[Asterisk-Users] TE410P Q.931

[Scott Stingel]

Hi Simon-

Just to speed things along, have you see the earlier post regarding Marconi
by Darren Storer on this topic?

Here it is:

"Are you sure that NTL have provided you with a true Q.931 EuroISDN PRI
circuit? If the circuit was supplied some time ago for use with existing
equipment it may not be fully EuroISDN compliant. When connecting to Telcos
that use Marconi (GPT) System X switches you must make sure that the circuit
is using ISDN 110 and not ISDN 85. ISDN 85 is an older implementation of
Q.931 in the UK and it does not work with Asterisk E100P or TE410P in my
experience. When checking with NTL ask if your circuit is ISDN 110 or Q.931e
or ETSI; these are the three names that are commonly used by UK carriers for
full spec. EuroISDN PRI. "

Regards
Scott Stingel  (who has also had this problem in the UK)


Scott M. Stingel
President,
Emerging Voice Technology, Inc.
Palo Alto California & London England
www.evtmedia.com 

-----Original Message-----
From: asterisk-users-admin at lists.digium.com
[mailto:asterisk-users-admin at lists.digium.com] On Behalf Of Simon
Sent: Friday, June 04, 2004 7:46 AM
To: asterisk-users at lists.digium.com
Subject: RE: [Asterisk-Users] TE410P Q.931

Darren

Thanks for the info , i have made the changes and my telco says he is seeing
BUFFER CONTENSIONS on one of the two circuit's ( cct ) . cct 1 is performing
correctly cct 2 is not.
My telco is providing me with plain Q.931 not Q.931e ( euro ) he has
mentioned that my sync settings may not be correct. Being very new to * i am
struggling with this now. The telco is providing the sync for me and i am
connected to a Marconi System X with a time slot of 16. Is this enough info
to get some HELP ????

-----Original Message-----
From: asterisk-users-admin at lists.digium.com
[mailto:asterisk-users-admin at lists.digium.com]On Behalf Of Storer, Darren
Sent: 03 June 2004 16:32
To: asterisk-users at lists.digium.com
Subject: RE: [Asterisk-Users] TE410P Q.931


Hi Simon,

the following changes are important:

/etc/asterisk/zapata.conf

switchtype=euroisdn             /* (uncomment this line)
pridialplan=local

and

/etc/zaptel.conf

span=1,1,0,ccs,hdb3,crc4
span=2,2,0,ccs,hdb3,crc4
span=3,3,0,ccs,hdb3,crc4
span=4,4,0,ccs,hdb3,crc4

(The lines above assume that all your PRIs will come from a Telco's switch)

After you make the changes don't forget to 'init 6' the box.

HTH

Darren
--
Comgate
Telco>Internet<Broadcast

-----Original Message-----
From: asterisk-users-admin at lists.digium.com
[mailto:asterisk-users-admin at lists.digium.com]On Behalf Of Simon
Sent: 03 June 2004 15:43
To: asterisk-users at lists.digium.com
Subject: RE: [Asterisk-Users] TE410P Q.931


Got this in
/etc/asterisk/zapata.conf
[channels]
context=default
signalling=pri_cpe
;switchtype=euroisdn
rxwink=300 ; Atlas seems to use long (250ms) winks usecallerid=yes
hidecallerid=no callwaiting=yes callwaitingcallerid=yes threewaycalling=yes
transfer=yes cancallforward=yes echocancel=yes rxgain=0.0 txgain=0.0
immediate=no musiconhold=default

pridialplan=international
; Channels inherit configuration above them ; Span 1

group=1
channel => 1-15
channel => 17-31


signalling=pri_cpe
;switchtype=euroisdn

group=2
channel => 32-46
channel => 48-62
signalling=pri_cpe
;switchtype=euroisdn

group=3
channel => 63-77
channel => 79-93
signalling=pri_cpe
;switchtype=euroisdn
group=4
channel => 94-108
channel => 110-124

and this in
etc/zaptel.conf

span=1,0,0,ccs,hdb3,crc4
span=2,0,0,ccs,hdb3,crc4
span=3,0,0,ccs,hdb3,crc4
span=4,0,0,ccs,hdb3,crc4
bchan=1-15
bchan=17-31
bchan=32-46
bchan=48-62
bchan=63-77
bchan=79-93
bchan=94-108
bchan=110-124
dchan=16
dchan=47
dchan=78
dchan=109
loadzone = uk
defaultzone=uk

would this look right ?
using zttool i am seeing span 1 OK span 2 YELLOW

only got 1 & 2 plugged in

Simon

-----Original Message-----
From: asterisk-users-admin at lists.digium.com
[mailto:asterisk-users-admin at lists.digium.com]On Behalf Of Apollon Koutlides
Sent: 03 June 2004 14:17
To: asterisk-users at lists.digium.com
Subject: Re: [Asterisk-Users] TE410P Q.931


Simon wrote:

>Can anyone help i have * running on debian with a te410p , my telco 
>tells
me
>i need it to run in Q.931 anyone know how to make this happen ?
>
>
That's the Layer 2 protocol, PRI signalling. You would obviously do CPE
signalling (insert a line signalling=pri_cpe in
/etc/asterisk/zaptel.conf) - first you need to get Layer 1 up, of course,
and define which channel to be used for signalling in /etc/zapata.conf (
dchan=XX ).

Apollon Koutildes
_______________________________________________
Asterisk-Users mailing list
Asterisk-Users at lists.digium.com
http://lists.digium.com/mailman/listinfo/asterisk-users
To UNSUBSCRIBE or update options visit:
   http://lists.digium.com/mailman/listinfo/asterisk-users



_______________________________________________
Asterisk-Users mailing list
Asterisk-Users at lists.digium.com
http://lists.digium.com/mailman/listinfo/asterisk-users
To UNSUBSCRIBE or update options visit:
   http://lists.digium.com/mailman/listinfo/asterisk-users

_______________________________________________
Asterisk-Users mailing list
Asterisk-Users at lists.digium.com
http://lists.digium.com/mailman/listinfo/asterisk-users
To UNSUBSCRIBE or update options visit:
   http://lists.digium.com/mailman/listinfo/asterisk-users



_______________________________________________
Asterisk-Users mailing list
Asterisk-Users at lists.digium.com
http://lists.digium.com/mailman/listinfo/asterisk-users
To UNSUBSCRIBE or update options visit:
   http://lists.digium.com/mailman/listinfo/asterisk-users