<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=Windows-1252">
</head>
<body dir="auto">
<div>Check out step 7 under the, "configuring the t1/e1 network interface module for data support" at <a href="http://www.cisco.com/c/en/us/td/docs/routers/access/interfaces/NIM/software/configuration/guide/4gen-t1-e1-nim-guide.html#con_1128175">http://www.cisco.com/c/en/us/td/docs/routers/access/interfaces/NIM/software/configuration/guide/4gen-t1-e1-nim-guide.html#con_1128175</a></div>
<div><br>
</div>
<div><span style="background-color: rgba(255, 255, 255, 0);"><span class="synph" style="margin: 0px; padding: 0px; border: 0px; line-height: inherit; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;"><span class="kwd" style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant-caps: inherit; font-weight: bold; line-height: inherit; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;">"</span><i><span class="kwd" style="margin: 0px; padding: 0px; border: 0px; font-variant-caps: inherit; font-weight: bold; line-height: inherit; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;">clock</span> <span class="kwd" style="margin: 0px; padding: 0px; border: 0px; font-variant-caps: inherit; font-weight: bold; line-height: inherit; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;">source</span> </i></span><i>{<span class="synph" style="margin: 0px; padding: 0px; border: 0px; line-height: inherit; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;"><span class="kwd" style="margin: 0px; padding: 0px; border: 0px; font-variant-caps: inherit; font-weight: bold; line-height: inherit; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;">internal</span> </span>| <span class="synph" style="margin: 0px; padding: 0px; border: 0px; line-height: inherit; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;"><span class="kwd" style="margin: 0px; padding: 0px; border: 0px; font-variant-caps: inherit; font-weight: bold; line-height: inherit; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;">line</span> </span>[<span class="synph" style="margin: 0px; padding: 0px; border: 0px; line-height: inherit; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;"><span class="kwd" style="margin: 0px; padding: 0px; border: 0px; font-variant-caps: inherit; font-weight: bold; line-height: inherit; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;">primary</span></span> | <span class="synph" style="margin: 0px; padding: 0px; border: 0px; line-height: inherit; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;"><span class="kwd" style="margin: 0px; padding: 0px; border: 0px; font-variant-caps: inherit; font-weight: bold; line-height: inherit; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;">secondary</span></span>]<span class="synph" style="margin: 0px; padding: 0px; border: 0px; line-height: inherit; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;"><span class="kwd" style="margin: 0px; padding: 0px; border: 0px; font-variant-caps: inherit; font-weight: bold; line-height: inherit; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;"> <span class="kwd" style="margin: 0px; padding: 0px; border: 0px; font-variant-caps: inherit; line-height: inherit; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;">|</span> <span class="kwd" style="margin: 0px; padding: 0px; border: 0px; font-variant-caps: inherit; line-height: inherit; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;">network</span></span>} </span></i></span></div>
<div>
<p style="margin: 0px; padding: 0px; border: 0px; line-height: 1.25; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;">
<font face="UICTFontTextStyleBody" size="3"><span style="background-color: rgba(255, 255, 255, 0);"><i><br>
</i></span></font></p>
<p style="margin: 0px; padding: 0px; border: 0px; line-height: 1.25; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;">
<font face="UICTFontTextStyleBody" size="3"><span style="background-color: rgba(255, 255, 255, 0);"><i>Specifies the clock source. The options are as follows:</i></span></font></p>
<ul style="margin: 0px; padding: 0px 0px 0px 20px; border: 0px; line-height: inherit; vertical-align: baseline; list-style: none; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch; position: relative;">
<li style="margin: 0.5em 0px; padding: 0px; border: 0px; font-variant-caps: inherit; line-height: 1.2em; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;">
<span style="background-color: rgba(255, 255, 255, 0);"><i>internal—Sets the controller framer as the clock master.</i></span></li></ul>
<p style="margin: 0px; padding: 0px; border: 0px; line-height: 1.25; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;">
<font face="UICTFontTextStyleBody" size="3"><span style="background-color: rgba(255, 255, 255, 0);"><i>The <span class="synph" style="margin: 0px; padding: 0px; border: 0px; font-variant-caps: inherit; line-height: inherit; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;"><span class="kwd" style="margin: 0px; padding: 0px; border: 0px; font-variant-caps: inherit; font-weight: bold; line-height: inherit; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;">clock</span> <b>source
internal</b></span> command is only applicable with the <span class="synph" style="margin: 0px; padding: 0px; border: 0px; font-variant-caps: inherit; line-height: inherit; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;"><span class="kwd" style="margin: 0px; padding: 0px; border: 0px; font-variant-caps: inherit; font-weight: bold; line-height: inherit; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;">channel-group</span></span> command
and the <span class="synph" style="margin: 0px; padding: 0px; border: 0px; font-variant-caps: inherit; line-height: inherit; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;"><span class="kwd" style="margin: 0px; padding: 0px; border: 0px; font-variant-caps: inherit; font-weight: bold; line-height: inherit; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;">pri-group</span></span>(for
data) command.</i></span></font></p>
<table class="olh_note" style="margin: 0.5em 0px 1.25em; padding: 0px; font-family: Arial, Helvetica, sans-serif; font-size: 12px; line-height: 1.2em; vertical-align: baseline; border-collapse: collapse; border-spacing: 0px; -webkit-overflow-scrolling: touch; max-width: 97%; table-layout: fixed; word-wrap: break-word; color: rgb(82, 82, 82); -webkit-text-size-adjust: 100%; border: none !important; overflow: auto !important; width: auto !important; height: auto !important;">
<tbody style="margin: 0px; padding: 0px; border: 0px; font-size: inherit; font-style: inherit; font-variant-caps: inherit; line-height: inherit; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;">
<tr style="margin: 0px; padding: 0px; border: 0px; font-size: inherit; font-style: inherit; font-variant-caps: inherit; line-height: inherit; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;">
<td style="margin: 0.5em 0px; padding: 5px; font-variant-caps: inherit; line-height: 1.2em; vertical-align: top; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch; border-collapse: collapse; border: none !important;">
<b style="margin: 0px; padding: 0px; border: 0px; font-variant-caps: inherit; line-height: inherit; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch; -webkit-text-size-adjust: none; background-color: rgba(255, 255, 255, 0);"><font color="#000000" face="UICTFontTextStyleBody" size="3"><i>Note </i></font></b></td>
<td style="margin: 0.5em 0px; padding: 5px; font-variant-caps: inherit; line-height: 1.2em; vertical-align: top; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch; border-collapse: collapse; border: none !important;">
<font color="#000000" face="UICTFontTextStyleBody" size="3"><span style="-webkit-text-size-adjust: none; background-color: rgba(255, 255, 255, 0);"><i>The <span class="synph" style="margin: 0px; padding: 0px; border: 0px; font-variant-caps: inherit; line-height: inherit; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;"><span class="kwd" style="margin: 0px; padding: 0px; border: 0px; font-variant-caps: inherit; font-weight: bold; line-height: inherit; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;">pri-group</span></span>command
is supported on the NIM-xCE1T1-PRI for data without the keyword <span class="synph" style="margin: 0px; padding: 0px; border: 0px; font-variant-caps: inherit; line-height: inherit; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;"><span class="kwd" style="margin: 0px; padding: 0px; border: 0px; font-variant-caps: inherit; font-weight: bold; line-height: inherit; vertical-align: baseline; overflow-y: hidden; overflow-x: auto; -webkit-overflow-scrolling: touch;">voice-dsp</span></span>."</i></span></font></td>
</tr>
</tbody>
</table>
</div>
<div>Hope this helps,</div>
<div><br>
</div>
<div>-Ryan</div>
<div><br>
On Oct 5, 2016, at 6:49 AM, Russell Chaseling <<a href="mailto:rchaseling@plannet21.ie">rchaseling@plannet21.ie</a>> wrote:<br>
<br>
</div>
<blockquote type="cite">
<div>
<meta name="Generator" content="Microsoft Word 15 (filtered medium)">
<!--[if !mso]><style>v\:* {behavior:url(#default#VML);}
o\:* {behavior:url(#default#VML);}
w\:* {behavior:url(#default#VML);}
.shape {behavior:url(#default#VML);}
</style><![endif]--><style><!--
/* Font Definitions */
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0cm;
margin-bottom:.0001pt;
font-size:12.0pt;
font-family:"Times New Roman",serif;}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:purple;
text-decoration:underline;}
p
{mso-style-priority:99;
mso-margin-top-alt:auto;
margin-right:0cm;
mso-margin-bottom-alt:auto;
margin-left:0cm;
font-size:12.0pt;
font-family:"Times New Roman",serif;}
p.msonormal0, li.msonormal0, div.msonormal0
{mso-style-name:msonormal;
mso-style-priority:99;
mso-margin-top-alt:auto;
margin-right:0cm;
mso-margin-bottom-alt:auto;
margin-left:0cm;
font-size:12.0pt;
font-family:"Times New Roman",serif;}
span.EmailStyle19
{mso-style-type:personal;
font-family:"Calibri",sans-serif;
color:windowtext;}
span.EmailStyle20
{mso-style-type:personal-reply;
font-family:"Calibri",sans-serif;
color:windowtext;}
.MsoChpDefault
{mso-style-type:export-only;
font-size:10.0pt;}
@page WordSection1
{size:612.0pt 792.0pt;
margin:72.0pt 72.0pt 72.0pt 72.0pt;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
<div class="WordSection1">
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:EN-US">Hi Ryan,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:EN-US">I take it channel-group for data only? Sorry never used it before<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:EN-US">Thx<o:p></o:p></span></p>
<p class="MsoNormal"><a name="_MailEndCompose"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:EN-US"><o:p> </o:p></span></a></p>
<span style="mso-bookmark:_MailEndCompose"></span>
<div>
<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal"><b><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif"> Ryan Huff [<a href="mailto:ryanhuff@outlook.com">mailto:ryanhuff@outlook.com</a>]
<br>
<b>Sent:</b> 05 October 2016 11:45<br>
<b>To:</b> Russell Chaseling <<a href="mailto:rchaseling@plannet21.ie">rchaseling@plannet21.ie</a>><br>
<b>Cc:</b> Brian V <<a href="mailto:bvanbens@gmail.com">bvanbens@gmail.com</a>>; NateCCIE <<a href="mailto:nateccie@gmail.com">nateccie@gmail.com</a>>;
<a href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</a><br>
<b>Subject:</b> Re: [cisco-voip] ISR 4431 - Need to configure "clock source internal" on PRI interface , get error<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<div>
<div>
<p class="MsoNormal">Russell,<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">If you are trying to setup a B2B, you have to use the channel-group command instead of pri-group.<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">Clock source internal is only supported when using channel-group.<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal" style="margin-bottom:12.0pt"><o:p> </o:p></p>
<div>
<p class="MsoNormal">Sent from my iPhone<o:p></o:p></p>
</div>
</div>
<div>
<p class="MsoNormal" style="margin-bottom:12.0pt"><br>
On Oct 5, 2016, at 6:24 AM, Russell Chaseling <<a href="mailto:rchaseling@plannet21.ie">rchaseling@plannet21.ie</a>> wrote:<o:p></o:p></p>
</div>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<div>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:EN-US">Hi,</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:EN-US">Did you ever get to the bottom of this?</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:EN-US">I’m having same issue trying to be the Master on a 4331 integrating with a Nortel Cs1000</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:EN-US">Thanks</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:EN-US">Russell</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><b><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif"> cisco-voip [<a href="mailto:cisco-voip-bounces@puck.nether.net">mailto:cisco-voip-bounces@puck.nether.net</a>]
<b>On Behalf Of </b>Brian V<br>
<b>Sent:</b> 28 October 2015 01:46<br>
<b>To:</b> NateCCIE <<a href="mailto:nateccie@gmail.com">nateccie@gmail.com</a>><br>
<b>Cc:</b> <a href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</a><br>
<b>Subject:</b> Re: [cisco-voip] ISR 4431 - Need to configure "clock source internal" on PRI interface , get error</span><o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<div>
<p class="MsoNormal">I've opened a TAC case on it. I'll report back what I find out.<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> <o:p></o:p></p>
<div>
<p class="MsoNormal">On Tue, Oct 27, 2015 at 8:43 PM, NateCCIE <<a href="mailto:nateccie@gmail.com" target="_blank">nateccie@gmail.com</a>> wrote:<o:p></o:p></p>
<blockquote style="border:none;border-left:solid #CCCCCC 1.0pt;padding:0cm 0cm 0cm 6.0pt;margin-left:4.8pt;margin-top:5.0pt;margin-right:0cm;margin-bottom:5.0pt">
<div>
<div>
<p class="MsoNormal">Ryan,<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> <o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">This doc and sample config seems to only show how to do normal user side & network clocking.<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> <o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">When doing network side isdn to a pbx, you have to provide them the clock, I like Brian have not figured out that part of the 4K voodoo. <o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><br>
Sent from my iPhone<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal" style="margin-bottom:12.0pt"><br>
On Oct 27, 2015, at 7:23 PM, Ryan Huff <<a href="mailto:ryanhuff@outlook.com" target="_blank">ryanhuff@outlook.com</a>> wrote:<o:p></o:p></p>
</div>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<div>
<div>
<p class="MsoNormal" style="margin-bottom:12.0pt;background:white"><span style="font-family:"Calibri",sans-serif;color:black">Brian,</span><o:p></o:p></p>
<p style="background:white"><span style="font-family:"Calibri",sans-serif;color:black">You'll essentially be doing the same thing as you would have in the ISRG2 but as you've discovered, the syntax has changed a bit in the 4k's. I've included the relevant portion
of a t1 config on a 4k in my lab below. Here is the link for 4th gen NIM t1 configurations (I'd suggest a good read here, a lot of syntax has changed that might leave you scratching your head): <a href="http://www.cisco.com/c/en/us/td/docs/routers/access/interfaces/NIM/software/configuration/guide/ConfT1E1NIM.html" target="_blank" title="Ctrl+Click or tap to follow the link">http://www.cisco.com/c/en/us/td/docs/routers/access/interfaces/NIM/software/configuration/guide/ConfT1E1NIM.html</a></span><o:p></o:p></p>
<p style="background:white"><span style="font-family:"Calibri",sans-serif;color:black"> </span><o:p></o:p></p>
<p style="background:white"><span style="font-family:"Calibri",sans-serif;color:black"> </span><o:p></o:p></p>
<p style="background:white"><span style="font-family:"Calibri",sans-serif;color:black">Hope This Helps,</span><o:p></o:p></p>
<p style="background:white"><span style="font-family:"Calibri",sans-serif;color:black"> </span><o:p></o:p></p>
<p style="background:white"><span style="font-family:"Calibri",sans-serif;color:black">Ryan</span><o:p></o:p></p>
<p style="background:white"><span style="font-family:"Calibri",sans-serif;color:black"> </span><o:p></o:p></p>
<p style="background:white"><span style="font-family:"Calibri",sans-serif;color:black">|----- CONFIG SAMPLE -----|</span><o:p></o:p></p>
<p style="background:white"><span style="font-family:"Calibri",sans-serif;color:black"> </span><o:p></o:p></p>
<p style="background:white"><i><span style="font-family:"Calibri",sans-serif;color:black">card type t1 0 2<br>
!</span></i><span style="font-family:"Calibri",sans-serif;color:black"><br>
<i>isdn switch-type primary-ni<br>
!<br>
network-clock synchronization automatic<br>
network-clock synchronization participate 0/2<br>
!<br>
voice-card 0/2<br>
dsp services dspfarm<br>
!<br>
controller T1 0/2/0<br>
framing esf<br>
linecode b8zs<br>
!<br>
<br>
clock source line primary<br>
<br>
network-clock input-source 1 controller t1 0/2/0<br>
cablelength long 0db<br>
pri-group timeslots 1-24 voice-dsp<br>
!<br>
interface Serial0/2/0:23<br>
encapsulation hdlc<br>
isdn switch-type primary-ni<br>
no cdp enable</i></span><o:p></o:p></p>
<p style="background:white"><i><span style="font-family:"Calibri",sans-serif;color:black">!</span></i><o:p></o:p></p>
<p style="background:white"><i><span style="font-family:"Calibri",sans-serif;color:black"> </span></i><o:p></o:p></p>
<p style="background:white"><i><span style="font-family:"Calibri",sans-serif;color:black">|----- CONFIG SAMPLE -----|</span></i><o:p></o:p></p>
<p class="MsoNormal" style="background:white"><span style="font-family:"Calibri",sans-serif;color:black"> </span><o:p></o:p></p>
<div>
<div class="MsoNormal" align="center" style="text-align:center;background:white">
<span style="font-family:"Calibri",sans-serif;color:black">
<hr size="2" width="98%" align="center" style="text-align: start;">
</span></div>
<div>
<p class="MsoNormal" style="background:white"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black"> cisco-voip <<a href="mailto:cisco-voip-bounces@puck.nether.net" target="_blank">cisco-voip-bounces@puck.nether.net</a>>
on behalf of Brian V <<a href="mailto:bvanbens@gmail.com" target="_blank">bvanbens@gmail.com</a>><br>
<b>Sent:</b> Tuesday, October 27, 2015 8:42 PM<br>
<b>To:</b> <a href="mailto:cisco-voip@puck.nether.net" target="_blank">cisco-voip@puck.nether.net</a><br>
<b>Subject:</b> [cisco-voip] ISR 4431 - Need to configure "clock source internal" on PRI interface , get error</span><span style="font-family:"Calibri",sans-serif;color:black">
</span><o:p></o:p></p>
<div>
<p class="MsoNormal" style="background:white"><span style="font-family:"Calibri",sans-serif;color:black"> </span><o:p></o:p></p>
</div>
</div>
<div>
<div>
<p style="margin:0cm;margin-bottom:.0001pt;background:white"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">I have a ISR 4331 that I'm configuring for voice PRI support.</span><o:p></o:p></p>
<p style="margin:0cm;margin-bottom:.0001pt;background:white"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">Performing an integration with a Nortel PBX (back to back PRI) where i need to be the clock source on the underlying T1
circuit.</span><o:p></o:p></p>
<p style="margin:0cm;margin-bottom:.0001pt;background:white"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black"> </span><o:p></o:p></p>
<p style="margin:0cm;margin-bottom:.0001pt;background:white"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">In the past on ISR G2 platforms (like a 2921), I could configure "clock source internal" under the controller T1 interface.
On the 4331 I get the following error when the clock source it set to internal under the controller T1</span><o:p></o:p></p>
<p style="margin:0cm;margin-bottom:.0001pt;background:white"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black"> </span><o:p></o:p></p>
<p style="margin:0cm;margin-bottom:.0001pt;background:white"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">TIV-4331-01-TEMP(config-controller)#pri-group timeslots 1-24
</span><o:p></o:p></p>
<p style="margin:0cm;margin-bottom:.0001pt;background:white"><span style="font-size:11.0pt;font-family:"Courier New";color:black">%Cannot create ds0/tdm/pri-group with clock source internal</span><o:p></o:p></p>
<p style="margin:0cm;margin-bottom:.0001pt;background:white"><span style="font-size:11.0pt;font-family:"Courier New";color:black">%pri-group voice-dsp cannot be created under the clock source configuration</span><o:p></o:p></p>
<p style="margin:0cm;margin-bottom:.0001pt;background:white"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black"> </span><o:p></o:p></p>
<p style="margin:0cm;margin-bottom:.0001pt;background:white"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">How do I accomplish the same on this newer platform or is it no longer possible ?</span><o:p></o:p></p>
<p style="margin:0cm;margin-bottom:.0001pt;background:white"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black"> </span><o:p></o:p></p>
<p style="margin:0cm;margin-bottom:.0001pt;background:white"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">The NIM does have it's own DSP resources.</span><o:p></o:p></p>
<p style="margin:0cm;margin-bottom:.0001pt;background:white"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">I can get the integration up and working, with the default "clock source line", but I get slips on the t1 as the Nortel
side is free running and looking to the line as a clock source on its end.</span><o:p></o:p></p>
<p style="margin:0cm;margin-bottom:.0001pt;background:white"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black"> </span><o:p></o:p></p>
<p style="margin:0cm;margin-bottom:.0001pt;background:white"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">I hope I'm just missing something obvious.</span><o:p></o:p></p>
<p style="margin:0cm;margin-bottom:.0001pt;background:white"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">Thanks</span><o:p></o:p></p>
<p style="margin:0cm;margin-bottom:.0001pt;background:white"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black"> </span><o:p></o:p></p>
<p style="margin:0cm;margin-bottom:.0001pt;background:white"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black"> </span><o:p></o:p></p>
</div>
</div>
</div>
</div>
</div>
</blockquote>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<div>
<p class="MsoNormal">_______________________________________________<br>
cisco-voip mailing list<br>
<a href="mailto:cisco-voip@puck.nether.net" target="_blank">cisco-voip@puck.nether.net</a><br>
<a href="https://puck.nether.net/mailman/listinfo/cisco-voip" target="_blank">https://puck.nether.net/mailman/listinfo/cisco-voip</a><o:p></o:p></p>
</div>
</blockquote>
</div>
</blockquote>
</div>
<p class="MsoNormal"> <o:p></o:p></p>
</div>
</div>
</blockquote>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<div>
<p class="MsoNormal">_______________________________________________<br>
cisco-voip mailing list<br>
<a href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</a><br>
<a href="https://puck.nether.net/mailman/listinfo/cisco-voip">https://puck.nether.net/mailman/listinfo/cisco-voip</a><o:p></o:p></p>
</div>
</blockquote>
</div>
</div>
</div>
</blockquote>
</body>
</html>