[SR-Users] [sr-dev] dns resolver issue (RFC3263)

Klaus Darilion klaus.mailinglists at pernau.at
Tue Nov 6 18:31:01 CET 2012

On 06.11.2012 16:38, Iñaki Baz Castillo wrote:
> 2012/11/5 Klaus Darilion <klaus.mailinglists at pernau.at>:
>> Indeed, this is not implemented correctly.
> What is not implemented correctly? It MUST be correctly implemented,
> what is the exact problem? RFC 3263 is very clear in the steps to
> perform (first NAPTR and when not present try SRV in order of
> preperence based on local policy).
> Could you please describe the exact issue in Kamailio about this?

It is like described in the first email:

Kamailio does the following lookups:

1. NAPTR cisco.com (no result)
2. SRV _sip._udp.cisco.com (NXDOMAIN)
3. A cisco.com -> Bingo -> use SIP over UDP to Cisco's web server :-(


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