[asterisk-r2] asterisk-r2 Digest, Vol 18, Issue 3

Moises Silva moises.silva at gmail.com
Wed Feb 17 09:13:13 CST 2010


Your problem is most likely an error in the patch that I fixed a long time
ago for 1.6.2 and 1.4 where the build was not linking to openr2 despite the
library being present (because the build source code changed a bit at some
point). Upgrade your installation (to 1.6.2 or downgrade to 1.4.latest), fix
it yourself ( sorry, no I have no time to step by step fix procedure ) or
contact me off-list if you want my quote for making a working patch for
latest Asterisk 1.6.0.x

-- 
Moises Silva
Senior Software Engineer
Sangoma Technologies Inc. | 50 McIntosh Drive, Suite 120, Markham ON L3R 9T3
Canada
t. 1 905 474 1990 x 128 | e. moy at sangoma.com

2010/2/17 David Matias Hernandez <dmatias at optenet.com>

> Hi Evandro,
> I'm currently using OpenR2-1.2.0 and Asterisk 1.6.0.22. The Asterisk
> patch for MFC-R2 is 1.6.0.6
> I'm afraid i can't let you access via ssh, due to security concerns. I
> would have to ask the IT team to set up the configuration in order to
> allow ssh connections, and that would be in a week or two, more or less...
>
> Could you please explain me what would you do, what would you look at,
> if you were inside the PBX?
>
> Thanks in advance,
>
> David
>
> Evandro Arruda escribió:
> > David,
> >
> > Please, let me know about your openr2 version and what is the version of
> your openr2-asterisk patch.
> >
> > If you have how can give to me remote access using ssh, please, my email
> is evandro at ezvoice.com.br
> >
> > Bye bye,
> > Evandro
> >
> >
> > On Feb 16, 2010, at 4:00 PM, asterisk-r2-request at lists.digium.com wrote:
> >
> >
> >> Send asterisk-r2 mailing list submissions to
> >>      asterisk-r2 at lists.digium.com
> >>
> >> To subscribe or unsubscribe via the World Wide Web, visit
> >>      http://lists.digium.com/mailman/listinfo/asterisk-r2
> >> or, via email, send a message with subject or body 'help' to
> >>      asterisk-r2-request at lists.digium.com
> >>
> >> You can reach the person managing the list at
> >>      asterisk-r2-owner at lists.digium.com
> >>
> >> When replying, please edit your Subject line so it is more specific
> >> than "Re: Contents of asterisk-r2 digest..."
> >>
> >>
> >> Today's Topics:
> >>
> >>   1. Re: asterisk-r2 Digest, Vol 18, Issue 1 (David Matias Hernandez)
> >>
> >>
> >> ----------------------------------------------------------------------
> >>
> >> Message: 1
> >> Date: Tue, 16 Feb 2010 12:09:28 +0100
> >> From: David Matias Hernandez <dmatias at optenet.com>
> >> Subject: Re: [asterisk-r2] asterisk-r2 Digest, Vol 18, Issue 1
> >> To: asterisk-r2 at lists.digium.com
> >> Message-ID: <4B7A7CE8.6050302 at optenet.com>
> >> Content-Type: text/plain; charset=ISO-8859-1
> >>
> >> Hi Evandro,
> >> Thank you very much for your support.
> >>
> >> I've tried what you told me, but it doesn't work. It looks like ldconfig
> >> was correctly configured:
> >>
> >> pbx:/usr/src/asterisk/asterisk-1.6.0.22# ldconfig -p | grep openr2
> >>        libopenr2.so.1 (libc6) => /usr/lib/libopenr2.so.1
> >>        libopenr2.so (libc6) => /usr/lib/libopenr2.so
> >>
> >> Also, Asterisk shows that OpenR2.h is going to be used at configuration
> >> time:
> >>
> >> checking for libpri.h... (cached)
> >> yes
> >> checking for resample_open in -lresample...
> >> no
> >> checking for minimum version of SpanDSP...
> >> no
> >> checking for ss7_pollflags in -lss7...
> >> no
> >> checking for openr2_chan_new in -lopenr2...
> >> yes
> >> checking openr2.h usability...
> >> yes
> >> checking openr2.h presence...
> >> yes
> >> checking for openr2.h... yes
> >>
> >> Most likely, i think it's something about errors at compilation time
> >> (something that prevents static links between asterisk and OpenR2
> >> libraries). But Asterisk doesn't show any errors:
> >>
> >> [CC] chan_agent.c ->
> >> chan_agent.o
> >>
> >> [LD] chan_agent.o ->
> >> chan_agent.so
> >>
> >> [CC] chan_dahdi.c ->
> >> chan_dahdi.o
> >>
> >> [LD] chan_dahdi.o -> chan_dahdi.so  <-----------
> >>
> >>
> >> [CC] chan_iax2.c -> chan_iax2.o
> >>
> >> Any ideas?
> >>
> >> Thanks,
> >>
> >> David
> >>
> >> Evandro Arruda escribi?:
> >>
> >>> Hey David,
> >>>
> >>> Did you add on the /etc/ld.so.conf or similar on your linux this line:
> >>>
> >>> /usr/local/lib
> >>>
> >>> and execute ldconfig?
> >>>
> >>> Try this, recompile and reboot the system after try to load asterisk.
> >>>
> >>> If you need more help, let me know.
> >>>
> >>> Regards,
> >>> Evandro Arruda
> >>> evandro at ezvoice.com.br
> >>>
> >>> On Feb 15, 2010, at 4:00 PM, asterisk-r2-request at lists.digium.comwrote:
> >>>
> >>>
> >>>
> >>>> Send asterisk-r2 mailing list submissions to
> >>>>    asterisk-r2 at lists.digium.com
> >>>>
> >>>> To subscribe or unsubscribe via the World Wide Web, visit
> >>>>    http://lists.digium.com/mailman/listinfo/asterisk-r2
> >>>> or, via email, send a message with subject or body 'help' to
> >>>>    asterisk-r2-request at lists.digium.com
> >>>>
> >>>> You can reach the person managing the list at
> >>>>    asterisk-r2-owner at lists.digium.com
> >>>>
> >>>> When replying, please edit your Subject line so it is more specific
> >>>> than "Re: Contents of asterisk-r2 digest..."
> >>>>
> >>>>
> >>>> Today's Topics:
> >>>>
> >>>>  1. Patched chan_dahdi.so refuses to be loaded
> >>>>     (David Matias Hernandez)
> >>>>
> >>>>
> >>>> ----------------------------------------------------------------------
> >>>>
> >>>> Message: 1
> >>>> Date: Mon, 15 Feb 2010 13:07:22 +0100
> >>>> From: David Matias Hernandez <dmatias at optenet.com>
> >>>> Subject: [asterisk-r2] Patched chan_dahdi.so refuses to be loaded
> >>>> To: asterisk-r2 at lists.digium.com
> >>>> Message-ID: <4B7938FA.8040102 at optenet.com>
> >>>> Content-Type: text/plain; charset=UTF-8
> >>>>
> >>>> Hi all,
> >>>> I'm currently trying to install an Asterisk 1.6.0.22 with OpenR2 - MFC
> signalling for an E1 link.
> >>>> I have installed Dahdi-Linux, Dahdi-tools, libpri and openr2 libraries
> without any problem, always using --prefix=/usr as it's told in almost every
> forums/manuals.
> >>>> Chan_dahdi.c has been manually patched (Hunk #19 fails) with
> openr2-asterisk-1.6.0.6 patch, it's attached on the email. It looks like
> there's no problem at compilation time.
> >>>> But when asterisk starts, chan_dahdi.so refuses to load. Setting log
> => verbose on logger.conf, that's what I see when i try to load manually the
> module:
> >>>>
> >>>> pbx*CLI> module load chan_dahdi.so
> >>>> Unable to load module chan_dahdi.so
> >>>> Command 'module load chan_dahdi.so ' failed.
> >>>> [Feb 14 16:10:30] WARNING[11204]: loader.c:446 load_dynamic_module:
> Error loading module 'chan_dahdi.so':
> /usr/lib/asterisk/modules/chan_dahdi.so: undefined symbol:
> openr2_chan_disable_read
> >>>> [Feb 14 16:10:30] WARNING[11204]: loader.c:770 load_resource: Module
> 'chan_dahdi.so' could not be loaded.
> >>>>
> >>>> Also, chan_dahdi.so is not static linked to openr2 libraries:
> >>>>
> >>>> pbx:~# ldd /usr/lib/asterisk/modules/chan_dahdi.so
> >>>>        linux-gate.so.1 =>  (0xb7f49000)
> >>>>        libtonezone.so.2.0 => /usr/lib/libtonezone.so.2.0 (0xb7ea8000)
> >>>>        libpri.so.1.4 => /usr/lib/libpri.so.1.4 (0xb7e7d000)
> >>>>        libpthread.so.0 => /lib/i686/cmov/libpthread.so.0 (0xb7e63000)
> >>>>        libc.so.6 => /lib/i686/cmov/libc.so.6 (0xb7d08000)
> >>>>        libm.so.6 => /lib/i686/cmov/libm.so.6 (0xb7ce2000)
> >>>>        /lib/ld-linux.so.2 (0xb7f4a000)
> >>>>
> >>>> I'm using Debian Lenny 5.02, with these links to install asterisk
> stuff:
> >>>>
> >>>>
> http://downloads.asterisk.org/pub/telephony/asterisk/releases/asterisk-1.6.0.22.tar.gz
> >>>>
> http://downloads.asterisk.org/pub/telephony/dahdi-linux/releases/dahdi-linux-2.2.1.tar.gz
> >>>>
> http://downloads.asterisk.org/pub/telephony/dahdi-tools/releases/dahdi-tools-2.2.1.tar.gz
> >>>>
> http://downloads.asterisk.org/pub/telephony/libpri/releases/libpri-1.4.10.2.tar.gz
> >>>>
> http://downloads.asterisk.org/pub/telephony/asterisk/releases/asterisk-addons-1.6.0.4.tar.gz
> >>>>
> >>>> Any help to solve this problem would be kindly appreciated  :)
> >>>> Thanks in advance,
> >>>>
> >>>> David
> >>>>
> >>>>
> >>>>
> >>>>
> >>>> ------------------------------
> >>>>
> >>>> _______________________________________________
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> >>>>
> >>>> End of asterisk-r2 Digest, Vol 18, Issue 1
> >>>> ******************************************
> >>>>
> >>>>
> >>>
> >>>
> >> --
> >>
> >>
> >> C/ Jos? Echegaray n? 8 Edif. 3
> >> Parque empresarial Alvia
> >> 28230 Las Rozas
> >> Madrid, Espa?a
> >>              DAVID MAT?AS HERN?NDEZ
> >> SYSTEMS ENGINEER
> >> T  +34 902 154 604   Ext.1085
> >> F  +34 91 357 54 33          dmatias at optenet.com <Mailto:
> dmatias at optenet.com>
> >> www.optenet.com <http://www.optenet.com>             M  + 34 648 283
> 351
> >>
> >>
> >>
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> >> End of asterisk-r2 Digest, Vol 18, Issue 3
> >> ******************************************
> >>
> >
> >
> >
>
> --
>
>
> C/ José Echegaray nº 8 Edif. 3
> Parque empresarial Alvia
> 28230 Las Rozas
> Madrid, España
>                DAVID MATÍAS HERNÁNDEZ
> SYSTEMS ENGINEER
> T  +34 902 154 604   Ext.1085
> F  +34 91 357 54 33             dmatias at optenet.com <Mailto:
> dmatias at optenet.com>
> www.optenet.com <http://www.optenet.com>                M  + 34 648 283
> 351
>
>
>
> This information is private and confidential and intended for the
> recipient only. If you are not the intended recipient of this message
> you are hereby informed that you shall notify the sender immediately and
> delete the message. Dissemination, distribution or copying of this
> message is strictly prohibited. OPTENET, S.A. is entitled to complete
> the corresponding legal actions against people that access unlawfully to
> the content of the messages that have been sent from any of the
> companies within the structure of OPTENET, S.A. This communication is
> for information purposes only and should not be regarded as an official
> statement from OPTENET, S.A. Email transmission cannot be guaranteed to
> be secure. Therefore, we do not represent that this information is
> complete or accurate and it should not be relied upon as such. All
> information is subject to change without notice. This email has been
> scanned by our Antivirus system.
>
>
> --
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