[OpenSIPS-Users] howto get NAPTR lookup

[dilip.m at renovau.com]

Hello Bogdan,

Thanks 4 ur quick reply.

Many of our calls are done through this ENUM url (i.exyz.com). That  
means, if its not hv DNS entries, than how its possible.

Any thing left in our openser.cfg file. Can u please tell me, the  
solution of this ??

Thanks & Regards,
Urmi



Quoting Bogdan-Andrei Iancu <bogdan at voice-system.ro>:

> Hi Urmi,
>
> I see here 2 queries:
>
> 1) an enum one - and the number you are looking has no enum record
>
> 2) a DNS lookup (NAPTR, SRV, A) for xyz.com domain - and it looks there
> are no entries in DNS for it.
>
> Regards,
> Bogdan
>
> dilip.m at renovau.com wrote:
>> Hello,
>>
>> I want to use ENUM with openser + CDRTool.  xyz is my ENUM url.
>> When I m firing the call, I m getting the following error on openser ::
>>
>> ---------------------------------------------------------------------------------------------
>>  2(31823) get_record: lookup(0.0.5.2.7.3.3.3.0.3.1.e164.arpa., 35) failed
>>  2(31823) enum_query(): No NAPTR record found for    
>> 0.0.5.2.7.3.3.3.0.3.1.e164.arpa..
>>  2(31823) get_record: lookup(0.0.5.2.7.3.3.3.0.3.1.e164.arpa., 35) failed
>>  2(31823) enum_query(): No NAPTR record found for    
>> 0.0.5.2.7.3.3.3.0.3.1.e164.arpa..
>>  2(31823) DISPATCHER:ds_select_dst: set index [1->0]
>>  2(31823) DISPATCHER:ds_select_dst: alg hash [450732010]
>>  2(31823) DISPATCHER:ds_select_dst: selected [0-1/0/0] <sip:xyz.com>
>>  2(31823) DEBUG: mk_proxy: doing DNS lookup...
>>  2(31823) DEBUG:sip_resolvehost2: no port, no proto -> do NAPTR lookup!
>>  2(31823) get_record: lookup(xyz.com, 35) failed
>>  2(31823) DEBUG:sip_resolvehost2: no valid NAPTR record found for    
>> xyz.com, trying direct SRV lookup...
>>  2(31823) get_record: lookup(_sip._udp.xyz.com, 33) failed
>>  2(31823) DEBUG:sip_resolvehost2: no valid SRV record found for    
>> _sip._udp.xyz.com, trying A record lookup...
>>  2(31823) ERROR: mk_proxy: could not resolve hostname: "xyz.com"
>> ---------------------------------------------------------------------------------------------
>>
>>  openser.cfg file :::
>>
>> loadmodule "enum.so"
>>
>> modparam("enum", "domain_suffix", "e164.arpa.")         #urmi
>>
>> modparam("acc", "radius_extra", "
>>                                        Called-Station-Id=$tu;
>>                                        Calling-Station-Id=$fu;
>>                                        Canonical-URI=$tu;
>>                                         User-Name=$au;
>>                                         Sip-User-Realm=$ar;
>>                                       Source-IP=$si;
>>                                         Source-Port=$sp;
>>                                       From-Header=$hdr(from);
>>                                         User-Agent=$hdr(user-agent);
>>                                         Contact=$hdr(contact);
>>                                         ENUM-TLD=$avp(s:enum_tld);
>>                                         Event=$hdr(event)")
>>
>>
>> route
>> {
>>
>>         if (uri=~"^sip:1[1-9][0-9]*"){
>>         #       strip(2);
>>                 prefix("+");
>>         };
>>
>>         if (uri=~"sip:\+[0-9]+")
>>         {
>>                 xdbg("\n\n---- urmi second if ENUM uri----\n\n");
>>
>>                 if ( !enum_query("e164.arpa.") )
>>                 {
>> #                enum_query("nrenum.net.");
>>                  enum_query("e164.arpa.");
>>                 };
>>         };
>>
>> }
>> -----------------------------------------------------------------------------------------------------------------
>> Can you please hepl me out in this.
>>
>>
>> Thanks in advance.
>> Urmi
>>
>>
>>
>>
>>
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