[asterisk-r2] Cannot create OpenR2 protocol context

[Moises Silva]

enable debugging ... but it seems you did not even specify a variant. Read
the pdf documentation or the sample configuration file.

Moises Silva
Senior Software Engineer
Sangoma Technologies Inc. | 100 Renfrew Drive, Suite 100, Markham ON L3R 9R6
Canada
t. 1 905 474 1990 x128 | e. moy at sangoma.com


On Mon, Dec 27, 2010 at 6:02 PM, Norman Schmidt
<norman at omegatecnologia.com>wrote:

> Using  openr2-1.3.0, patched Asterisk 1.4.32, dahdi-linux-2.3.0.1, on a
> Slackware linux appliance.
>
> This combination is working flawlessly in a dozen setups, but today I was
> setting up a new one and wasnt able to get the chan_dahdi module up in
> Asterisk. When I try to force the module load I get:
>
> [Dec 28 05:37:42]   == Parsing '/etc/asterisk/chan_dahdi.conf': [Dec 28
> 05:37:42] Found
> [Dec 28 05:37:42] ERROR[2826]: chan_dahdi.c:8767 mkintf: Cannot create
> OpenR2 protocol context.
> [Dec 28 05:37:42] ERROR[2826]: chan_dahdi.c:12867 build_channels: Unable to
> register channel '1-15,17-31'
>
> No errors on dahdi_tool or dahdi_cfg -vvv. The E1 interface appears on
> lspci, an is using its own and exclusive interrupt.
> I tried to substitute the E1 card, with the same results (identical error).
> Changed the whole appliance hardware (motherboard/CPU) also give me the
> same
> error.
>
> Any help will be greatly appreciated.
> Norman
>
> system.conf:
> -----------------
> loadzone=br
> defaultzone=br
>
> # INTERFACE DIGITAL: Aligera AP402 2 portas digitais E1 PCI V2.2 - PORTA1
> span=1,1,0,cas,hdb3
> cas=1-15,17-31:1101
>
>
> chan_dahdi.conf:
> -----------------------
> [channels]
>
> usecallerid=yes
> callwaiting=yes
> usecallingpres=yes
> callwaitingcallerid=yes
> threewaycalling=yes
> transfer=yes
> canpark=yes
> cancallforward=yes
> callreturn=yes
> echocancel=yes
> echocanceltraining=yes
> echocancelwhenbridged=yes
>
> ;; TRONCO: GVT
> signalling=mfcr2
> context=E1_GVT
> group=1
> channel=1-15,17-31
>
> ==========================
>
>
>
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