[asterisk-users] Asterisk Hangups on PRI Interface

[Giorgio Incantalupo]

Hi Vicente,
I solved my problem and now the PBX I set up can make and receive calls 
without any problem using Telecom (Italy) PRI lines.
My zapata.conf is:

context = telco_zap
group = 1
immediate = no
internationalprefix = 00
language = us
nationalprefix = 0
pridialplan = unknown
prilocaldialplan = unknown
priindication = inband
resetinterval = never
signalling = pri_cpe
switchtype = national
usecallerid = yes
callerid = asreceived
overlapdial=yes
relaxdtmf=yes
usedistinctiveringdetection=yes
channel => 1-15,17-31

for channels connecting Asterisk to telco lines and

context = legacy_zap
group = 2
immediate = no
language = us
priindication = inband
resetinterval = never
signalling = pri_net
switchtype = euroisdn
callerid = asreceived
relaxdtmf=yes
overlapdial=yes ; yes is mandatory
usedistinctiveringdetection=yes
channel => 32-46,48-62

for channels connecting Asterisk to legacy PBX.
I noticed that overlap dial set to no couldn't make me call some old pbx.

Hope this configuration may help.

Giorgio Incantalupo




Vicente Aguilar wrote:
> El jue, 28-09-2006 a las 11:06 +0200, Giorgio Incantalupo escribió:
>   
>> Do you have the same problem? If yes have you tried to call those bad 
>> numbers from legacy phones and from SIP/IAX? 
>>     
>
> Haven't tried. We're still using mostly analog phones connected to the
> legacy PBX, and starting to play around with a couple of VoIP phones.
> But I've experienced other problems when both analog and SIP phones are
> involved in the same call (transfering calls from an analog phone to a
> SIP one usually fails).
>
> I'll try as soon as possible.
>
>