[asterisk-users] mfcr/R2

[Alyed Tzompa]

		Hello!

I'm tryuing to bring up an R2 connection but eventhough I've followed
the guidelines in: http://zarzamora.com.mx/asterisk/17 something seems
to be missing.

When an incomming call is generated I get:

Nov 24 06:01:17 WARNING[-197416016]: chan_unicall.c:612 unicall_report:
MFC/R2 UniCall/24      <- 0001 
[1/      
1/Idle         
/Idle    ]

Nov 24 06:01:17 WARNING[-197416016]: chan_unicall.c:612 unicall_report: MFC/R2 UniCall/24 Detected

Nov 24 06:01:17 WARNING[-197416016]: chan_unicall.c:612 unicall_report: MFC/R2 UniCall/24 Making a new call with CRN 32771

Nov 24 06:01:17 WARNING[-197416016]: chan_unicall.c:612 unicall_report:
MFC/R2 UniCall/24 1101  ->     
[2/      
2/Idle         
/Idle    ]

Nov 24 06:01:17 WARNING[-197416016]: chan_unicall.c:2672 handle_uc_event: Unicall/24 event Detected

and that's it, afterwards just a busy tone and the telco guy says the channel turns "sealed".

When I try an outbound call I get:

    -- Attempting call on Unicall/g2/12345678 for s at default:1 (Retry 1)

Nov 24 05:53:52 WARNING[-286483536]: chan_unicall.c:612 unicall_report: MFC/R2 UniCall/24 Call control(1)

Nov 24 05:53:52 WARNING[-286483536]: chan_unicall.c:612 unicall_report: MFC/R2 UniCall/24 Make call

Nov 24 05:53:52 WARNING[-286483536]: chan_unicall.c:612 unicall_report: MFC/R2 UniCall/24 Making a new call with CRN 32769

Nov 24 05:53:52 WARNING[-286483536]: chan_unicall.c:612 unicall_report:
MFC/R2 UniCall/24 0001  ->     
[1/      
1/Idle         
/Idle    ]

Nov 24 05:53:52 WARNING[-286483536]: chan_unicall.c:2672 handle_uc_event: Unicall/24 event Dialing

Nov 24 05:53:54 WARNING[-286483536]: chan_unicall.c:612 unicall_report: MFC/R2 UniCall/24 seize_ack_wait_expired

Nov 24 05:53:54 WARNING[-286483536]: chan_unicall.c:612 unicall_report:
MFC/R2 UniCall/24 R2 prot. err. [1/     
40/Seize        
/Idle    ] cause 32776 - Seize ack timed out

Nov 24 05:53:54 WARNING[-286483536]: chan_unicall.c:612 unicall_report:
MFC/R2 UniCall/24 1001  ->     
[1/      
1/Idle         
/Idle    ]

Nov 24 05:53:54 WARNING[-286483536]: chan_unicall.c:2672 handle_uc_event: Unicall/24 event Protocol failure

    -- Unicall/24 protocol error. Cause 32776

Nov 24 05:53:54 WARNING[-286483536]: chan_unicall.c:612 unicall_report: MFC/R2 UniCall/24 Channel echo cancel

Nov 24 05:53:54 WARNING[-286483536]: chan_unicall.c:612 unicall_report: MFC/R2 UniCall/24 Channel gains

Nov 24 05:53:54 WARNING[-286483536]: chan_unicall.c:612 unicall_report: MFC/R2 UniCall/24 Channel switching

    -- Hungup 'UniCall/24-1'

Nov 24 05:53:54 NOTICE[-286483536]: pbx_spool.c:234 attempt_thread: Call failed to go through, reason 1

Something else funny is happening: as soon as the telco makes a reset
of the trunk they say they start receving data as if the PBX would be
generating calls, then all channels go "sealed" except for 1.

Anyone having an idea on how to solve this?

Alyed


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