[asterisk-users] T1 TE121 cable connected to a TN2464BP AVAYA card

Juan Cardoza jcardoza at tpmex.com
Fri Sep 4 17:55:30 CDT 2009


In this moment I have asterisk –rvvv

 

First I had the alarms below:

 

Sep  4 17:44:51] NOTICE[19916]: chan_dahdi.c:9915 handle_init_event: Alarm
cleared on channel 1

[Sep  4 17:44:51] NOTICE[19916]: chan_dahdi.c:9915 handle_init_event: Alarm
cleared on channel 2

[Sep  4 17:44:51] NOTICE[19916]: chan_dahdi.c:9915 handle_init_event: Alarm
cleared on channel 3

.

.

[Sep  4 17:44:51] NOTICE[19916]: chan_dahdi.c:9915 handle_init_event: Alarm
cleared on channel 23

 

Now I have the next notice:

[Sep  4 17:44:51] NOTICE[19915]: chan_dahdi.c:2611
my_handle_dchan_exception: PRI got event: No more alarm (5) on D-channel of
span 1

 

The card is on green light, I think the trunk group in the AVAYA PBX should
be up, but not, I have out-of-service-NE

 

Here is my configuration in the PBX:

 

STATUS SIGNALING GROUP

 

        Group ID: 100                             Active NCA-TSC Count: 0

      Group Type: isdn-pri                         Active CA-TSC Count: 0

  Signaling Type: facility associated signaling

     Group State: out-of-service

 

 

                           Primary D-Channel

 

 

            Port: 02B0624        Level 3 State: out-of-service

 

 

                          Secondary D-Channel

 

 

            Port:                Level 3 State: no-link

 

DS1 CIRCUIT PACK

 

            Location: 02B06                           Name: Asterisk

            Bit Rate: 1.544                    Line Coding: b8zs

   Line Compensation: 1                       Framing Mode: d4

      Signaling Mode: isdn-pri

             Connect: network

   TN-C7 Long Timers? n                   Country Protocol: 1

Interworking Message: PROGress            Protocol Version: b

Interface Companding: mulaw                            CRC? n

           Idle Code: 11111111

                              DCP/Analog Bearer Capability: 3.1kHz

 

 

 

 

      Slip Detection? n                 Near-end CSU Type: other

 

   Echo Cancellation? n                                           

 

TRUNK GROUP

 

Group Number: 100                  Group Type: isdn          CDR Reports: y

  Group Name: Asterisk tie                COR: 1        TN: 1        TAC:
870

   Direction: two-way        Outgoing Display? y         Carrier Medium:
PRI/BRI

 Dial Access? y                Busy Threshold: 23        Night Service:

Queue Length: 23

Service Type: tie                   Auth Code? n            TestCall ITC:
rest

                         Far End Test Line No:

TestCall BCC: 4

 

TRUNK PARAMETERS

         Codeset to Send Display: 6     Codeset to Send National IEs: 6

        Max Message Size to Send: 260   Charge Advice: none

  Supplementary Service Protocol: a     Digit Handling (in/out):
enbloc/enbloc

 

            Trunk Hunt: descend                      QSIG Value-Added? n

                                                   Digital Loss Group: 13

Calling Number - Delete:     Insert:                 Numbering Format:

              Bit Rate: 1200         Synchronization: async    Duplex: full

 Disconnect Supervision - In? y  Out? n

 Answer Supervision Timeout: 0                                            

 

TRUNK FEATURES

          ACA Assignment? n            Measured: none      Wideband Support?
n

                                 Internal Alert? n        Maintenance Tests?
y

                               Data Restriction? n     NCA-TSC Trunk Member:

                                      Send Name: y      Send Calling Number:
y

            Used for DCS? n

   Suppress # Outpulsing? n    Numbering Format: public

 Outgoing Channel ID Encoding: preferred     UUI IE Treatment:
service-provider

 

                                                 Replace Restricted Numbers?
n

                                                Replace Unavailable Numbers?
n

                                                      Send Connected Number:
y

Network Call Redirection: none

             Send UUI IE? n

               Send UCID? y

 Send Codeset 6/7 LAI IE? n                         Ds1 Echo Cancellation? y

 

                                          US NI Delayed Calling Name Update?
y

 

                     SBS? n  Network (Japan) Needs Connect Before
Disconnect? N

 

How can I test the D-Channel in the asterisk side???

I believe the card is now up and the card in the AVAYA PBX is the problem,
but I really don’t have so much commands to check in the asterisk to see if
the card is working correctly.

 

Please let me know your comments.

Best regards

Jhon

 

 

De: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] En nombre de Miguel Molina
Enviado el: Viernes, 04 de Septiembre de 2009 05:02 p.m.
Para: Asterisk Users Mailing List - Non-Commercial Discussion
Asunto: Re: [asterisk-users] T1 TE121 cable connected to a TN2464BP AVAYA
card

 

Juan Cardoza escribió: 

Hello All

 

I am looking for the cable I need to create to connect a TE121 card with a
TN2464BP card (AVAYA ISDN Card), please let me know if someone have the
information about this cable, my asterisk CLI show this:

 

pri show span 1

 

Status: In Alarm, Down, Active

And the card is in red, so I am thinking the problem is the card.

 

Any idea???

Thanks

 

John

 

First you can try with a straight Ethernet cable. It it doesn't work, you
will need to buy or make a crossover RJ-48 like the shown below:

T1 or E1 PRI crossover cable:
(Taken from
http://www.chebucto.ns.ca/Chebucto/Technical/Manuals/Max/max6000/gs/cables.h
tm):

RJ48C/RJ48C Install this cable when the WAN interface transmits on pins 5
and 4 and receives on pins 2 and 1. Refer to Figure
<http://www.chebucto.ns.ca/Chebucto/Technical/Manuals/Max/max6000/gs/cables.
htm#17423>  C-2 and Table
<http://www.chebucto.ns.ca/Chebucto/Technical/Manuals/Max/max6000/gs/cables.
htm#30240>  C-5. 



Figure C-2. RJ48C/RJ48C crossover cable Table C-5. RJ48C/RJ48C crossover
cable specifications 

That'll do.

Cheers,



-- 
Ing. Miguel Molina
Grupo de Tecnología
Millenium Phone Center
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20090904/532fc83a/attachment-0001.htm 
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: image/gif
Size: 6123 bytes
Desc: not available
Url : http://lists.digium.com/pipermail/asterisk-users/attachments/20090904/532fc83a/attachment-0001.gif 


More information about the asterisk-users mailing list