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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>Hi All,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>I am trying to establish a call between two users <a
href="mailto:12345@domian1.com">12345@domian1.com</a> and <a
href="mailto:ua1@domain2.com">ua1@domain2.com</a> using ENUMLOOKUP. The
following is my configuration.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>In the DNS for domain1 I have the following entry.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><span style='mso-tab-count:1'> </span>5.4.3.2.1<span
class=GramE>.domain1.com</span>. IN NAPTR 100 10 "u"
"sip+E2U" "<span class=GramE>!^</span>(.*)$!sip:12345@10.0.16.32!"<span
style='mso-spacerun:yes'> </span>.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>My <span class=SpellE>extensions.conf</span> for the extension 12345 looks
like this:<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-indent:.5in'><span class=SpellE><span
class=GramE><font size=3 face="Times New Roman"><span style='font-size:12.0pt'>exten</span></font></span></span>
=> 12345,1,Set(<span class=SpellE>foo</span>=${ENUMLOOKUP(+${EXTEN},,,,domain1.com)})<o:p></o:p></p>
<p class=MsoNormal style='text-indent:.5in'><span class=SpellE><span
class=GramE><font size=3 face="Times New Roman"><span style='font-size:12.0pt'>exten</span></font></span></span>
=> 12345,n,NoOp(<span class=SpellE>Enum</span> lookup =><span
style='mso-spacerun:yes'> </span>${<span class=SpellE>foo</span>})<o:p></o:p></p>
<p class=MsoNormal style='text-indent:.5in'><span class=SpellE><span
class=GramE><font size=3 face="Times New Roman"><span style='font-size:12.0pt'>exten</span></font></span></span>
=> 12345,n,Dial(SIP/${<span class=SpellE>foo</span>})<o:p></o:p></p>
<p class=MsoNormal style='text-indent:.5in'><span class=SpellE><span
class=GramE><font size=3 face="Times New Roman"><span style='font-size:12.0pt'>exten</span></font></span></span>
=> 12345,n,Hangup()<o:p></o:p></p>
<p class=MsoNormal style='text-indent:.5in'><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>When I analyze the network trace I am able to see that Asterisk does a
NAPTR query and does get an answer for the query.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>But on the console the following is displayed.<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-indent:.5in'><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'>-- Executing [12345@call:1] <span class=GramE>Set(</span>"SIP/ua2-08bbef98",
"<span class=SpellE>foo</span>=") in new stack<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><span style='mso-spacerun:yes'> </span><span
style='mso-tab-count:1'> </span>--
Executing [12345@call:2] <span class=SpellE><span class=GramE>NoOp</span></span><span
class=GramE>(</span>"SIP/ua2-08bbef98", "<span class=SpellE>Enum</span>
lookup =><span style='mso-spacerun:yes'> </span>") in new stack<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><span style='mso-spacerun:yes'> </span><span
style='mso-tab-count:1'> </span>--
Executing [12345@call:3] <span class=GramE>Dial(</span>"SIP/ua2-08bbef98",
"SIP/") in new stack<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>It seems that Asterisk is unable to parse the response it has received from
the NAPTR query.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>In some cases, I get the following logs at the console.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>[Mar 31 </span></font><st1:time Hour="16" Minute="58">16:58:48</st1:time>]
<span class=GramE>WARNING[</span>18211]: enum.c:246 <span class=SpellE>parse_naptr</span>:
NAPTR <span class=SpellE>Regex</span> match failed.<o:p></o:p></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>[Mar 31 </span></font><st1:time Hour="16" Minute="58">16:58:48</st1:time>]
<span class=GramE>WARNING[</span>18211]: enum.c:362 <span class=SpellE>enum_callback</span>:
Failed to parse <span class=SpellE>naptr</span> :(<o:p></o:p></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>[Mar 31 </span></font><st1:time Hour="16" Minute="58">16:58:48</st1:time>]
<span class=GramE>WARNING[</span>18211]: dns.c:226 <span class=SpellE>dns_parse_answer</span>:
Failed to parse result<o:p></o:p></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>[Mar 31 </span></font><st1:time Hour="16" Minute="58">16:58:48</st1:time>]
<span class=GramE>WARNING[</span>18211]: dns.c:267 <span class=SpellE>ast_search_dns</span>:
DNS Parse error for 5.4.3.2.1.domain1.com<o:p></o:p></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>Am I doing something wrong here<span class=GramE>…</span> I would
appreciate if someone could help me out and point me in the right direction.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>Thanks & Regards,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>Aadil<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-indent:.5in'><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal style='text-indent:.5in'><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal style='text-indent:.5in'><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'><o:p> </o:p></span></font></p>
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