[Asterisk-Dev] E1 connection problem

Hugh Jackman hijackman at gmail.com
Tue Nov 8 03:20:19 MST 2005


Hi,

I'm using * 1.0.9, unicall/mfcr2-0.0.2c (argentina variant),
spandsp-0.0.2pre21a, TE110P Digium card.

The system works most of the time, but sometimes, several incoming
and/or outgoing channels got blocked.

Here's a snippet of the log showing what happens to the channel before
and after it got blocked.

Any explanations/suggestions are highly appreciated!

Hugh

===========================

Nov  7 15:55:23 WARNING[889]: MFC/R2 UniCall/6      <- 0001  [1/      
1/Idle          /Idle         ]
Nov  7 15:55:23 WARNING[889]: MFC/R2 UniCall/6 Detected
Nov  7 15:55:23 WARNING[889]: MFC/R2 UniCall/6 Making a new call with CRN 32773
Nov  7 15:55:23 WARNING[889]: MFC/R2 UniCall/6 1101  ->      [2/      
2/Idle          /Idle         ]
Nov  7 15:55:23 WARNING[889]: MFC/R2 UniCall/6      <- 1 on  [2/      
2/Seize ack     /Seize ack    ]
Nov  7 15:55:23 WARNING[889]: MFC/R2 UniCall/6 5 on  ->      [2/      
2/Seize ack     /Seize ack    ]
Nov  7 15:55:23 WARNING[889]: MFC/R2 UniCall/6      <- 1 off [2/      
2/Group A       /Category req ]
Nov  7 15:55:23 WARNING[889]: MFC/R2 UniCall/6 5 off ->      [2/      
2/Group A       /Category req ]
Nov  7 15:55:23 WARNING[889]: MFC/R2 UniCall/6      <- 1 on  [2/      
2/Group A       /Category req ]
Nov  7 15:55:23 WARNING[889]: MFC/R2 UniCall/6 5 on  ->      [2/      
2/Group A       /Category req ]
Nov  7 15:55:23 WARNING[889]: MFC/R2 UniCall/6      <- 1 off [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:23 WARNING[889]: MFC/R2 UniCall/6 5 off ->      [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:23 WARNING[889]: MFC/R2 UniCall/6      <- 7 on  [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:23 WARNING[889]: MFC/R2 UniCall/6 5 on  ->      [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:23 WARNING[889]: MFC/R2 UniCall/6      <- 7 off [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:23 WARNING[889]: MFC/R2 UniCall/6 5 off ->      [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:23 WARNING[889]: MFC/R2 UniCall/6      <- 5 on  [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:23 WARNING[889]: MFC/R2 UniCall/6 5 on  ->      [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:23 WARNING[889]: MFC/R2 UniCall/6      <- 5 off [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:23 WARNING[889]: MFC/R2 UniCall/6 5 off ->      [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:23 WARNING[889]: MFC/R2 UniCall/6      <- 4 on  [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:23 WARNING[889]: MFC/R2 UniCall/6 5 on  ->      [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:24 WARNING[889]: MFC/R2 UniCall/6      <- 4 off [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:24 WARNING[889]: MFC/R2 UniCall/6 5 off ->      [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:24 WARNING[889]: MFC/R2 UniCall/6      <- 0 on  [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:24 WARNING[889]: MFC/R2 UniCall/6 5 on  ->      [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:24 WARNING[889]: MFC/R2 UniCall/6      <- 0 off [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:24 WARNING[889]: MFC/R2 UniCall/6 5 off ->      [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:24 WARNING[889]: MFC/R2 UniCall/6      <- 3 on  [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:24 WARNING[889]: MFC/R2 UniCall/6 5 on  ->      [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:24 WARNING[889]: MFC/R2 UniCall/6      <- 3 off [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:24 WARNING[889]: MFC/R2 UniCall/6 5 off ->      [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:24 WARNING[889]: MFC/R2 UniCall/6      <- 6 on  [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:24 WARNING[889]: MFC/R2 UniCall/6 5 on  ->      [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:24 WARNING[889]: MFC/R2 UniCall/6      <- 6 off [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:24 WARNING[889]: MFC/R2 UniCall/6 5 off ->      [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:24 WARNING[889]: MFC/R2 UniCall/6      <- 9 on  [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:24 WARNING[889]: MFC/R2 UniCall/6 5 on  ->      [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:24 WARNING[889]: MFC/R2 UniCall/6      <- 9 off [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:24 WARNING[889]: MFC/R2 UniCall/6 5 off ->      [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:24 WARNING[889]: MFC/R2 UniCall/6      <- E on  [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:24 WARNING[889]: MFC/R2 UniCall/6 1 on  ->      [2/      
2/Group A       /ANI request  ]
Nov  7 15:55:24 WARNING[889]: MFC/R2 UniCall/6      <- E off [2/      
2/Group A       /DNIS request ]
Nov  7 15:55:24 WARNING[889]: MFC/R2 UniCall/6 1 off ->      [2/      
2/Group A       /DNIS request ]
Nov  7 15:55:24 WARNING[889]: MFC/R2 UniCall/6      <- 0 on  [2/      
2/Group A       /DNIS request ]
Nov  7 15:55:24 WARNING[889]: MFC/R2 UniCall/6 1 on  ->      [2/      
2/Group A       /DNIS request ]
Nov  7 15:55:24 WARNING[889]: MFC/R2 UniCall/6      <- 0 off [2/      
2/Group A       /DNIS request ]
Nov  7 15:55:24 WARNING[889]: MFC/R2 UniCall/6 1 off ->      [2/      
2/Group A       /DNIS request ]
Nov  7 15:55:24 WARNING[889]: MFC/R2 UniCall/6      <- 8 on  [2/      
2/Group A       /DNIS request ]
Nov  7 15:55:24 WARNING[889]: MFC/R2 UniCall/6 1 on  ->      [2/      
2/Group A       /DNIS request ]
Nov  7 15:55:25 WARNING[889]: MFC/R2 UniCall/6      <- 8 off [2/      
2/Group A       /DNIS request ]
Nov  7 15:55:25 WARNING[889]: MFC/R2 UniCall/6 1 off ->      [2/      
2/Group A       /DNIS request ]
Nov  7 15:55:25 WARNING[889]: MFC/R2 UniCall/6      <- 0 on  [2/      
2/Group A       /DNIS request ]
Nov  7 15:55:25 WARNING[889]: MFC/R2 UniCall/6 1 on  ->      [2/      
2/Group A       /DNIS request ]
Nov  7 15:55:25 WARNING[889]: MFC/R2 UniCall/6      <- 0 off [2/      
2/Group A       /DNIS request ]
Nov  7 15:55:25 WARNING[889]: MFC/R2 UniCall/6 1 off ->      [2/      
2/Group A       /DNIS request ]
Nov  7 15:55:25 WARNING[889]: MFC/R2 UniCall/6      <- E on  [2/      
2/Group A       /DNIS request ]
Nov  7 15:55:25 WARNING[889]: MFC/R2 UniCall/6 3 on  ->      [2/      
2/Group A       /DNIS request ]
Nov  7 15:55:25 WARNING[889]: MFC/R2 UniCall/6      <- E off [2/      
2/Group B       /Go to grp II ]
Nov  7 15:55:25 WARNING[889]: MFC/R2 UniCall/6 3 off ->      [2/      
2/Group B       /Go to grp II ]
Nov  7 15:55:25 WARNING[889]: MFC/R2 UniCall/6      <- 1 on  [2/      
2/Group B       /Go to grp II ]
Nov  7 15:55:25 WARNING[889]: MFC/R2 UniCall/6 Call control(4)
Nov  7 15:55:25 WARNING[889]: MFC/R2 UniCall/6 Accept call
Nov  7 15:55:25 WARNING[889]: MFC/R2 UniCall/6 6 on  ->      [2/      
4/Group B       /Go to grp II ]
Nov  7 15:55:25 WARNING[889]: MFC/R2 UniCall/6      <- 1 off [2/      
4/Group B       /Accepted Paid]
Nov  7 15:55:25 WARNING[889]: MFC/R2 UniCall/6 6 off ->      [2/      
4/Group B       /Accepted Paid]
Nov  7 15:55:25 WARNING[889]: MFC/R2 UniCall/6      <- 1001  [1/      
4/Group B       /Accepted Paid]
Nov  7 15:55:25 WARNING[889]: MFC/R2 UniCall/6 Far end
disconnected(cause=Normal Clearing [16]) - state 0x4
Nov  7 15:55:25 WARNING[889]: MFC/R2 UniCall/6 Call control(6)
Nov  7 15:55:25 WARNING[889]: MFC/R2 UniCall/6 Drop call(cause=Normal
Clearing [16])
Nov  7 15:55:25 WARNING[889]: MFC/R2 UniCall/6 Call
disconnected(cause=Normal Clearing [16]) - state 0x800
Nov  7 15:55:25 WARNING[889]: MFC/R2 UniCall/6 Call control(7)
Nov  7 15:55:25 WARNING[889]: MFC/R2 UniCall/6 Release call
Nov  7 15:55:25 WARNING[889]: MFC/R2 UniCall/6 1001  ->      [1/   
1000/Clear fwd     /Accepted Paid]
Nov  7 15:55:25 WARNING[889]: MFC/R2 UniCall/6 Release guard expired
Nov  7 15:55:25 WARNING[889]: MFC/R2 UniCall/6 Destroying call with CRN 32773
Nov  7 15:55:27 WARNING[889]: CDR on channel 'UniCall/6-1' not posted
Nov  7 15:55:27 WARNING[889]: CDR on channel 'UniCall/6-1' lacks end
Nov  7 16:01:40 WARNING[889]: MFC/R2 UniCall/6      <- 0001  [1/     
20/Idle          /Idle         ]
Nov  7 16:01:40 WARNING[889]: MFC/R2 UniCall/6 !!!! ABCD in call state
0x20 with no call structure
Nov  7 16:01:40 WARNING[889]: MFC/R2 UniCall/6 R2 prot. err. [1/     
20/Idle          /Idle         ] cause 32774 - Invalid state
Nov  7 16:01:40 WARNING[889]: MFC/R2 UniCall/6 1001  ->      [1/      
1/Idle          /Idle         ]



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