[Sip-implementors] Reduce the time to send UPDATE message in SIP call

2011-12-27 Thread Verma, Salil (NSN - IN/Gurgaon)
Hi, If there is any problem that ( A-Node) cannot receive BYE message from partner exchange, A-Node will be waiting about 15 minutes, then A-Node will send UPDATE message and the partner will send 481 message with Call/Transaction Doesn't Exist. After that, A-Node will clear call. Can

Re: [Sip-implementors] History-Info

2011-12-27 Thread Paul Kyzivat
On 12/22/11 1:14 AM, Johnson, Michael A wrote: > I am seeking clarification on the History-Info RFC 4424 > > In a transit scenario, an incoming call that is immediately redirected to > another party, I am getting rejected based on the History-Info field. > This is only where there is no A-party id