[cisco-voip] FW: PRI config with Adtran Atlas 550

[Steven E. Ames]

-----Original Message-----
From: Steve Ames [mailto:sames at unix.officescape.com]
Sent: Tuesday, August 08, 2006 9:20 AM
To: Jason Burton
Cc: cisco-voip at puck.nether.net
Subject: Re: [cisco-voip] PRI config with Adtran Atlas 550



Assuming your cabling is correct then its simple. I run this in production.

On the cisco configuration:

controller T1 1/1
 framing esf
 fdl both
 linecode b8zs
 cablelength short 133
 pri-group timeslots 1-24
!
interface Serial1/1:23
 no ip address
 no logging event link-status
 isdn switch-type primary-5ess
 isdn timer t321 30000
 isdn incoming-voice modem
 isdn guard-timer 1000
 isdn T306 60000
 isdn send-alerting
 isdn outgoing display-ie
 no fair-queue
 no cdp enable
!
!
voice-port 1/1:23
 timeouts interdigit 2
 bearer-cap Speech
!

----------------------------
Since I have the switch type set to primary-5ess then the Atlas side
needs to be set to 'User' and not 'Network':

. Switch Type               Lucent 5E
. First DS0                 1
. Number of DS0s            23
. Strip MSD                 None
. Ntwrk Spec. Fac. - Voice  Normal
. Ntwrk Spec. Fac. - Data   Normal
. Called Digits Transfered  All
. Outgoing Caller ID        Send as provided
. Source ID                 0
. Swap ANI/DNIS             Disabled
. B Channel Selection       Normal
. Busy Option               Pass-Thru
. B Channel Restarts        Enabled

In the actual interface configuration:

ATLAS 550/Modules[Slt1]/T1/PRI-4 Menus/Configuration
. Prt Frame Code Tx Yel Tx PRM   LBO   LB Accept Pulse Density
.  2   ESF  B8ZS   On    Off    0 dB    Accept        Off

--------------------------------

That should pretty much just work.

-Steve

On Mon, Aug 07, 2006 at 09:17:22PM -0400, Jason Burton wrote:
>     Has anyone had any luck configuring a PRI into a cisco router using an
>    Atran Atlas 550?  I've followed adtrans docs, but I can't the the T1
>    interface on the router to even see a carrier.  The ISDN Layer 1 status on
>    the the router shows DEACTIVATED.  any help?
> 
>    Thanks in advance!

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