Simon, thank you, let me ask one more question: Does ACF message contain a E.164 number, that was in ARQ message? Is it possible to modify E.164 number received in ARQ and return it in ACF? Where I can find a format of ARQ and ACF messages?
04.01.2010, в 20:31, Simon Horne написал(а): > Refer > http://www.gnugk.org/gnugk-manual-3.html#ss3.6 > > and further information > http://www.gnugk.org/gnugk-manual-6.html#ss6.2 > http://www.gnugk.org/gnugk-manual-6.html#ss6.4 > > Simon > > > From: Слуднев Тимофей [mailto:slud...@mail.ru] > Sent: Monday, 4 January 2010 6:19 PM > To: openh323gk-users@lists.sourceforge.net > Subject: [Openh323gk-users] Is it possible to use "Direct Endpoint > CallSignaling" with "intelligent digit manipulation'? > > Dear Sirs, please help me to choose the right way. > > I am a network administrator in a company with a number of branches across > Russia. > We have a H.323 gateway connected to a internal PBX via ISDN PRI or copper in > every branch. These gateways are: Cisco 28xx, AudioCodes MP104/14, Panasonic > IP-GW4/16. Each gateway has it's own public IP address. > I want to implement GNU Gatekeeper in this way: > > Alternative operators for long distance calls (IP Telephony). > > I want to note that I can not use GnuGK as H.323 Proxy because of > insufficient bandwidth at the place where GnuGK will be placed. Is it > possible to use "Direct Endpoint Call Signaling" with "intelligent digit > manipulation'? > Now I use 2 Carriers, these carriers accept calls in deferent ways: > 1st Carrier accepts: country code + zone prefix + tel. number, for example - > 74957390009 (7 - Russia, 495 - Moscow, 7390009 - tel. number). > 2nd Carrier accepts: security prefix + country code + zone prefix + tel. > number, for example - 58872558233874957390009 (588725582338 - security > prefix, 7 - Russia, 495 - Moscow, 7390009 - tel. number). > Let me show you the way I want a call to flow: > > User (CLI 5555) dials a long distance number: 988122250505 (9 - external line > access, 8 - long distance access, 812 - Sankt-Peterburg, 2250505 - tel. > number). A gateway sends ARQ with 988122250505 to a gatekeeper. Is GnuGK > capable to do this: > 1. Strip 98, add 7 and return to gateway modified called number with an IP > address of the 1st Carrier? > 2. Is it possible to change calling number (from 5555 to 73952335967)? > 3. In the case of call rejection - sometimes 1st Carrier can not serve a > call. Gatekeeper will use 2nd Carrier in such way - strips 98 adds security > prefix and 7 and then return a modified called number with an IP address of > the 2st Carrier? > 4. Is it possible to use security prefixes in conjunction with calling > number? Fore exaple: for calling numbers 5... GnuGK will use 588725582338, > but for or calling numbers 1... GnuGK will use 194022936919 > > ------------------------------------------------------------------------------ > This SF.Net email is sponsored by the Verizon Developer Community > Take advantage of Verizon's best-in-class app development support > A streamlined, 14 day to market process makes app distribution fast and easy > Join now and get one step closer to millions of Verizon customers > http://p.sf.net/sfu/verizon-dev2dev > _______________________________________________________ > > Posting: mailto:Openh323gk-users@lists.sourceforge.net > Archive: > http://sourceforge.net/mailarchive/forum.php?forum_name=openh323gk-users > Unsubscribe: http://lists.sourceforge.net/lists/listinfo/openh323gk-users > Homepage: http://www.gnugk.org/
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