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[arunvsadnikov at gmail...]

Hello All,

    I have a Digium Wildcard TE410P Quad-Span T1 Card, when I do connect T1 lines it goes in RED. When I do connect the same line on a different Server (Same Model T1 Card) it works fine. How do I examine/diagnose my T1 Card for any hardware failures. I heard about loopback test , how helpful it is?
   
    Here are my configuration
    /etc/zaptel.conf
    span=1,1,0,esf,b8zs
    bchan=1-23
    dchan=24
   
    Zaptel Configuration
    ======================
    SPAN 1: ESF/B8ZS Build-out: 0 db (CSU)/0-133 feet (DSX-1)
    24 channels configured
   
Thanks
~Arun

[joshdmetzger at gmail.com]

On Tue, Jun 24, 2014 at 5:25 AM, arun kumar <arunvsadnikov@gmail.com (arunvsadnikov@gmail.com)> wrote:

[arunvsadnikov at gmail...]

Thank you Josh for your valuable reply. I will do try changing the server and let you know what happening.



~Arun



On Tue, Jun 24, 2014 at 8:39 PM, Josh Metzger <joshdmetzger@gmail.com (joshdmetzger@gmail.com)> wrote:

[stotaro at totarotechn...]

Remember to always check your cables first.

Thanks,
Steve T


On Tue, Jun 24, 2014 at 1:47 PM, arun kumar <arunvsadnikov@gmail.com (arunvsadnikov@gmail.com)> wrote:

[mcgrathr at mail2web.com]

Why you configure zaptel.conf? should configure on dahdi files

Mc GRATH Ricardo
E-Mail mcgrathr@mail2web.com

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[arunvsadnikov at gmail...]

Cables are workig fine in my other box. On 25 Jun 2014 00:46, "Steve Totaro" <stotaro@totarotechnologies.com (stotaro@totarotechnologies.com)> wrote:

[arunvsadnikov at gmail...]

Its an old box with Asterisk 1.2 On 25 Jun 2014 03:46, "Mc GRATH Ricardo" <mcgrathr@mail2web.com (mcgrathr@mail2web.com)> wrote:

[b.lavallee at globalta...]

Since there are a number of setting that could be causing the alarm,
AMI/B8ZS, SF/ESF, etc...

Start with a loop-test, make sure the card can communicate with itself
(using the current settings).

Connect the following pins:

01 (RX-) <--> 04 (TX+)
02 (RX+) <--> 05 (TX-)


Sincerely,
Brian LaVallee



On 6/25/14, 1:16 PM, arun kumar wrote: