 200 OK, with session description
>
> Internet Protocol, Src Addr: 196.220.57.51 (196.220.57.51), Dst Addr:
> 196.220.57.58 (196.220.57.58)
> User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060)
> Session Initiation Protocol
> Status-Line: SIP/2.0 200 OK
> Message Header
> Via: SIP/2.0/UDP
> 196.220.57.58;branch=z9hG4bK3e84.b6c26904.0,SIP/2.0/UDP
> 192.168.1.41:5060;received=81.37.111.201;branch=z9hG4bK-3e951-f479ae6-2caf
> From:
> "777910020"<sip:777910020 at 196.220.57.58>;tag=c0a80129-13c4-3e951-f479ae6-6c8e
> To: <sip:607628000 at 196.220.57.58>;tag=2A3EE1E8-F7B
> Date: Thu, 16 Jun 2005 08:44:22 GMT
> Call-ID: 569ecc-c0a80129-13c4-3e951-f479ae1-4390 at 196.220.57.58
> Server: Cisco-SIPGateway/IOS-12.x
> CSeq: 1 INVITE
> Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, COMET, REFER,
> SUBSCRIBE, NOTIFY, INFO
> Allow-Events: telephone-event
> Contact: <sip:607628000 at 196.220.57.51:5060>
> Record-Route:
> <sip:196.220.57.58;ftag=c0a80129-13c4-3e951-f479ae6-6c8e;lr=on>
> Content-Type: application/sdp
> Content-Length: 229
> Message body
>
> No. Time Source Destination Protocol
> Info
> 9957 34.035211 196.220.57.58 81.37.111.201 SIP/SDP
> Status: 200 OK, with session description
>
> Internet Protocol, Src Addr: 196.220.57.58 (196.220.57.58), Dst Addr:
> 81.37.111.201 (81.37.111.201)
> User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060)
> Session Initiation Protocol
> Status-Line: SIP/2.0 200 OK
> Message Header
> Via: SIP/2.0/UDP
> 192.168.1.41:5060;received=81.37.111.201;branch=z9hG4bK-3e951-f479ae6-2caf
> From:
> "777910020"<sip:777910020 at 196.220.57.58>;tag=c0a80129-13c4-3e951-f479ae6-6c8e
> To: <sip:607628000 at 196.220.57.58>;tag=2A3EE1E8-F7B
> Date: Thu, 16 Jun 2005 08:44:22 GMT
> Call-ID: 569ecc-c0a80129-13c4-3e951-f479ae1-4390 at 196.220.57.58
> Server: Cisco-SIPGateway/IOS-12.x
> CSeq: 1 INVITE
> Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, COMET, REFER,
> SUBSCRIBE, NOTIFY, INFO
> Allow-Events: telephone-event
> Contact: <sip:607628000 at 196.220.57.51:5060>
> Record-Route:
> <sip:196.220.57.58;ftag=c0a80129-13c4-3e951-f479ae6-6c8e;lr=on>
> Content-Type: application/sdp
> Content-Length: 229
> Message body
>
> No. Time Source Destination Protocol
> Info
> 9958 34.045266 81.37.111.201 196.220.57.58 SIP
> Request: ACK sip:607628000 at 196.220.57.51:5060
>
> Internet Protocol, Src Addr: 81.37.111.201 (81.37.111.201), Dst Addr:
> 196.220.57.58 (196.220.57.58)
> User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060)
> Session Initiation Protocol
> Request-Line: ACK sip:607628000 at 196.220.57.51:5060 SIP/2.0
> Message Header
> From:
> "777910020"<sip:777910020 at 196.220.57.58>;tag=c0a80129-13c4-3e951-f479ae6-6c8e
> To: <sip:607628000 at 196.220.57.58>;tag=2A3EE1E8-F7B
> Call-ID: 569ecc-c0a80129-13c4-3e951-f479ae1-4390 at 196.220.57.58
> CSeq: 1 ACK
> Via: SIP/2.0/UDP
> 192.168.1.41:5060;branch=z9hG4bK-3e962-f47db5a-57d8
> Max-Forwards: 70
> User-Agent: FXS_GW (4asipfxs.108a)
> Contact: <sip:777910020 at 81.37.111.201:5060>
> Route:
> <sip:196.220.57.58;lr;ftag=c0a80129-13c4-3e951-f479ae6-6c8e>
> Content-Length: 0
>
> No. Time Source Destination Protocol
> Info
> 10269 35.033720 196.220.57.51 196.220.57.58 SIP/SDP
> Status: 200 OK, with session description
>
> Internet Protocol, Src Addr: 196.220.57.51 (196.220.57.51), Dst Addr:
> 196.220.57.58 (196.220.57.58)
> User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060)
> Session Initiation Protocol
> Status-Line: SIP/2.0 200 OK
> Message Header
> Via: SIP/2.0/UDP
> 196.220.57.58;branch=z9hG4bK3e84.b6c26904.0,SIP/2.0/UDP
> 192.168.1.41:5060;received=81.37.111.201;branch=z9hG4bK-3e951-f479ae6-2caf
> From:
> "777910020"<sip:777910020 at 196.220.57.58>;tag=c0a80129-13c4-3e951-f479ae6-6c8e
> To: <sip:607628000 at 196.220.57.58>;tag=2A3EE1E8-F7B
> Date: Thu, 16 Jun 2005 08:44:22 GMT
> Call-ID: 569ecc-c0a80129-13c4-3e951-f479ae1-4390 at 196.220.57.58
> Server: Cisco-SIPGateway/IOS-12.x
> CSeq: 1 INVITE
> Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, COMET, REFER,
> SUBSCRIBE, NOTIFY, INFO
> Allow-Events: telephone-event
> Contact: <sip:607628000 at 196.220.57.51:5060>
> Record-Route:
> <sip:196.220.57.58;ftag=c0a80129-13c4-3e951-f479ae6-6c8e;lr=on>
> Content-Type: application/sdp
> Content-Length: 229
> Message body
>
> No. Time Source Destination Protocol
> Info
> 10271 35.035346 196.220.57.58 81.37.111.201 SIP/SDP
> Status: 200 OK, with session description
>
> Internet Protocol, Src Addr: 196.220.57.58 (196.220.57.58), Dst Addr:
> 81.37.111.201 (81.37.111.201)
> User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060)
> Session Initiation Protocol
> Status-Line: SIP/2.0 200 OK
> Message Header
> Via: SIP/2.0/UDP
> 192.168.1.41:5060;received=81.37.111.201;branch=z9hG4bK-3e951-f479ae6-2caf
> From:
> "777910020"<sip:777910020 at 196.220.57.58>;tag=c0a80129-13c4-3e951-f479ae6-6c8e
> To: <sip:607628000 at 196.220.57.58>;tag=2A3EE1E8-F7B
> Date: Thu, 16 Jun 2005 08:44:22 GMT
> Call-ID: 569ecc-c0a80129-13c4-3e951-f479ae1-4390 at 196.220.57.58
> Server: Cisco-SIPGateway/IOS-12.x
> CSeq: 1 INVITE
> Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, COMET, REFER,
> SUBSCRIBE, NOTIFY, INFO
> Allow-Events: telephone-event
> Contact: <sip:607628000 at 196.220.57.51:5060>
> Record-Route:
> <sip:196.220.57.58;ftag=c0a80129-13c4-3e951-f479ae6-6c8e;lr=on>
> Content-Type: application/sdp
> Content-Length: 229
> Message body
>
> No. Time Source Destination Protocol
> Info
> 10791 36.690602 196.220.57.51 81.37.111.201 RTCP
> Sender Report
>
> Internet Protocol, Src Addr: 196.220.57.51 (196.220.57.51), Dst Addr:
> 81.37.111.201 (81.37.111.201)
> User Datagram Protocol, Src Port: 19343 (19343), Dst Port: 16385 (16385)
> Real-time Transport Control Protocol
> Stream setup by SDP (frame 5058)
> 10.. .... = Version: RFC 1889 Version (2)
> ..0. .... = Padding: False
> ...0 0001 = Reception report count: 1
> Packet type: Sender Report (200)
> Length: 12
> Sender SSRC: 459946035
> Timestamp, MSW: 3327900282
> Timestamp, LSW: 356227917
> RTP timestamp: 0
> Sender's packet count: 52
> Sender's octet count: 3011
> Source 1
> Real-time Transport Control Protocol
> Stream setup by SDP (frame 5058)
> 10.. .... = Version: RFC 1889 Version (2)
> ..0. .... = Padding: False
> ...0 0001 = Source count: 1
> Packet type: Source description (202)
> Length: 19
> Chunk 1, SSRC/CSRC 459946035
>
> No. Time Source Destination Protocol
> Info
> 10894 37.033690 196.220.57.51 196.220.57.58 SIP/SDP
> Status: 200 OK, with session description
>
> Internet Protocol, Src Addr: 196.220.57.51 (196.220.57.51), Dst Addr:
> 196.220.57.58 (196.220.57.58)
> User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060)
> Session Initiation Protocol
> Status-Line: SIP/2.0 200 OK
> Message Header
> Via: SIP/2.0/UDP
> 196.220.57.58;branch=z9hG4bK3e84.b6c26904.0,SIP/2.0/UDP
> 192.168.1.41:5060;received=81.37.111.201;branch=z9hG4bK-3e951-f479ae6-2caf
> From:
> "777910020"<sip:777910020 at 196.220.57.58>;tag=c0a80129-13c4-3e951-f479ae6-6c8e
> To: <sip:607628000 at 196.220.57.58>;tag=2A3EE1E8-F7B
> Date: Thu, 16 Jun 2005 08:44:22 GMT
> Call-ID: 569ecc-c0a80129-13c4-3e951-f479ae1-4390 at 196.220.57.58
> Server: Cisco-SIPGateway/IOS-12.x
> CSeq: 1 INVITE
> Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, COMET, REFER,
> SUBSCRIBE, NOTIFY, INFO
> Allow-Events: telephone-event
> Contact: <sip:607628000 at 196.220.57.51:5060>
> Record-Route:
> <sip:196.220.57.58;ftag=c0a80129-13c4-3e951-f479ae6-6c8e;lr=on>
> Content-Type: application/sdp
> Content-Length: 229
> Message body
>
> No. Time Source Destination Protocol
> Info
> 10895 37.035934 196.220.57.58 81.37.111.201 SIP/SDP
> Status: 200 OK, with session description
>
> Internet Protocol, Src Addr: 196.220.57.58 (196.220.57.58), Dst Addr:
> 81.37.111.201 (81.37.111.201)
> User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060)
> Session Initiation Protocol
> Status-Line: SIP/2.0 200 OK
> Message Header
> Via: SIP/2.0/UDP
> 192.168.1.41:5060;received=81.37.111.201;branch=z9hG4bK-3e951-f479ae6-2caf
> From:
> "777910020"<sip:777910020 at 196.220.57.58>;tag=c0a80129-13c4-3e951-f479ae6-6c8e
> To: <sip:607628000 at 196.220.57.58>;tag=2A3EE1E8-F7B
> Date: Thu, 16 Jun 2005 08:44:22 GMT
> Call-ID: 569ecc-c0a80129-13c4-3e951-f479ae1-4390 at 196.220.57.58
> Server: Cisco-SIPGateway/IOS-12.x
> CSeq: 1 INVITE
> Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, COMET, REFER,
> SUBSCRIBE, NOTIFY, INFO
> Allow-Events: telephone-event
> Contact: <sip:607628000 at 196.220.57.51:5060>
> Record-Route:
> <sip:196.220.57.58;ftag=c0a80129-13c4-3e951-f479ae6-6c8e;lr=on>
> Content-Type: application/sdp
> Content-Length: 229
> Message body
>
> No. Time Source Destination Protocol
> Info
> 11726 40.222188 196.220.57.51 81.37.111.201 RTCP
> Sender Report
>
> Internet Protocol, Src Addr: 196.220.57.51 (196.220.57.51), Dst Addr:
> 81.37.111.201 (81.37.111.201)
> User Datagram Protocol, Src Port: 19343 (19343), Dst Port: 16385 (16385)
> Real-time Transport Control Protocol
> Stream setup by SDP (frame 5058)
> 10.. .... = Version: RFC 1889 Version (2)
> ..0. .... = Padding: False
> ...0 0001 = Reception report count: 1
> Packet type: Sender Report (200)
> Length: 12
> Sender SSRC: 459946035
> Timestamp, MSW: 3327900285
> Timestamp, LSW: 2639679338
> RTP timestamp: 0
> Sender's packet count: 102
> Sender's octet count: 5715
> Source 1
> Real-time Transport Control Protocol
> Stream setup by SDP (frame 5058)
> 10.. .... = Version: RFC 1889 Version (2)
> ..0. .... = Padding: False
> ...0 0001 = Source count: 1
> Packet type: Source description (202)
> Length: 19
> Chunk 1, SSRC/CSRC 459946035
>
> No. Time Source Destination Protocol
> Info
> 12971 44.392482 196.220.57.51 81.37.111.201 RTCP
> Sender Report
>
> Internet Protocol, Src Addr: 196.220.57.51 (196.220.57.51), Dst Addr:
> 81.37.111.201 (81.37.111.201)
> User Datagram Protocol, Src Port: 19343 (19343), Dst Port: 16385 (16385)
> Real-time Transport Control Protocol
> Stream setup by SDP (frame 5058)
> 10.. .... = Version: RFC 1889 Version (2)
> ..0. .... = Padding: False
> ...0 0001 = Reception report count: 1
> Packet type: Sender Report (200)
> Length: 12
> Sender SSRC: 459946035
> Timestamp, MSW: 3327900289
> Timestamp, LSW: 3371471883
> RTP timestamp: 0
> Sender's packet count: 108
> Sender's octet count: 6075
> Source 1
> Real-time Transport Control Protocol
> Stream setup by SDP (frame 5058)
> 10.. .... = Version: RFC 1889 Version (2)
> ..0. .... = Padding: False
> ...0 0001 = Source count: 1
> Packet type: Source description (202)
> Length: 19
> Chunk 1, SSRC/CSRC 459946035
>
> No. Time Source Destination Protocol
> Info
> 13187 45.033530 196.220.57.51 196.220.57.58 SIP/SDP
> Status: 200 OK, with session description
>
> Internet Protocol, Src Addr: 196.220.57.51 (196.220.57.51), Dst Addr:
> 196.220.57.58 (196.220.57.58)
> User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060)
> Session Initiation Protocol
> Status-Line: SIP/2.0 200 OK
> Message Header
> Via: SIP/2.0/UDP
> 196.220.57.58;branch=z9hG4bK3e84.b6c26904.0,SIP/2.0/UDP
> 192.168.1.41:5060;received=81.37.111.201;branch=z9hG4bK-3e951-f479ae6-2caf
> From:
> "777910020"<sip:777910020 at 196.220.57.58>;tag=c0a80129-13c4-3e951-f479ae6-6c8e
> To: <sip:607628000 at 196.220.57.58>;tag=2A3EE1E8-F7B
> Date: Thu, 16 Jun 2005 08:44:22 GMT
> Call-ID: 569ecc-c0a80129-13c4-3e951-f479ae1-4390 at 196.220.57.58
> Server: Cisco-SIPGateway/IOS-12.x
> CSeq: 1 INVITE
> Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, COMET, REFER,
> SUBSCRIBE, NOTIFY, INFO
> Allow-Events: telephone-event
> Contact: <sip:607628000 at 196.220.57.51:5060>
> Record-Route:
> <sip:196.220.57.58;ftag=c0a80129-13c4-3e951-f479ae6-6c8e;lr=on>
> Content-Type: application/sdp
> Content-Length: 229
> Message body
>
> No. Time Source Destination Protocol
> Info
> 13188 45.034943 196.220.57.58 81.37.111.201 SIP/SDP
> Status: 200 OK, with session description
>
> Internet Protocol, Src Addr: 196.220.57.58 (196.220.57.58), Dst Addr:
> 81.37.111.201 (81.37.111.201)
> User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060)
> Session Initiation Protocol
> Status-Line: SIP/2.0 200 OK
> Message Header
> Via: SIP/2.0/UDP
> 192.168.1.41:5060;received=81.37.111.201;branch=z9hG4bK-3e951-f479ae6-2caf
> From:
> "777910020"<sip:777910020 at 196.220.57.58>;tag=c0a80129-13c4-3e951-f479ae6-6c8e
> To: <sip:607628000 at 196.220.57.58>;tag=2A3EE1E8-F7B
> Date: Thu, 16 Jun 2005 08:44:22 GMT
> Call-ID: 569ecc-c0a80129-13c4-3e951-f479ae1-4390 at 196.220.57.58
> Server: Cisco-SIPGateway/IOS-12.x
> CSeq: 1 INVITE
> Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, COMET, REFER,
> SUBSCRIBE, NOTIFY, INFO
> Allow-Events: telephone-event
> Contact: <sip:607628000 at 196.220.57.51:5060>
> Record-Route:
> <sip:196.220.57.58;ftag=c0a80129-13c4-3e951-f479ae6-6c8e;lr=on>
> Content-Type: application/sdp
> Content-Length: 229
> Message body
>
> No. Time Source Destination Protocol
> Info
> 14829 50.802294 196.220.57.51 81.37.111.201 RTCP
> Sender Report
>
> Internet Protocol, Src Addr: 196.220.57.51 (196.220.57.51), Dst Addr:
> 81.37.111.201 (81.37.111.201)
> User Datagram Protocol, Src Port: 19343 (19343), Dst Port: 16385 (16385)
> Real-time Transport Control Protocol
> Stream setup by SDP (frame 5058)
> 10.. .... = Version: RFC 1889 Version (2)
> ..0. .... = Padding: False
> ...0 0001 = Reception report count: 1
> Packet type: Sender Report (200)
> Length: 12
> Sender SSRC: 459946035
> Timestamp, MSW: 3327900296
> Timestamp, LSW: 837215452
> RTP timestamp: 0
> Sender's packet count: 203
> Sender's octet count: 11330
> Source 1
> Real-time Transport Control Protocol
> Stream setup by SDP (frame 5058)
> 10.. .... = Version: RFC 1889 Version (2)
> ..0. .... = Padding: False
> ...0 0001 = Source count: 1
> Packet type: Source description (202)
> Length: 19
> Chunk 1, SSRC/CSRC 459946035
>
> No. Time Source Destination Protocol
> Info
> 15481 53.037113 196.220.57.51 81.37.111.201 RTCP
> Receiver Report
>
> Internet Protocol, Src Addr: 196.220.57.51 (196.220.57.51), Dst Addr:
> 81.37.111.201 (81.37.111.201)
> User Datagram Protocol, Src Port: 19343 (19343), Dst Port: 16385 (16385)
> Real-time Transport Control Protocol
> Stream setup by SDP (frame 5058)
> 10.. .... = Version: RFC 1889 Version (2)
> ..0. .... = Padding: False
> ...0 0001 = Reception report count: 1
> Packet type: Receiver Report (201)
> Length: 7
> Sender SSRC: 459946035
> Source 1
> Real-time Transport Control Protocol
> Stream setup by SDP (frame 5058)
> 10.. .... = Version: RFC 1889 Version (2)
> ..0. .... = Padding: False
> ...0 0001 = Source count: 1
> Packet type: Source description (202)
> Length: 7
> Chunk 1, SSRC/CSRC 459946035
> Real-time Transport Control Protocol
> Stream setup by SDP (frame 5058)
> 10.. .... = Version: RFC 1889 Version (2)
> ..0. .... = Padding: False
> ...0 0001 = Source count: 1
> Packet type: Goodbye (203)
> Length: 1
> Identifier: 459946035
>
> No. Time Source Destination Protocol
> Info
> 17285 59.087291 81.37.111.201 196.220.57.58 SIP
> Request: BYE sip:607628000 at 196.220.57.51:5060
>
> Internet Protocol, Src Addr: 81.37.111.201 (81.37.111.201), Dst Addr:
> 196.220.57.58 (196.220.57.58)
> User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060)
> Session Initiation Protocol
> Request-Line: BYE sip:607628000 at 196.220.57.51:5060 SIP/2.0
> Message Header
> From:
> "777910020"<sip:777910020 at 196.220.57.58>;tag=c0a80129-13c4-3e951-f479ae6-6c8e
> To: <sip:607628000 at 196.220.57.58>;tag=2A3EE1E8-F7B
> Call-ID: 569ecc-c0a80129-13c4-3e951-f479ae1-4390 at 196.220.57.58
> CSeq: 2 BYE
> Via: SIP/2.0/UDP
> 192.168.1.41:5060;branch=z9hG4bK-3e97b-f483cd0-e16
> Max-Forwards: 70
> Supported: replaces
> User-Agent: FXS_GW (4asipfxs.108a)
> Route:
> <sip:196.220.57.58;lr;ftag=c0a80129-13c4-3e951-f479ae6-6c8e>
> Content-Length: 0
>
> No. Time Source Destination Protocol
> Info
> 17286 59.090474 196.220.57.58 196.220.57.51 SIP
> Request: BYE sip:607628000 at 196.220.57.51:5060
>
> Internet Protocol, Src Addr: 196.220.57.58 (196.220.57.58), Dst Addr:
> 196.220.57.51 (196.220.57.51)
> User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060)
> Session Initiation Protocol
> Request-Line: BYE sip:607628000 at 196.220.57.51:5060 SIP/2.0
> Message Header
> From:
> "777910020"<sip:777910020 at 196.220.57.58>;tag=c0a80129-13c4-3e951-f479ae6-6c8e
> To: <sip:607628000 at 196.220.57.58>;tag=2A3EE1E8-F7B
> Call-ID: 569ecc-c0a80129-13c4-3e951-f479ae1-4390 at 196.220.57.58
> CSeq: 2 BYE
> Via: SIP/2.0/UDP 196.220.57.58;branch=z9hG4bK0e84.aed52364.0
> Via: SIP/2.0/UDP
> 192.168.1.41:5060;received=81.37.111.201;branch=z9hG4bK-3e97b-f483cd0-e16
> Max-Forwards: 16
> Supported: replaces
> User-Agent: FXS_GW (4asipfxs.108a)
> Content-Length: 0
>
> No. Time Source Destination Protocol
> Info
> 17289 59.094579 196.220.57.51 196.220.57.58 SIP
> Status: 481 Call Leg/Transaction Does Not Exist
>
> Internet Protocol, Src Addr: 196.220.57.51 (196.220.57.51), Dst Addr:
> 196.220.57.58 (196.220.57.58)
> User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060)
> Session Initiation Protocol
> Status-Line: SIP/2.0 481 Call Leg/Transaction Does Not Exist
> Message Header
> Via: SIP/2.0/UDP
> 196.220.57.58;branch=z9hG4bK0e84.aed52364.0,SIP/2.0/UDP
> 192.168.1.41:5060;received=81.37.111.201;branch=z9hG4bK-3e97b-f483cd0-e16
> From:
> "777910020"<sip:777910020 at 196.220.57.58>;tag=c0a80129-13c4-3e951-f479ae6-6c8e
> To: <sip:607628000 at 196.220.57.58>;tag=2A3EE1E8-F7B
> Call-ID: 569ecc-c0a80129-13c4-3e951-f479ae1-4390 at 196.220.57.58
> CSeq: 2 BYE
> Content-Length: 0
>
> No. Time Source Destination Protocol
> Info
> 17290 59.096162 196.220.57.58 81.37.111.201 SIP
> Status: 481 Call Leg/Transaction Does Not Exist
>
> Internet Protocol, Src Addr: 196.220.57.58 (196.220.57.58), Dst Addr:
> 81.37.111.201 (81.37.111.201)
> User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060)
> Session Initiation Protocol
> Status-Line: SIP/2.0 481 Call Leg/Transaction Does Not Exist
> Message Header
> Via: SIP/2.0/UDP
> 192.168.1.41:5060;received=81.37.111.201;branch=z9hG4bK-3e97b-f483cd0-e16
> From:
> "777910020"<sip:777910020 at 196.220.57.58>;tag=c0a80129-13c4-3e951-f479ae6-6c8e
> To: <sip:607628000 at 196.220.57.58>;tag=2A3EE1E8-F7B
> Call-ID: 569ecc-c0a80129-13c4-3e951-f479ae1-4390 at 196.220.57.58
> CSeq: 2 BYE
> Content-Length: 0
>
> ##############################################################################
>
> One more thing, when looking at ser debug, after receiving the ACK from
> SIP-PHONE a line shows the following message:
>
> DEBUG : sl_filter_ACK: to late to be a local ACK!
>
> Please any help will be appreciated.
> Thanks.
>
> _______________________________________________
> Serusers mailing list
> serusers at lists.iptel.org
> http://lists.iptel.org/mailman/listinfo/serusers
>
>
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