Loop start is the norm with Telco (at least in my area oregon). Ground start is something that would require the Telco to do something out of the norm.<div><br></div><div>I have had to have a ground start installed once, but I would not do it again.</div>
<div><br></div><div>Scott<br><br><div class="gmail_quote">On Wed, Mar 3, 2010 at 1:41 PM, Mike King <span dir="ltr"><<a href="mailto:me@mpking.com">me@mpking.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
I'm just confirming what used to apply to my old PBX still holds true with a VIC2-4FXO in a 2921 router.<div><br></div><div>For analog lines from the PSTN:</div><div> Loopstart bad</div><div> Groundstart good</div><div>
<br></div><div>The application is I'm bringing up a small SRST site, and we are replacing they're old key phone system. I have no idea what the existing lines are, but we have enough time to change the type out.</div>
<div><br></div><div><br></div>
<br>_______________________________________________<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" target="_blank">https://puck.nether.net/mailman/listinfo/cisco-voip</a><br>
<br></blockquote></div><br></div>