[Asterisk-Users] mISDN Caller ID problem

[Pedro Nunes]

Hello everyone,

I am trying mISDN driver with asterisk 1.2.1 but when i call from SIP to
mISDN and from mISDN to SIP, the caller ID appears always with a leading
0 (0XXXXXXXXX). I think the problem is with nationalprefix.

How can I remove that zero

Here is my config.

[general]

debug=0
trace_calls=false
trace_dir=/var/log/
bridging=yes
stop_tone_after_first_digit=yes
append_digits2exten=yes
l1_info_ok=yes
clear_l3=no
method=standard
dynamic_crypt=no

crypt_prefix=**
crypt_keys=test,muh

[default]
context=default
language=en
nationalprefix=0
internationalprefix=00
rxgain=0
txgain=0
te_choose_channel=no
dialplan=0
use_callingpres=yes

;always_immediate=no
;immediate=no
;hold_allowed=yes
;callgroup=1
;pickupgroup=1
;presentation=not_screened
;echocancel=no
echocancelwhenbridged=no
echotraining=yes

[group1]
ports=1
context=bri_card_1
msns=*


Thanks in advance

Pedro Nunes