[Dnsmasq-discuss] Problems with SRV Queries

[Simon Kelley]

Edson wrote:
> Hi, All...
> 
> I'm facing some really wierd situation here...
> I have a Grandstream that depends on a SRV querie to resolve the SIP server
> address. When I define a SRV clause in the DNSMasq config file, and
> configure the Grandstream to use it as DNS server, it works smoothly, the
> registration is successful. But if I don't, I see the querie being forwarded
> to the DNS upstream server, but the answer never hits the Grandestream. 

Small gotcha here: if you are relying on --log-queries for this data,
then you won't see the reply logged, only replies to A and AAAA queries
get logged.

> And
> if I configure the Grandstream to use DNS upstream server directly (the same
> that DNSMasq points to) it works.
> 

This should work: dnsmasq will forward queries of any type:
Can you use tcpdump/ethereal/wireshark to get some packet dumps.

> I already upgraded from 2.36 to 2.38 version and got the same behavior.
> 
> Any hints? 
> 
Check if the query is being eaten by --domain-needed for --local config
options.

Cheers,

Simon.


> Edson.
> 
> 
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