[Asterisk-Users] Nortell Release 11 and Asterisk E1

[Damon Estep]

Maybe both your asterisk box and Nortel ox are both set to cpe
signaling?

In most cases where you are using asterisk as a VoIP gateway from a pbx
your pbx would be set to cpe and asterisk to net

> -----Original Message-----
> From: asterisk-users-bounces at lists.digium.com [mailto:asterisk-users-
> bounces at lists.digium.com] On Behalf Of Alvaro Parres
> Sent: Saturday, August 27, 2005 5:54 PM
> To: Asterisk Users Mailing List
> Subject: [Asterisk-Users] Nortell Release 11 and Asterisk E1
> 
> Hi, i have one Asterisk with a Digium E1 card, and a Meridian Nortel
> Release 11.
> I need to connect both of them. We are using MFC/R2 for this..
> 
> The Diagram:
> 
> [ NORTEL ] ( AMI ) ------------------------------------------------
> (DIGIUM) [ ASTERISK]
> 
> we have green light at the digium card, and at asterisk we see all 31
> channels as idle.
> 
> But when i want to recive a call from the Nortel to the Asterisk i get
> at the Nortel only a empty sound, and after about 15 o 20 sec it's
> hangup.
> 
> Any suggestion ?
> 
> The log at Asterisk is:
> 
> Aug 27 09:16:20 WARNING[6496]: chan_unicall.c:704 unicall_report:
> MFC/R2 UniCall/30      <- 0001  [1/       1/Idle          /Idle
>  ]
> Aug 27 09:16:20 WARNING[6496]: chan_unicall.c:704 unicall_report:
> MFC/R2 UniCall/30 Detected
> Aug 27 09:16:20 WARNING[6496]: chan_unicall.c:704 unicall_report:
> MFC/R2 UniCall/30 Making a new call with CRN 32769
> Aug 27 09:16:20 WARNING[6496]: chan_unicall.c:704 unicall_report:
> MFC/R2 UniCall/30 1101  ->      [2/       2/Idle          /Idle
>  ]
> Aug 27 09:16:20 WARNING[6496]: chan_unicall.c:2865 handle_uc_event:
> Unicall/30 event Detected
> Aug 27 09:16:20 WARNING[6496]: chan_unicall.c:704 unicall_report:
> MFC/R2 UniCall/30      <- 0001  [1/       1/Idle          /Idle
>  ]
> Aug 27 09:16:20 WARNING[6496]: chan_unicall.c:704 unicall_report:
> MFC/R2 UniCall/30 Detected
> Aug 27 09:16:20 WARNING[6496]: chan_unicall.c:704 unicall_report:
> MFC/R2 UniCall/30 Making a new call with CRN 32769
> Aug 27 09:16:20 WARNING[6496]: chan_unicall.c:704 unicall_report:
> MFC/R2 UniCall/30 1101  ->      [2/       2/Idle          /Idle
>  ]
> Aug 27 09:16:20 WARNING[6496]: chan_unicall.c:2865 handle_uc_event:
> Unicall/30 event Detected
> tel2*CLI> Aug 27 09:16:36 WARNING[6496]: chan_unicall.c:704
> unicall_report: MFC/R2 UniCall/30      <- 1001  [2/       2/Seize ack
>   /Seize ack    ]
> Aug 27 09:16:36 WARNING[6496]: chan_unicall.c:704 unicall_report:
> MFC/R2 UniCall/30 Far end disconnected(cause=Normal, unspecified cause
> [31]) - state 0x2
> Aug 27 09:16:36 WARNING[6496]: chan_unicall.c:2865 handle_uc_event:
> Unicall/30 event Far end disconnected
> Aug 27 09:16:36 WARNING[6496]: chan_unicall.c:3198 handle_uc_event:
> CRN 32769 - far disconnected cause=Normal, unspecified cause [31]
> Aug 27 09:16:36 WARNING[6496]: chan_unicall.c:704 unicall_report:
> MFC/R2 UniCall/30 Call control(6)
> Aug 27 09:16:36 WARNING[6496]: chan_unicall.c:704 unicall_report:
> MFC/R2 UniCall/30 Drop call(cause=Normal Clearing [16])
> Aug 27 09:16:36 WARNING[6496]: chan_unicall.c:704 unicall_report:
> MFC/R2 UniCall/30 Call disconnected(cause=Normal, unspecified cause
> [31]) - state 0x800
> Aug 27 09:16:36 WARNING[6496]: chan_unicall.c:2865 handle_uc_event:
> Unicall/30 event Drop call
> Aug 27 09:16:36 WARNING[6496]: chan_unicall.c:704 unicall_report:
> MFC/R2 UniCall/30 Call control(7)
> Aug 27 09:16:36 WARNING[6496]: chan_unicall.c:704 unicall_report:
> MFC/R2 UniCall/30 Release call
> Aug 27 09:16:36 WARNING[6496]: chan_unicall.c:704 unicall_report:
> MFC/R2 UniCall/30 1001  ->      [1/    1000/Clear fwd     /Seize ack
>  ]
> Aug 27 09:16:36 WARNING[6496]: chan_unicall.c:704 unicall_report:
> MFC/R2 UniCall/30      <- 1001  [2/       2/Seize ack     /Seize ack
>  ]
> Aug 27 09:16:36 WARNING[6496]: chan_unicall.c:704 unicall_report:
> MFC/R2 UniCall/30 Far end disconnected(cause=Normal, unspecified cause
> [31]) - state 0x2
> Aug 27 09:16:36 WARNING[6496]: chan_unicall.c:2865 handle_uc_event:
> Unicall/30 event Far end disconnected
> Aug 27 09:16:36 WARNING[6496]: chan_unicall.c:3198 handle_uc_event:
> CRN 32769 - far disconnected cause=Normal, unspecified cause [31]
> Aug 27 09:16:36 WARNING[6496]: chan_unicall.c:704 unicall_report:
> MFC/R2 UniCall/30 Call control(6)
> Aug 27 09:16:36 WARNING[6496]: chan_unicall.c:704 unicall_report:
> MFC/R2 UniCall/30 Drop call(cause=Normal Clearing [16])
> Aug 27 09:16:36 WARNING[6496]: chan_unicall.c:704 unicall_report:
> MFC/R2 UniCall/30 Call disconnected(cause=Normal, unspecified cause
> [31]) - state 0x800
> Aug 27 09:16:36 WARNING[6496]: chan_unicall.c:2865 handle_uc_event:
> Unicall/30 event Drop call
> Aug 27 09:16:36 WARNING[6496]: chan_unicall.c:704 unicall_report:
> MFC/R2 UniCall/30 Call control(7)
> Aug 27 09:16:36 WARNING[6496]: chan_unicall.c:704 unicall_report:
> MFC/R2 UniCall/30 Release call
> Aug 27 09:16:36 WARNING[6496]: chan_unicall.c:704 unicall_report:
> MFC/R2 UniCall/30 1001  ->      [1/    1000/Clear fwd     /Seize ack
>  ]
> tel2*CLI> Aug 27 09:16:36 WARNING[6496]: chan_unicall.c:704
> unicall_report: MFC/R2 UniCall/30 Release guard expired
> Aug 27 09:16:36 WARNING[6496]: chan_unicall.c:704 unicall_report:
> MFC/R2 UniCall/30 Destroying call with CRN 32769
> Aug 27 09:16:36 WARNING[6496]: chan_unicall.c:704 unicall_report:
> MFC/R2 UniCall/30 Release guard expired
> Aug 27 09:16:36 WARNING[6496]: chan_unicall.c:704 unicall_report:
> MFC/R2 UniCall/30 Destroying call with CRN 32769
> tel2*CLI> Aug 27 09:16:36 WARNING[6496]: chan_unicall.c:2865
> handle_uc_event: Unicall/30 event Release call
>    -- Unicall/30 released
> Aug 27 09:16:36 WARNING[6496]: chan_unicall.c:2865 handle_uc_event:
> Unicall/30 event Release call
>    -- Unicall/30 released
> 
> unicall.conf
> [channels]
> context=callin
> usecallerid=yes
> hidecallerid=no
> callwaitingcallerid=yes
> threewaycalling=no
> transfer=no
> cancallforward=no
> callreturn=no
> echocancel=no
> echocancelwhenbridged=no
> rxgain=0.0
> txgain=0.0
> group=1
> callgroup=1
> pickupgroup=1
> immediate=no
> loglevel=1023
> protocolclass=mfcr2
> protocolvariant=mx,4,4
> protocolend=cpe ;co
> group = 3
> channel => 1-31
> 
> zaptel.conf
> span=1,0,0,cas,hdb3
> cas=1-31:1101
> defaultzone=us
> 
> 
> Thanks.
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