Asterisk don't answer calls?

I am using Asterisk v1.4.18 on CentOS 4.3
Sometime, when users call my voice system, the call is dropped immediately.
I’ve observed the log. Here is it :

cat messages | grep unspecified
......
[Nov 29 22:06:14] NOTICE[13673] chan_unicall.c: CRN 32775 - far disconnected cause=Normal, unspecified cause [31]
[Nov 29 22:11:18] NOTICE[13673] chan_unicall.c: CRN 32775 - far disconnected cause=Normal, unspecified cause [31]
[Nov 29 22:14:32] NOTICE[13673] chan_unicall.c: CRN 32776 - far disconnected cause=Normal, unspecified cause [31]
[Nov 29 22:23:59] NOTICE[13673] chan_unicall.c: CRN 32777 - far disconnected cause=Normal, unspecified cause [31]
[Nov 29 22:26:50] NOTICE[13673] chan_unicall.c: CRN 32777 - far disconnected cause=Normal, unspecified cause [31]
[Nov 29 22:49:22] NOTICE[13673] chan_unicall.c: CRN 32780 - far disconnected cause=Normal, unspecified cause [31]
[Nov 29 23:44:00] NOTICE[13673] chan_unicall.c: CRN 32779 - far disconnected cause=Normal, unspecified cause [31]
[Nov 30 07:43:52] NOTICE[13673] chan_unicall.c: CRN 32780 - far disconnected cause=Normal, unspecified cause [31]
[Nov 30 08:53:04] NOTICE[13673] chan_unicall.c: CRN 32780 - far disconnected cause=Normal, unspecified cause [31]
[Nov 30 19:05:24] NOTICE[13673] chan_unicall.c: CRN 32779 - far disconnected cause=Normal, unspecified cause [31]
[Dec  1 08:43:12] NOTICE[13673] chan_unicall.c: CRN 32780 - far disconnected cause=Normal, unspecified cause [31]
[Dec  1 11:49:33] NOTICE[13673] chan_unicall.c: CRN 32780 - far disconnected cause=Normal, unspecified cause [31]
[Dec  1 12:01:41] NOTICE[13673] chan_unicall.c: CRN 32779 - far disconnected cause=Normal, unspecified cause [31]
[Dec  2 17:52:49] NOTICE[13673] chan_unicall.c: CRN 32782 - far disconnected cause=Normal, unspecified cause [31]
[Dec  4 01:05:29] NOTICE[13673] chan_unicall.c: CRN 32782 - far disconnected cause=Normal, unspecified cause [31]
[Dec  4 11:03:38] NOTICE[13673] chan_unicall.c: CRN 32783 - far disconnected cause=Normal, unspecified cause [31]
[Dec  4 11:03:58] NOTICE[13673] chan_unicall.c: CRN 32783 - far disconnected cause=Normal, unspecified cause [31]
[Dec  4 17:14:48] NOTICE[13673] chan_unicall.c: CRN 32781 - far disconnected cause=Normal, unspecified cause [31]
[Dec  6 14:46:36] NOTICE[13673] chan_unicall.c: CRN 32783 - far disconnected cause=Normal, unspecified cause [31]
[Dec  6 19:04:25] NOTICE[13673] chan_unicall.c: CRN 32783 - far disconnected cause=Normal, unspecified cause [31]
[Dec  6 20:43:13] NOTICE[13673] chan_unicall.c: CRN 32782 - far disconnected cause=Normal, unspecified cause [31]
[Dec  6 20:44:40] NOTICE[13673] chan_unicall.c: CRN 32784 - far disconnected cause=Normal, unspecified cause [31]
[Dec  6 20:44:45] NOTICE[13673] chan_unicall.c: CRN 32783 - far disconnected cause=Normal, unspecified cause [31]
[Dec  6 20:44:51] NOTICE[13673] chan_unicall.c: CRN 32784 - far disconnected cause=Normal, unspecified cause [31]
[Dec  6 20:45:17] NOTICE[13673] chan_unicall.c: CRN 32783 - far disconnected cause=Normal, unspecified cause [31]
[Dec  6 20:45:50] NOTICE[13673] chan_unicall.c: CRN 32784 - far disconnected cause=Normal, unspecified cause [31]
[Dec  6 20:46:49] NOTICE[13673] chan_unicall.c: CRN 32786 - far disconnected cause=Normal, unspecified cause [31]
[Dec  6 20:46:51] NOTICE[13673] chan_unicall.c: CRN 32784 - far disconnected cause=Normal, unspecified cause [31]
[Dec  6 20:47:09] NOTICE[13673] chan_unicall.c: CRN 32786 - far disconnected cause=Normal, unspecified cause [31]
[Dec  6 20:54:32] NOTICE[13673] chan_unicall.c: CRN 32786 - far disconnected cause=Normal, unspecified cause [31]
[Dec  6 20:55:35] NOTICE[13673] chan_unicall.c: CRN 32783 - far disconnected cause=Normal, unspecified cause [31]
[Dec  6 21:18:29] NOTICE[13673] chan_unicall.c: CRN 32785 - far disconnected cause=Normal, unspecified cause [31]
[Dec  6 21:23:05] NOTICE[13673] chan_unicall.c: CRN 32788 - far disconnected cause=Normal, unspecified cause [31]
..........

And here is a part of message log :

cat messages
..........
[Dec  6 14:46:36] NOTICE[13673] chan_unicall.c: Unicall/97 event Detected
[Dec  6 14:46:36] NOTICE[13673] chan_unicall.c: Unicall/97 event Far end disconnected
[Dec  6 14:46:36] NOTICE[13673] chan_unicall.c: CRN 32783 - far disconnected cause=Normal, unspecified cause [31]
[Dec  6 14:46:36] NOTICE[13673] chan_unicall.c: Unicall/97 event Drop call
[Dec  6 14:46:36] NOTICE[13673] chan_unicall.c: Unicall/97 event Release call
[Dec  6 19:04:24] NOTICE[13673] chan_unicall.c: Unicall/116 event Detected
[Dec  6 19:04:25] NOTICE[13673] chan_unicall.c: Unicall/116 event Far end disconnected
[Dec  6 19:04:25] NOTICE[13673] chan_unicall.c: CRN 32783 - far disconnected cause=Normal, unspecified cause [31]
[Dec  6 19:04:25] NOTICE[13673] chan_unicall.c: Unicall/116 event Drop call
[Dec  6 20:43:11] NOTICE[13673] chan_unicall.c: Unicall/71 event Detected
[Dec  6 20:43:13] NOTICE[13673] chan_unicall.c: Unicall/71 event Far end disconnected
[Dec  6 20:43:13] NOTICE[13673] chan_unicall.c: CRN 32782 - far disconnected cause=Normal, unspecified cause [31]
[Dec  6 20:43:13] NOTICE[13673] chan_unicall.c: Unicall/71 event Drop call
[Dec  6 20:43:13] NOTICE[13673] chan_unicall.c: Unicall/71 event Release call
[Dec  6 20:44:51] NOTICE[13673] chan_unicall.c: Unicall/124 event Far end disconnected
[Dec  6 20:44:51] NOTICE[13673] chan_unicall.c: CRN 32784 - far disconnected cause=Normal, unspecified cause [31]
[Dec  6 20:44:51] NOTICE[13673] chan_unicall.c: Unicall/124 event Drop call
[Dec  6 20:44:51] NOTICE[13673] chan_unicall.c: Unicall/124 event Release call
[Dec  6 20:46:49] NOTICE[13673] chan_unicall.c: Unicall/107 event Far end disconnected
[Dec  6 20:46:49] NOTICE[13673] chan_unicall.c: CRN 32786 - far disconnected cause=Normal, unspecified cause [31]
[Dec  6 20:46:49] NOTICE[13673] chan_unicall.c: Unicall/107 event Drop call
[Dec  6 20:46:49] NOTICE[13673] chan_unicall.c: Unicall/107 event Release call
........

Hi, anybody could give any suggestions. My system still errors, but i don’t know how to fix it.

There is no such source file in Asterisk 1.4.18 (nor in the current SVN trunk or the current 1.4 branch version).

Hi, sorry, here is my file details:
unicall.conf :

[channels]
loglevel=1023
context=from-zaptel
usecallerid=yes
hidecallerid=no
threewaycalling=yes
transfer=yes
callwaitingcallerid=yes
cancallforward =yes
echotraining=yes
callreturn=yes
echocancel=yes
echocancelwhenbridged=yes
rxgain=0.0
txgain=0.0
relaxdtmf=yes
callgroup=1
pickupgroup=1
immediate=no
callerid=asreceived
musiconhold=default

protocolclass=mfcr2
protocolvariant=vn,20,8,8
protocolend=cpe
group=1
channel => 1-15
channel => 17-31

protocolclass=mfcr2
protocolvariant=vn,20,8,8
protocolend=cpe
group=2
channel => 32-46
channel => 48-62

protocolclass=mfcr2
protocolvariant=vn,15,10,16
protocolend=cpe
group=3
channel => 63-77
channel => 79-93

protocolclass=mfcr2
protocolvariant=vn,15,10,16
protocolend=cpe
group=4
channel => 94-108
channel => 110-124

Zaptel.conf

# MFC/R2 does not normally use CRC4
span=1,1,0,cas,hdb3
span=2,0,0,cas,hdb3
span=3,0,0,cas,hdb3
span=4,0,0,cas,hdb3
cas=1-15:1101
cas=17-31:1101
cas=32-46:1101
cas=48-62:1101
cas=63-77:1101
cas=79-93:1101
cas=94-108:1101
cas=110-124:1101
loadzone=us
defaultzone=us

and zapata.conf I use as default.

the reason that file is not in Asterisk source code is because Unicall never got into official Asterisk distribution. Unicall could be considered deprecated, since library openr2 is fully integrated as of Asterisk 1.6.2 without any patching needed. Use that.

Hi, I change loglevel to 255 and get this log. Please see it because i am in serious trauble.
thank you very much.

[Dec  2 15:49:47] DEBUG[19452] devicestate.c: Notification of state change to be queued on device/channel UniCall/20-1
[Dec  2 15:49:47] DEBUG[19452] devicestate.c: Notification of state change to be queued on device/channel UniCall/20
[Dec  2 15:49:47] DEBUG[14443] devicestate.c: No provider found, checking channel drivers for UniCall - 20-1
[Dec  2 15:49:47] DEBUG[19452] devicestate.c: Notification of state change to be queued on device/channel UniCall/20-1
[Dec  2 15:49:47] DEBUG[14443] devicestate.c: Changing state for UniCall/20-1 - state 0 (Unknown)
[Dec  2 15:49:47] DEBUG[19452] devicestate.c: Notification of state change to be queued on device/channel UniCall/20
[Dec  2 15:49:47] DEBUG[14443] devicestate.c: No provider found, checking channel drivers for UniCall - 20
[Dec  2 15:49:47] DEBUG[14443] devicestate.c: Changing state for UniCall/20 - state 0 (Unknown)
[Dec  2 15:49:47] DEBUG[14443] devicestate.c: No provider found, checking channel drivers for UniCall - 20-1
[Dec  2 15:49:47] DEBUG[14443] devicestate.c: Changing state for UniCall/20-1 - state 0 (Unknown)
[Dec  2 15:49:47] DEBUG[14443] devicestate.c: No provider found, checking channel drivers for UniCall - 20
[Dec  2 15:49:47] DEBUG[14443] devicestate.c: Changing state for UniCall/20 - state 0 (Unknown)
[Dec  2 15:49:47] DEBUG[14509] chan_unicall.c: CRN 32769 - Doing a release call
[Dec  2 15:49:47] DEBUG[14514] app_queue.c: Device 'UniCall/20-1' changed to state '0' (Unknown) but we don't care because they're not a member of any queue.
[Dec  2 15:49:47] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/20 Call control(8)
[Dec  2 15:49:47] DEBUG[14514] app_queue.c: Device 'UniCall/20' changed to state '0' (Unknown) but we don't care because they're not a member of any queue.
[Dec  2 15:49:47] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/20 Release call
[Dec  2 15:49:47] DEBUG[14514] app_queue.c: Device 'UniCall/20-1' changed to state '0' (Unknown) but we don't care because they're not a member of any queue.
[Dec  2 15:49:47] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/20 1001  ->      [1/ALL DISC/Release guard /Accepted Paid]
[Dec  2 15:49:47] DEBUG[14514] app_queue.c: Device 'UniCall/20' changed to state '0' (Unknown) but we don't care because they're not a member of any queue.
[Dec  2 15:49:47] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/20 Release guard expired
[Dec  2 15:49:47] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/20 Destroying call with CRN 32769
[Dec  2 15:49:47] DEBUG[14509] chan_unicall.c: CRN 32769 - Call released
[Dec  2 15:52:49] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7      <- 0001  [1/IDLE    /Idle          /Idle         ]
[Dec  2 15:52:49] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7 Detected
[Dec  2 15:52:49] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7 Creating a new call with CRN 32769
[Dec  2 15:52:49] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7 1101  ->      [2/DETECTED/Seize ack     /Seize ack    ]
[Dec  2 15:52:49] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7      <- 1 on  [2/DETECTED/Seize ack     /Seize ack    ]
[Dec  2 15:52:49] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7 5 on  ->      [2/DETECTED/Group A       /Category req ]
[Dec  2 15:52:49] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7      <- 1 off [2/DETECTED/Group A       /Category req ]
[Dec  2 15:52:49] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7 5 off ->      [2/DETECTED/Group A       /Category req ]
[Dec  2 15:52:49] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7      <- 1 on  [2/DETECTED/Group A       /Category req ]
[Dec  2 15:52:49] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7 5 on  ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:52:49] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7      <- 1 off [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:52:49] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7 5 off ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:52:49] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7      <- 1 on  [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:52:49] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7 5 on  ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:52:49] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7      <- 1 off [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:52:49] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7 5 off ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:52:49] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7      <- 2 on  [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:52:49] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7 5 on  ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:52:50] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7      <- 2 off [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:52:50] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7 5 off ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:52:50] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7      <- 3 on  [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:52:50] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7 5 on  ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:52:50] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7      <- 3 off [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:52:50] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7 5 off ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:52:50] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7      <- 8 on  [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:52:50] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7 5 on  ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:52:50] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7      <- 8 off [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:52:50] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7 5 off ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:52:50] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7      <- 6 on  [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:52:50] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7 5 on  ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:52:50] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7      <- 6 off [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:52:50] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7 5 off ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:52:50] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7      <- 1001  [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:52:50] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7 Far end disconnected(cause=Normal, unspecified cause [31]) - state 0x2
[Dec  2 15:52:50] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7 Call control(7)
[Dec  2 15:52:50] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7 Drop call(cause=Normal Clearing [16])
[Dec  2 15:52:50] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7 Call disconnected(cause=Normal, unspecified cause [31]) - state 0x800
[Dec  2 15:52:50] DEBUG[14509] chan_unicall.c: CRN 32769 - Doing a release call
[Dec  2 15:52:50] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7 Call control(8)
[Dec  2 15:52:50] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7 Release call
[Dec  2 15:52:50] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7 1001  ->      [1/ALL DISC/Release guard /ANI request  ]
[Dec  2 15:52:50] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7 Release guard expired
[Dec  2 15:52:50] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/7 Destroying call with CRN 32769
[Dec  2 15:52:50] DEBUG[14509] chan_unicall.c: CRN 32769 - Call released
[Dec  2 15:53:32] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 0001  [1/IDLE    /Idle          /Idle         ]
[Dec  2 15:53:32] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 Detected
[Dec  2 15:53:32] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 Creating a new call with CRN 32769
[Dec  2 15:53:32] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 1101  ->      [2/DETECTED/Seize ack     /Seize ack    ]
[Dec  2 15:53:32] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 1 on  [2/DETECTED/Seize ack     /Seize ack    ]
[Dec  2 15:53:32] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 5 on  ->      [2/DETECTED/Group A       /Category req ]
[Dec  2 15:53:32] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 1 off [2/DETECTED/Group A       /Category req ]
[Dec  2 15:53:32] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 5 off ->      [2/DETECTED/Group A       /Category req ]
[Dec  2 15:53:32] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 1 on  [2/DETECTED/Group A       /Category req ]
[Dec  2 15:53:32] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 5 on  ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:32] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 1 off [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:32] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 5 off ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:32] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 1 on  [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:32] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 5 on  ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:32] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 1 off [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:32] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 5 off ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:32] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 2 on  [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:32] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 5 on  ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:32] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 2 off [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:32] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 5 off ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:32] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 3 on  [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:32] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 5 on  ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:32] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 3 off [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:32] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 5 off ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:32] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 8 on  [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:32] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 5 on  ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 8 off [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 5 off ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 6 on  [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 5 on  ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 6 off [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 5 off ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 6 on  [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 5 on  ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 6 off [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 5 off ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 2 on  [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 5 on  ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 2 off [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 5 off ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 0 on  [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 5 on  ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 0 off [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 5 off ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 3 on  [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 5 on  ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 3 off [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 5 off ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 6 on  [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 5 on  ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 6 off [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 5 off ->      [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- F on  [2/DETECTED/Group A       /ANI request  ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 1 on  ->      [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- F off [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 1 off ->      [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 9 on  [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 1 on  ->      [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 9 off [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:33] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 1 off ->      [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 0 on  [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 1 on  ->      [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 0 off [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 1 off ->      [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 0 on  [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 1 on  ->      [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 0 off [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 1 off ->      [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 5 on  [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 1 on  ->      [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 5 off [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 1 off ->      [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 8 on  [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 1 on  ->      [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 8 off [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 1 off ->      [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 5 on  [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 1 on  ->      [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 5 off [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 1 off ->      [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 8 on  [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 1 on  ->      [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 8 off [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 1 off ->      [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 3 on  [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 1 on  ->      [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 3 off [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 1 off ->      [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 6 on  [2/DETECTED/Group A       /DNIS request ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 3 on  ->      [2/DETECTED/Group B       /Go to grp II ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 6 off [2/DETECTED/Group B       /Go to grp II ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 3 off ->      [2/DETECTED/Group B       /Go to grp II ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 1 on  [2/DETECTED/Group B       /Go to grp II ]
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 Call control(5)
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 Accept call
[Dec  2 15:53:34] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 6 on  ->      [2/OFFERED /Group B       /Accepted Paid]
[Dec  2 15:53:35] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26      <- 1 off [2/OFFERED /Group B       /Accepted Paid]
[Dec  2 15:53:35] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 6 off ->      [2/OFFERED /Group B       /Accepted Paid]
[Dec  2 15:53:35] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 Answer guard expired
[Dec  2 15:53:35] DEBUG[14509] chan_unicall.c: MFC/R2 UniCall/26 Channel gains
[Dec  2 15:53:35] DEBUG[14509] chan_unicall.c: setting UC_CATEGORY variable to NATIONAL_SUBSCRIBER