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I have working asterisk+mfc/r2 with 4 E1 on Venezuela and work fine! Regards, Luis Morales On Thu, Sep 18, 2008 at 1:57 AM, Dae Yeung Um <[EMAIL PROTECTED]> wrote: > Hello > > > > I'm new in this list, but I have some experience working with asterisk and > we are located in Bogota, Colombia. > > > > At now I'm having some problems configuring an E1 MFC/R2. > > > > > > I have configured Unicall as indicated using the following versions, and > everything "seems" to be correct, but I can't place or receive the calls > (receive CHANUNAVAIL message) > > > > asterisk-1.4.21.2 > > libsupertone-0.0.2 > > spandsp-0.0.5 > > chan-unicall-1.4-r01 > > libunicall-0.0.6 > > libmfcr2-0.0.6 > > zaptel-1.4.11 > > > > Inside asterisk, I can see the all UC channels active and Idle: > > > > asterisk*CLI> UC show channels > > Channel Extension Context Status Language > MusicOnHold > > 9 from-pstn Idle en > default > > 10 from-pstn Idle en > default > > 11 from-pstn Idle en > default > > (omitted) > > 34 from-pstn Idle en > default > > 35 from-pstn Idle en > default > > 36 from-pstn Idle en > default > > 37 from-pstn Idle en > default > > 38 from-pstn Idle en > default > > 39 from-pstn Idle en > default > > > > > > > > I configured the testcall.conf to check: > > > > destination-no 6055151 > > protocol-class mfcr2 > > protocol-variant ar,20,4 > > protocol-end cpe > > on-offered accept > > circuits 9-10 > > > > > > > > But the system answer with: > > > > # ./testcall > > Chan 9, class 'mfcr2', variant 'ar,20,4', end 1, caller 0, from > '' to '6055151' > > Chan 10, class 'mfcr2', variant 'ar,20,4', end 1, caller 0, > from '' to '6055152' > > Loading protocol mfcr2 > > Failed to open channel: Device or resource busy > > > > > > > > > > Anyone has any Idea why I can't place or receive a call? > > > > > > Your help will be really appreciated! > > > > > > > > > > DAE YEUNG UM > > _______________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > > AstriCon 2008 - September 22 - 25 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 > -- --------------------------------------------------------------------------------- Luis Morales Consultor de Tecnologia Cel: +(58)416-4242091 --------------------------------------------------------------------------------- "Empieza por hacer lo necesario, luego lo que es posible... y de pronto estarĂ¡s haciendo lo imposible" Leonardo Da'Vinci --------------------------------------------------------------------------------- _______________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- AstriCon 2008 - September 22 - 25 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