[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
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