search for: distinguised

Hello all, does anybody have experiences with DDI on ISDN BRI? I would like to order DDI with 10 or 100 numbers from telco company, and use DDI numbers for direct calling SIP/H323 clients. But I don't know if Asterisk supports it, in archive I found only one answer about it, and I'm not sure. I am going to use it with isdn4linux card. Maybe DDI is called differently in other countries,

Hi, whatever dialplan I'm using for outgoing calls via PRI (Digium card, chan_zap), the callerid when receiving calls has no leading zeros, which are normally used to distinguish local, national and international calls in Europe. The number has always the area code in front, but the country code only for foreign calls. Now I'm looking for any mean to decide, whether the received