[Serusers] Where to set T1 timer (RFC 3261)?

[Jan Janak]

For performance reasons timers in ser are not as precise as they should
be. So it can happen that the retransmission will be sent in less than
T1. This is a shortcoming in SER which will be fixed in one of future
releases.

  Jan.

On 06-10-2005 14:06, John Paul Morrison wrote:
> Thanks for the pointer. 
> 
> The docs I've seen say this is an integer in seconds, not milliseconds.  
> If this is correct, it doesn't seem to give much granularity in the
> settings. 
> 
> I'm also puzzled by the re-transmits I'm seeing in the trace.
> 
> If the default T1 timer in Ser is 1 second, then why do I see a re-invite
> after 290 ms?
> Could this be platform/libc specific behaviour?
> 
>  
> 
> -----Original Message-----
> From: Jan Janak [mailto:jan at iptel.org] 
> Sent: Thursday, October 06, 2005 2:10 AM
> To: John Paul Morrison
> Cc: serusers at fox.iptel.org
> Subject: Re: [Serusers] Where to set T1 timer (RFC 3261)?
> 
> It is retr_timer1p1 parameter of tm module.
> 
>   Jan.
> 
> On 05-10-2005 16:57, John Paul Morrison wrote:
> >  
> > Where is the T1 timer set in Ser? The RFC suggests a default of 500 ms 
> > for round-trip time.
> > I have an ethereal trace showing Ser re-transmitting after less than 300
> ms.
> > Anyway, because
> > of our environment I'd like to set T1 to be 1000 ms. I'm using 0.8.14.
> >  
> >  
> > thanks
> >  
> 
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> > serusers at lists.iptel.org
> > http://lists.iptel.org/mailman/listinfo/serusers
> 
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