[asterisk-r2] Help to identify nortel signals

[Juan Carlos Huerta]

Hi all, I have a Nortel attached to an Elastix with openr2

The first batch of tests calling from Nortel to Asterisk the logs said
somethins like:


   1. [Oct 29 00:50:54] DEBUG[9324]: chan_dahdi.c:1935 dahdi_r2_write_log:
   Chan 52 - MF Tx >> 1 [OFF]
   2. [Oct 29 00:50:54] DEBUG[9324]: chan_dahdi.c:1935 dahdi_r2_write_log:
   Chan 52 - MF Rx << 0 [ON]
   3. [Oct 29 00:50:54] DEBUG[9324]: chan_dahdi.c:1935 dahdi_r2_write_log:
   Chan 52 - Getting DNIS digit 0
   4. [Oct 29 00:50:54] DEBUG[9324]: chan_dahdi.c:1935 dahdi_r2_write_log:
   Chan 52 - DNIS so far: 3812430, expected length: 30
   5. [Oct 29 00:50:54] DEBUG[9324]: chan_dahdi.c:1935 dahdi_r2_write_log:
   Chan 52 - User requested us to stop getting DNIS!
   6. [Oct 29 00:50:54] DEBUG[9324]: chan_dahdi.c:1935 dahdi_r2_write_log:
   Chan 52 - MF Tx >> 6 [ON]
   7. [Oct 29 00:50:54] DEBUG[9324]: chan_dahdi.c:1935 dahdi_r2_write_log:
   Chan 52 - MF Rx << 0 [OFF]
   8. [Oct 29 00:50:54] DEBUG[9324]: chan_dahdi.c:1935 dahdi_r2_write_log:
   Chan 52 - MF Tx >> 6 [OFF]
   9. [Oct 29 00:50:54] DEBUG[9324]: chan_dahdi.c:1935 dahdi_r2_write_log:
   Chan 52 - MF Rx << 2 [ON]
   10. [Oct 29 00:50:54] DEBUG[9324]: chan_dahdi.c:1935 dahdi_r2_write_log:
   Chan 52 - MF Tx >> 1 [ON]
   11. [Oct 29 00:50:54] DEBUG[9324]: chan_dahdi.c:1935 dahdi_r2_write_log:
   Chan 52 - MF Rx << 2 [OFF]
   12. [Oct 29 00:50:54] DEBUG[9324]: chan_dahdi.c:1935 dahdi_r2_write_log:
   Chan 52 - MF Tx >> 1 [OFF]
   13. [Oct 29 00:50:54] DEBUG[9324]: chan_dahdi.c:1935 dahdi_r2_write_log:
   Chan 52 - MF Rx << C [ON]
   14. [Oct 29 00:50:54] DEBUG[9324]: chan_dahdi.c:1935 dahdi_r2_write_log:
   Chan 52 - Got end of ANI


What digit signal does Nortel sent to specify the message "User requested us
to stop getting DNIS!"? I configured to accept max 30 DNI, and this behavior
is Ok, but the problem is that after the second batch of tests, same config,
Asterisk does not send the "User requested us to stop getting DNIS" message,
Asterisk ask for another DNIS digit (as I configured to accept max 30), and
after dat a timeout due no response from Nortel.

I need to figure out if the problem is Asterisk or Nortel, why Asterisk is
not showing the Nortel request to stop asking for more DNIS?

Regards.

Juan Carlos
~ Lo que no te mata te fortalece ~
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