[SR-Users] Architecture

Jon Bonilla (Manwe) manwe at aholab.ehu.es
Fri Jun 15 17:18:06 CEST 2012


El Fri, 15 Jun 2012 17:06:51 +0200
Jon Bonilla (Manwe) <manwe at aholab.ehu.es> escribió:

> El Fri, 15 Jun 2012 16:49:51 +0200
> Klaus Darilion <klaus.mailinglists at pernau.at> escribió:
> 
> > SRV may be troublesome if customers can use any SIP clients. Some SIP 
> > clients really have a strange SRV implementation (eg. some make SRV 
> > lookup for every request, thus reREGISTER can end up at another proxy).
> > 
> 
> 
> Kamailio for example :=) When routing a register request via kamailio with SRV
> enabled, it will do a lookup for each request. That's a problem when you
> receive a 401 to the first registration attempt.
> 
> 


Sorry. It would do a single request if caching is on, but as it's not dialog
aware, the second register can end up in another server.




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