<div dir="ltr">Hi Dale,<div><br></div><div>Yes, I tried a cross-over cable, I also tried terminated a new E1- cable with only PINS 1-2 and 4-5 but still no luck. Everything I tried, I would replicate with the other telco's setup and results would be positive.</div><div><br></div><div>I have a feeling this new telco brought a new model of a RAD modem that somehow doesn't work with our cards but am struggling to find the technical reasons (and possible fixes) to support that hypothesis.</div><div><div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Jun 30, 2015 at 1:43 PM, Dale Noll <span dir="ltr"><<a href="mailto:dnoll@wi.rr.com" target="_blank">dnoll@wi.rr.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div class="gmail_extra"><br><div class="gmail_quote"><div><div class="h5">On Tue, Jun 30, 2015 at 3:34 AM, Tony Kasule <span dir="ltr"><<a href="mailto:timotsmith@gmail.com" target="_blank">timotsmith@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hello,<div><br></div><div>Anyone to help me with this issue? It has never worked :(</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, May 20, 2015 at 11:34 AM, Tony Kasule <span dir="ltr"><<a href="mailto:timotsmith@gmail.com" target="_blank">timotsmith@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hello users,<div><br></div><div>I have a Digium Te235 and asterisk 13 which have worked well with 1 carrier but we have failed to add a 2nd carrier. The second telco brings their E1 line over finer, terminated in a RAD modem and they give me ethernet to the E1 card. It's the first time i am having install such a solution, which ideally would be not a big problem.</div><div><br></div><div>However, The physical layer has failed to come up! I have tried the same setup in an Alcatel OmniOCX and it works well. I can confirm that the port is also well configured because when I interchange the cables (with the exiting cable from the other telco), the alarm clears emmediately for the 1st telco and becomes RED for the 2nd telco. A loop also clears the alarm on both ports.</div><div><br></div><div>The telco has told me to make sure that Line Impedance is 120 ohms but There's no where to set that and when I was reading, I was told that E1 is already 120 ohms so no need to change anything.</div><div><br></div><div>Has anyone here experienced this? What other things can I try?</div><div><br></div><div>Thank you!</div><div><br></div><div>Regards,</div><div>Tim</div></div>
</blockquote></div><br></div>
</blockquote><div> </div></div></div><div>Have you tried a E-1 Cross Over cable from your RAD modem to the Digium card?</div></div></div></div>
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