I have an Adit 600 working with a TDM400p card.

- check this link for info on Adit-600 configuration
http://lists.digium.com/pipermail/asterisk-users/2003-June/013072.html


-Make sure the pinouts for your T1 cable are correct:


DigiumT1 -> RJ-48(F) X-over
Digium T1 Card Channel Bank RJ-48(F)
Pin Pair# T/R Color Pin T/R
1 2 T white/orange 4 R1
2 2 R orange/white 5 T
4 1 T blue/white 1 R
5 1 R white/blue 2 T1
3, 6, 7, 8 Not assigned



Darren Nickerson wrote:


Folks,

I'm experimenting with bringing multiple (8) analog lines from our local
telco into a Carrier Access ADIT 600 channel bank with an FXO module, then
having this talk to Asterisk via the T1 TDM controller on the ADIT and a
TE405P card.

I don't know if this will work well (ie: give me decent echo cancellation,
call disconnect supervision, caller ID etc) but I haven't had much luck
getting this combination flying at all thus far. Should it work?

I've been concentrating on the Adit T1 interface <----> TE405P connection
... and have the following in zapata.conf:

  span=1,1,0,esf,b8zs
  fxsks=1-24
  loadzone = us
  defaultzone=us

At the end of my zaptel.conf, I have:

  signalling=fxs_ks
  group=2
  callerid="Joe Schmoe" <(215) 555-1212>
  channel => 1-24

To get things flying, I do:

  modprobe zaptel
  modprobe wct4xxp

which causes the TE405P card to activate, but show a single flashing red
alarm on the configured span.

The Adit's TDM controller also displays a solid red LED. Here's its status:

  Adit 600> status a:1
  SLOT A:
  Status for DS1  1:
      Receive:                 Loss of Signal
      Transmit:                RAI/Yellow Alarm
      Loopback:                OFF

Adit 600>

I'm not sure I have the DS1 configured appropriately. It says:

  Adit 600> show a:1
  SLOT A:
  Settings for DS1  1:
      Circuit ID:              CAC DS1# A:1
      Up/Down:                 UP
      Framing:                 ESF
      Line Coding:             B8ZS
      Line Build Out:          DSX-1 EQUALIZATION FOR 0-133 ft. (CSU 0dB)
      Loop Code Detection:     ON
      Loopback:                OFF
      FDL Type:                None

Can anyone familiar with the Adit 600 and/or TE405P see any obvious errors
here?

-Darren




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