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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Joe,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>It is entirely possible, even probable,
that you spoke with someone who doesn’t know the difference between PRI
and good ol’ fashion T1 trunks. If he insists that “the channel
never comes up” then he is definitely looking in the wrong place. Assuming
he’s talking about the B channel, obviously it’s not coming up
because that’s what you’re troubleshooting. If he’s
insisting that the D channel isn’t coming up then obviously none of your
calls would be working, DID or otherwise. <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Sounds like you’ve got a case of “vendor
wheel-of-blame” going on. Please contact me off list and I’ll be
happy to help you out. I used to be a vendor so I know the routine. I’ve
got a dozen T1’s, half of which are PRI’s, from 3 different telcos
so I’m used to this kind of stuff.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>-MC<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<div>
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face="Times New Roman"><span style='font-size:12.0pt'>
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</span></font></div>
<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'> asterisk-users-bounces@lists.digium.com
[mailto:asterisk-users-bounces@lists.digium.com] <b><span style='font-weight:
bold'>On Behalf Of </span></b>Joe Pukepail<br>
<b><span style='font-weight:bold'>Sent:</span></b> Wednesday, February 08, 2006
3:31 PM<br>
<b><span style='font-weight:bold'>To:</span></b> Asterisk Users Mailing List -
Non-Commercial Discussion<br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [Asterisk-Users] 911
and ISDN PRI</span></font><o:p></o:p></p>
</div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>I've talked to the carrier (verizon), what they said is that the call
is not leaving my phone equipment. I tried to tell him that I'm getting an
error back from his system, but he insists that the channel never comes
up. Their answers was "talk to your telco vendor, its on their
end". So I guess I'm pretty much SOL when it comes to using 911 with
the PRI. <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>Below is the debug, they wanted me to try all the DID numbers to see if
it worked on any of them (40 numbers) and the billing number, wouldn't work
with any of them. <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><br>
-- Executing SetCallerID("IAX2/sycam-16384",
"8157548823") in new stack<br>
-- Executing Dial("IAX2/sycam-16384",
"Zap/g2/911") in new stack<br>
-- Making new call for cr 33385 <br>
-- Requested transfer capability: 0x00 - SPEECH<br>
> Protocol Discriminator: Q.931 (8) len=39<br>
> Call Ref: len= 2 (reference 617/0x269) (Originator)<br>
> Message type: SETUP (5)<br>
> [04 03 80 90 a2] <br>
> Bearer Capability (len= 5) [ Ext: 1 Q.931 Std: 0 Info transfer
capability: Speech (0)<br>
>
Ext: 1 Trans mode/rate: 64kbps, circuit-mode (16)<br>
>
Ext: 1 User information layer 1: u-Law (34) <br>
> [18 03 a9 83 81]<br>
> Channel ID (len= 5) [ Ext: 1 IntID: Implicit, PRI Spare: 0,
Exclusive Dchan: 0<br>
>
ChanSel: Reserved<br>
>
Ext: 1 Coding: 0 Number Specified Channel Type: 3
<br>
>
Ext: 1 Channel: 1 ]<br>
> [1e 02 80 83]I><br>
> Progress Indicator (len= 4) [ Ext: 1 Coding: CCITT (ITU) standard
(0) 0: 0 Location: User (0)<br>
>
Ext: 1 Progress Description: Calling equipment is non-ISDN. (3) ] <br>
> [6c 0c 41 80 38 31 35 37 35 34 38 38 32 33]<br>
> Calling Number (len=14) [ Ext: 0 TON: Subscriber Number (4)
NPI: ISDN/Telephony Numbering Plan (E.164/E.163) (1)<br>
>
Presentation: Presentation permitted, user number not screened (0) '8157548823'
] <br>
> [70 04 a1 39 31 31]<br>
> Called Number (len= 6) [ Ext: 1 TON: National Number (2) NPI:
ISDN/Telephony Numbering Plan (E.164/E.163) (1) '911' ]<br>
-- Called g2/911<br>
< Protocol Discriminator: Q.931 (8) len=9 <br>
< Call Ref: len= 2 (reference 617/0x269) (Terminator)<br>
< Message type: RELEASE COMPLETE (90)<br>
< [08 02 82 9c]<br>
< Cause (len= 4) [ Ext: 1 Coding: CCITT (ITU) standard (0) 0:
0 Location: Public network serving the local user (2) <br>
<
Ext: 1 Cause: Invalid number format (28), class = Normal Event (1) ]<br>
-- Processing IE 8 (cs0, Cause)<br>
-- Channel 0/1, span 2 got hangup<br>
NEW_HANGUP DEBUG: Calling q931_hangup, ourstate Null, peerstate Null <br>
NEW_HANGUP DEBUG: Destroying the call, ourstate Null, peerstate Null<br>
-- Hungup 'Zap/25-1'<br>
<br>
<o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><span class=gmailquote><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'>On 2/8/06, <b><span style='font-weight:bold'>Watkins,
Bradley</span></b> <<a href="mailto:Bradley.Watkins@compuware.com">Bradley.Watkins@compuware.com</a>>
wrote:</span></font></span> <o:p></o:p></p>
<div>
<p class=MsoNormal><font size=2 color=blue face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:blue'>It looks like the outbound caller ID is
not being set properly. Most of the carriers that I've dealt with will
act exactly as you said if you do not set it to what is expected at the 911
center. </span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 color=blue face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:blue'>In particular:</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>> Calling Number (len= 8) [ Ext: 0 TON: Subscriber Number
(4) NPI: ISDN/Telephony Numbering Plan (E.164/E.163) (1)<br>
>
Presentation: Presentation permitted, user number not screened (0) '3251' ] <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 color=blue face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:blue'>Your user number being sent is just the
caller ID of the SIP channel.</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 color=blue face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:blue'>Regards,</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=2 color=blue face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:blue'>- Brad</span></font><o:p></o:p></p>
</div>
<blockquote style='margin-top:5.0pt;margin-right:0in;margin-bottom:5.0pt'>
<p class=MsoNormal><span class=q><font size=2 face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma'>-----Original Message-----</span></font></span><font
size=2 face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'><br>
<span class=q><b><span style='font-weight:bold'>From:</span></b> <a
href="mailto:asterisk-users-bounces@lists.digium.com" target="_blank">asterisk-users-bounces@lists.digium.com</a>
[mailto:<a href="mailto:asterisk-users-bounces@lists.digium.com" target="_blank">asterisk-users-bounces@lists.digium.com</a>
] <b><span style='font-weight:bold'>On Behalf Of </span></b>Joe Pukepail</span><o:p></o:p></span></font></p>
<div><span id="q_109495cc6d9f12b5_4">
<p class=MsoNormal><span class=e><b><font size=2 face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma;font-weight:bold'>Sent:</span></font></b></span><span
class=e><font size=2 face=Tahoma><span style='font-size:10.0pt;font-family:
Tahoma'> Tuesday, February 07, 2006 3:26 PM</span></font></span><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'><br>
<span class=e><b><span style='font-weight:bold'>To:</span></b> Asterisk Users
Mailing List - Non-Commercial Discussion</span><br>
<span class=e><b><span style='font-weight:bold'>Subject:</span></b> Re:
[Asterisk-Users] 911 and ISDN PRI </span><br>
<br>
<br>
<o:p></o:p></span></font></p>
</div>
</span>
<div><span id="q_109495cc6d9f12b5_6">
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>I have a call in with the carrier, below is the PRI debug, looks like
it is getting hungup because of "Invalid Number format", I did try to
use Setcallerid to change the callerID to a DID number in a previous attempt,
but it still didn't go through. Not sure if that "invalid
number format" is the calling number or the number I'm calling. I'll
let the list know the result. <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>I would encourage everyone to test their 911 functionality (especially
if you have a PRI), I almost didn't check it. The PRI is up and 411
works, so I almost assumed that 911 would work. Make sure you call
the police station first to make sure they are not swamped by real emergency
calls and let them know you are testing . <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><br>
-- Executing NoOp("SIP/3251-7316",
"3251") in new stack<br>
-- Executing Dial("SIP/3251-7316",
"Zap/g2/911") in new stack<br>
-- Making new call for cr 33144<br>
-- Requested transfer capability: 0x00 - SPEECH <br>
> Protocol Discriminator: Q.931 (8) len=44<br>
> Call Ref: len= 2 (reference 376/0x178) (Originator)<br>
> Message type: SETUP (5)<br>
> [04 03 80 90 a2]<br>
> Bearer Capability (len= 5) [ Ext: 1 Q.931 Std: 0 Info transfer
capability: Speech (0) <br>
>
Ext: 1 Trans mode/rate: 64kbps, circuit-mode (16)<br>
>
Ext: 1 User information layer 1: u-Law (34)<br>
> [18 03 a9 83 81]<br>
> Channel ID (len= 5) [ Ext: 1 IntID: Implicit, PRI Spare: 0,
Exclusive Dchan: 0 <br>
>
ChanSel: Reserved<br>
>
Ext: 1 Coding: 0 Number Specified Channel Type: 3<br>
>
Ext: 1 Channel: 1 ]<br>
> [1e 02 80 83]I><br>
> Progress Indicator (len= 4) [ Ext: 1 Coding: CCITT (ITU) standard
(0) 0: 0 Location: User (0) <br>
>
Ext: 1 Progress Description: Calling equipment is non-ISDN. (3) ]<br>
> [28 09 b1 52 65 63 70 74 69 6f 6e]<br>
> Display (len= 9) Charset: 31 [ Recption ]<br>
> [6c 06 41 80 33 32 35 31] <br>
> Calling Number (len= 8) [ Ext: 0 TON: Subscriber Number (4)
NPI: ISDN/Telephony Numbering Plan (E.164/E.163) (1)<br>
>
Presentation: Presentation permitted, user number not screened (0) '3251' ] <br>
> [70 04 a1 39 31 31]<br>
> Called Number (len= 6) [ Ext: 1 TON: National Number (2) NPI:
ISDN/Telephony Numbering Plan (E.164/E.163) (1) '911' ]<br>
-- Called g2/911<br>
< Protocol Discriminator: Q.931 (8) len=9 <br>
< Call Ref: len= 2 (reference 376/0x178) (Terminator)<br>
< Message type: RELEASE COMPLETE (90)<br>
< [08 02 82 9c]<br>
< Cause (len= 4) [ Ext: 1 Coding: CCITT (ITU) standard (0) 0:
0 Location: Public network serving the local user (2) <br>
<
Ext: 1 Cause: Invalid number format (28), class = Normal Event (1) ]<br>
-- Processing IE 8 (cs0, Cause)<br>
-- Channel 0/1, span 2 got hangup<o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><br>
<br>
<o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><span class=gmailquote><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'>On 2/7/06, <b><span style='font-weight:bold'>Mark
Phillips</span></b> <<a href="mailto:g7ltt@g7ltt.com" target="_blank">g7ltt@g7ltt.com</a>>
wrote: </span></font></span><o:p></o:p></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>I dunno about your provider but I know that 2 of my 3 MCI PRI circuits<br>
have no 911 abilities. MCI tells me this is becasue I have no local <br>
dialing plan on them.<br>
<br>
Mark, G7LTT/KC2ENI<br>
<st1:place w:st="on"><st1:City w:st="on">Randolph</st1:City>, <st1:State w:st="on">NJ</st1:State></st1:place><br>
<a href="http://www.g7ltt.com/" target="_blank">http://www.g7ltt.com</a><br>
<br>
<br>
Michael Collins wrote: <br>
> 911 **should** work on a PRI. If you are getting a hangup and
you don't <br>
> see a valid hangupcause, it might be best to get your carrier on the<br>
> line and have them monitor the circuit while you dial 911. They
might <br>
> be able to tell you what the problem is.<br>
><br>
> <br>
><br>
> -MC<br>
><br>
><br>
><br>
> ------------------------------------------------------------------------<br>
><br>
> *From:* <a href="mailto:asterisk-users-bounces@lists.digium.com"
target="_blank">asterisk-users-bounces@lists.digium.com </a><br>
> [mailto:<a href="mailto:asterisk-users-bounces@lists.digium.com"
target="_blank">asterisk-users-bounces@lists.digium.com </a>] *On Behalf Of
*Joe Pukepail<br>
> *Sent:* Tuesday, February 07, 2006 10:10 AM<br>
> *To:* Asterisk Users Mailing List - Non-Commercial Discussion <br>
> *Subject:* [Asterisk-Users] 911 and ISDN PRI<br>
><br>
><br>
><br>
> Does asterisk support this? I have a location that I planned to
only<br>
> put a PRI line, but testing 911 (I called them first), I just get a <br>
> hangup. Does 911 normally work over a PRI
line? Anything special I <br>
> have to setup in asterisk?<br>
><br>
><br>
> ------------------------------------------------------------------------<br>
><br>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><br>
<br>
<o:p></o:p></span></font></p>
</div>
</blockquote>
</span>
<p class=MsoNormal style='margin-bottom:12.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'><br>
<br>
<o:p></o:p></span></font></p>
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