https://supportforums.adtran.com/thread/4027
suggests that the cable should be a T1 x-over cable, please note that T1 x-over is not the same wiring as Ethernet x-over cable. You can easily make a loopback cable/plug to test each side if needed. (just google for t1 loopback wiring). Regards Faisal Imtiaz Snappy Internet & Telecom 7266 SW 48 Street Miami, FL 33155 Tel: 305 663 5518 x 232 Help-desk: (305)663-5518 Option 2 or Email: [email protected] ----- Original Message ----- > From: "David Wessell" <[email protected]> > To: "Fred Posner" <[email protected]> > Cc: "VoiceOps ([email protected])" <[email protected]> > Sent: Friday, October 31, 2014 9:17:02 AM > Subject: Re: [VoiceOps] T1 Crossover Cable > So two different answers :) > It's a 904 connecting on the t1 0/2 DSX interface. > The main issue is that we keep getting D channel is DOWN. > I've run through every step in the Adtran troubleshooting guide ( > https://supportforums.adtran.com/servlet/JiveServlet/previewBody/4521-102-2-4862/PRI%20Troubleshooting.pdf > ) and still get the message. We've matched all setings on the Shoretel side > with those in the Adtran.. > And I do have a ticket in with Adtran. But they take forever to call back :) > It does appear that when they connect the the Adtran 904 for the Shoretel via > a crossover cable the PRI interface itself stays down. A straight ethernet > and the connection does come up. But the D Channel remains down. > Thanks > David > On Fri, Oct 31, 2014 at 9:08 AM, Fred Posner < [email protected] > wrote: > > If you are connecting it directly, then generally yes... a crossover. If > > there's anything in-between the two, then generally the answer is no. > > > Fred Posner > > > The Palner Group, Inc. > > > http://www.palner.com (web) > > > +1-503-914-0999 (direct) > > > +1-954-472-2896 (fax) > > > On 10/31/2014 09:04 AM, David Wessell wrote: > > > > I'm connecting a Adtran 904 to a Shoretel system for a voice only PRI. > > > > > > Am I correct that a cross-over cable is needed and not a straight thru > > > > > > cable? The IT vendor and I are having a small disagreement. > > > > > > Thanks > > > > > > David > > > > > > -- > > > > > > Ringfree Communications, Inc < http://ringfree.biz/ > > > > > > > David Wessell / President > > > > > > 828-575-0030 x101 / [email protected] <mailto: [email protected] > > > > > > > Ringfree Communications, Inc Office: 828-575-0030 / Fax: 888-243-7830 > > > > > > PO BOX 1994 Hendersonville, NC 28793 > > > > > > http://ringfree.biz < http://ringfree.biz/ > > > > > > > This e-mail message may contain confidential or legally privileged > > > > > > information and is intended only for the use of the intended > > > > > > recipient(s). Any unauthorized disclosure, dissemination, distribution, > > > > > > copying or the taking of any action in reliance on the information > > > > > > herein is prohibited. E-mails are not secure and cannot be guaranteed to > > > > > > be error free as they can be intercepted, amended, or contain viruses. > > > > > > Anyone who communicates with us by e-mail is deemed to have accepted > > > > > > these risks. Company Name is not responsible for errors or omissions in > > > > > > this message and denies any responsibility for any damage arising from > > > > > > the use of e-mail. Any opinion and other statement contained in this > > > > > > message and any attachment are solely those of the author and do not > > > > > > necessarily represent those of the company. > > > > > > ______________________________ _________________ > > > > > > VoiceOps mailing list > > > > > > [email protected] > > > > > > https://puck.nether.net/ mailman/listinfo/voiceops > > > > > _______________________________________________ > > > VoiceOps mailing list > > > [email protected] > > > https://puck.nether.net/mailman/listinfo/voiceops > > -- > David Wessell / President > 828-575-0030 x101 / [email protected] > Ringfree Communications, Inc Office: 828-575-0030 / Fax: 888-243-7830 > PO BOX 1994 Hendersonville, NC 28793 > http://ringfree.biz > This e-mail message may contain confidential or legally privileged > information and is intended only for the use of the intended recipient(s). > Any unauthorized disclosure, dissemination, distribution, copying or the > taking of any action in reliance on the information herein is prohibited. > E-mails are not secure and cannot be guaranteed to be error free as they can > be intercepted, amended, or contain viruses. Anyone who communicates with us > by e-mail is deemed to have accepted these risks. Company Name is not > responsible for errors or omissions in this message and denies any > responsibility for any damage arising from the use of e-mail. Any opinion > and other statement contained in this message and any attachment are solely > those of the author and do not necessarily represent those of the company. > _______________________________________________ > VoiceOps mailing list > [email protected] > https://puck.nether.net/mailman/listinfo/voiceops
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