[Serusers] Call drops with 60 sec and Buffer size exceeded message

Ezequiel Colombo ecolombo at arcotel.net
Thu May 6 17:08:55 CEST 2004


MensagemHi, this like to be a problem of timers in the signaling of the gateway. You need trace all the call in the UAC, in SER and in the gateway to analyse. If you need help to analyse the traces please let me known.

Regards
Ezequiel
  ----- Original Message ----- 
  From: Jadylson Bomfim 
  To: serusers at lists.iptel.org 
  Sent: Wednesday, May 05, 2004 6:30 PM
  Subject: [Serusers] Call drops with 60 sec and Buffer size exceeded message


  Hi guys,

  I was create a script to route some kinds of routes calls to PSTN ( like that ). So after 59 sec. it is droped.

  Someone can help me ?
  Thank you all for attention and kindness in advance.

  Jadylson Bomfim
  if (uri=~"sip:0[0-9]*@.*") {

  route(6);

  break;

  };

  route[6] {

  setflag(1);

  if (uri=~"^sip:0[1-9]*@") {

  strip(1);

  prefix("01155");

  rewritehostport("ip address:5060");

  acc_rad_request("Saindo Para PSTN no Brasil"); 

  if (method=="INVITE" && search("User-Agent: snom")) {

  replace("100rel, ", "");

  };

  append_hf("P-hint: GATEWAY\r\n");

  # use UDP to guarantee well-known sender port (TCP ephemeral)

  t_relay_to_udp("ip address","5060");

  } else {

  if (uri=~"^sip:00[0-9][0-9]*@") { # ... forward to gateways then;

  #Cheque se inicia com 00 

  if (uri=~"^sip:00") {

  # strip the leading "1"

  strip(2);

  prefix("011");

  # if you have passed through all the checks, let your call go to GW!

  rewritehostport("ip address:5060");

  # snom conditioner

  if (method=="INVITE" && search("User-Agent: snom")) {

  replace("100rel, ", "");

  };

  append_hf("P-hint: GATEWAY\r\n");

  # use UDP to guarantee well-known sender port (TCP ephemeral)

  t_relay_to_udp("ip address","5060");

  };

  } else {

  if (uri=~"^sip:001*@") { # ... forward to gateways then;

  #Cheque se inicia com 00 

  if (uri=~"^sip:00") {

  # strip the leading "1"

  strip(2);

  # if you have passed through all the checks, let your call go to GW!

  rewritehostport("ip address:5060");

  # snom conditioner

  if (method=="INVITE" && search("User-Agent: snom")) {

  replace("100rel, ", "");

  };

  append_hf("P-hint: GATEWAY\r\n");

  # use UDP to guarantee well-known sender port (TCP ephemeral)

  t_relay_to_udp("ip address","5060");

  };

  };

  };

  };

  }




  Jadylson da Rocha Passos Bomfim

  Redevox Telecom

  Uberlandia +55 34 3234-7813

  São Paulo  +55 11 5055-6888

  Móvel        +55 34 9103-6854



   



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