[asterisk-r2] libopenr2

[Alexandre Cavalcante Alencar]

Hi Dante

On Fri, Dec 19, 2008 at 4:41 AM, Dante Palma <dantecomm at hotmail.com> wrote:

>  Hello, i´m installing libopenr2 but when i try to load module
> chan_dahdi.so i get it
>
>

As I can see, you don't follow the installation steps in the right way.

1. Get DAHDI Linux/Tools and install it

1.1 Install DAHDI Linux

1.2 Install DAHDI Tools

1.3 Configure and test you interface cards and circuit

2. Get OpenR2 library

2.1 Install OpenR2 library

3. Install other libraries like LibPRI, LibSS7 if you will be using ISDN and
SS7 in the same system.

4. Get Asterisk from MFC/R2 branch

4.1 Install Asterisk

4.2 Check if chan_dahdi.so gets R2 support by issuing the following command,
it must return the path to the OpenR2 library file.

$ ldd /usr/lib/asterisk/modules/chan_dahdi.so | grep openr2

5. Configure you system in a suitable way for you env.

Anyway, you can look here for detailed steps

http://blog.alexandrealencar.net/2008/05/asterisk-com-mfcr2-openr2.html


> Some sugestion
>
> Unable to load module chan_dahdi.so
> Command 'module load chan_dahdi.so' failed.
> [Dec 19 07:36:11] WARNING[5653]: pbx.c:4955 ast_register_application2:
> Already have an application 'DAHDISendKeypadFacility'
>   == Parsing '/etc/asterisk/chan_dahdi.conf':   == Found
>   == Parsing '/etc/asterisk/users.conf':   == Found
> [Dec 19 07:36:11] ERROR[5653]: chan_dahdi.c:15460 process_dahdi: Unknown
> signalling method 'mfcr2' at line 15.
> [Dec 19 07:36:11] WARNING[5653]: chan_dahdi.c:1674 dahdi_open: Unable to
> specify channel 1: No such device or address
> [Dec 19 07:36:11] ERROR[5653]: chan_dahdi.c:9206 mkintf: Unable to open
> channel 1: No such device or address
> here = 0, tmp->channel = 1, channel = 1
> [Dec 19 07:36:11] ERROR[5653]: chan_dahdi.c:14973 build_channels: Unable to
> register channel '1-15'
>
>
>
>
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