[asterisk-r2] Asterisk with Failure signaling R2D (solved)

[Gerardo Barajas]

Porting numbers sometimes is not so easy and plain.
On Jun 9, 2014 2:48 PM, "natalia silva" <natalianew at gmail.com> wrote:

> First I would like to thank all the help found here on the forum
> Thank you to Mr. Gustavo Cremella and Mc Ricardo GRATH.
>
> The solution was found after some adjustments
> Remembering that they are functional in my environment and more:
>
> 1 - My number is ported from another carrier.
> 2 - Context of input and output
> 3 - Setting the Dahdi-in virtual numbers provider to sync with its
> corresponding range ported in my real number.
> 4 - Clock facing the operator, as in the case of Mundivox she needs to
> deliver the clock operator being called. Example I call a number from the
> operator OI, then Mundivox handle this connection and delivery to OI to
> complete the connection.
>
>
> chan_dahdi.conf
> [Channels]
> language = br
> context = default (default context for incoming calls)
> mfcr2_variant = en
> mfcr2_max_ani = 20
> mfcr2_max_dnis = 10
> mfcr2_category = national_subscriber
> mfcr2_logdir = span_ALL
> mfcr2_call_files = yes
> mfcr2_metering_pulse_timeout = 1000
> , Mfcr2_double_answer = yes (optional)
> group = 1
> context = dahdi-in (Uses the [internal] context in extensions.conf, as
> mentioned in point 3 above)
> signaling = mfcr2
> channel => 1-15
> context = default (Incoming calls go to [incoming] in extensions.conf)
> group = 63 (Gets, sets or clears the channel group, the limit is 63 so he
> was left for redundancy)
>
> # Include dahdi-channels.conf
>
> system.conf
> span = 1,1,0, cas, hdb3
> cas = 1-15:1101
> echocanceller Mg2 = 0.1 to 31
> loadzone = br
> defaultzone = br
>
>
> [Dahdi-in]
> , Mundivox (range of virtual numbers, Mundivox)
> exten => _18 [2-7] X, 1, Answer ()
> exten => _18 [2-7] X, n, Queue (incoming_local, rn,,, 1)
> exten => _18 [2-7] X, n, Goto (Start Menu-, s, 1)
> exten => _18 [2-7] X, n, Hangup ()
>
> exten => _29 [4-7] X, 1, Answer ()
> exten => _29 [4-7] X, n, queu (incoming_local, rn,,, 1)
> exten => _29 [4-7] X, n, Goto (Start Menu-, s, 1)
> exten => _29 [4-7] X, n, Hangup ()
>
> Was required for the DDR's range that has this operator, it will make all
> connections to this range fall on the main trunk
>
> Already for a DDR'especícifico fall into a specific extension then you
> need to identify.
> This is simple just enter <cli and analyze logs, make a link to a
> particular DDR. In my case I started to see this error:
>
> new MFC/R2 call detected on chan 1.
> Offered MFC/R2 call on chan 1. = 21,980,823,777 ANI, DNIS = 1825, Category
> = National Subscriber
> [Jun 5 12:24:19] NOTICE [9466]: chan_dahdi.c: 4007
> dahdi_r2_on_call_offered: MFC/R2 call on channel 1 requested non-existent
> extension '1825 'in context' default '. Rejecting call.
> MFC/R2 call disconnected on channel 1
> MFC/R2 call end on channel 1
>
>
> So I needed to create this fix which then enter the call to your specific
> extension, in dahdi-in too.
> exten => _1825, 1, Answer ()
> exten => _1825, n, Macro (dialexten, 4105.20)
> exten => _1825, n, Hangup ()
>
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