Do you have to set aside kines for the data channels or can you have dynamic data channels, for example ISDN dialup internet backup?
Robb 2009/9/1 Tim Nelson <tnel...@rockbochs.com> > ----- "Tilghman Lesher" <tilgh...@mail.jeffandtilghman.com> wrote: > > On Monday 31 August 2009 21:59:28 Tim Nelson wrote: > > > Greetings- I'm wondering if the Digium PRI cards can be used for > > data > > > (Cisco HDLC, PPP, etc) or if they're for voice circuits only. I > > haven't > > > been able to find any information on this. All documentation direct > > from > > > Digium seems to indicate their hardware is for voice applications > > only. > > > Sangoma's cards work in either voice or data mode but of course this > > is > > > configured in their Wanpipe software. Thanks for any pointers. > > > > You can. The keyword is "nethdlc" in /etc/dahdi/system.conf, although > > to > > enable it, you need to uncomment CONFIG_DAHDI_NET in > > include/dahdi/dahdi_config.h and recompile the dahdi drivers. Once > > the > > active spans are configured with nethdlc, use the sethdlc command > > line > > utility to set up the bonded channels into the various network > > interfaces > > (hdlc0 through hdlcN). Depending upon your configuration, you may or > > may not also need to then configure the corresponding pvcN devices. > > > > Here is an article on the old Zaptel interface. While the name of the > > driver > > may have changed, the procedures remain the same: > > http://www.softwink.com/papers/Installation_Securing_VoIP_With_Linux/ > > > > By the way, the method for determining which channels are bonded are > > as simple as the number of channels you configure together (on a > > single > > line) in /etc/dahdi/system.conf. For example, you can do as little > > as > > nethdlc=1 (for a single 64k channel) up to nethdlc=1-192 (for 8 T1s > > bonded > > into a single data device). Each nethdlc line in the config becomes > > a > > separate hdlcN device. > > > > -- > > Tilghman & Teryl > > with Peter, Cottontail, Midnight, Thumper, & Johnny (bunnies) > > and Harry, BB, & George (dogs) > > > > Thank you Tilghman! That is exactly what I've been looking for! > > Tim Nelson > Systems/Network Support > Rockbochs Inc. > (218)727-4332 x105 > > _______________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > > AstriCon 2009 - October 13 - 15 Phoenix, Arizona > Register Now: http://www.astricon.net > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users >
_______________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- AstriCon 2009 - October 13 - 15 Phoenix, Arizona Register Now: http://www.astricon.net asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users