[Serusers] Local ACKs for SER-SEMS

Jan Janak jan at iptel.org
Wed Nov 30 10:18:56 CET 2005


On 29-11-2005 22:07, Bjorn Asmul wrote:
> I'm using latest stable SER (0.9.5.pre2), and we have problems with a
> Grandstream GXP-2000 phone with firmware 1.0.1.9.
> 
> We are trying to initiate a call from a Cisco gateway via SER to the
> GXP.
> SER tries to set up the call, but there seem to be an ACK missing
> somewhere, so the Cisco keeps retrying the call.
> 
> >From the trace I could see this message:
> 
> sl_filter_ACK: to late to be a local ACK!
> 
> Would this patch fix this problem?

  I don't think so. The error was related to local transaction, you
  seem to have problems with proxy transactions.

> Also I did a re-compile from CVS (rev. rel_0_9_0) today.
> Would this patch have been applied?

   Yes.

   Jan.




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