[asterisk-r2] chan_dahdi Trying to dial out in a non-idle channel (cas=0x0C)

[Moises Silva]

Execute:

mfcr2 show channels

Both ends must be IDLE. But it seems the other end is BLOCKED. Call your
telco to ask them to unblock your line.

On Fri, Nov 27, 2009 at 9:56 PM, Josue _ <neojos at hotmail.com> wrote:

>
> After a lot of trouble the help of this cool lib (openr2) and the help of
> my friend Emiliano Agustin from Argentina, I finally set up trixbox 2.6.2.3
> with MFC/R2 support in Mexico.
>
> But I'm getting these error when ever I try to make a call ("X" is the
> number of the channel):
>
> chan_dahdi.c: Chan "X" - Trying to dial out in a non-idle channel
> (cas=0x0C)
>
> This happens on every call that try to reach "ZAP/g0/"
>
> Console Log:
>     -- Executing [s at macro-dialout-trunk:19] Dial("SIP/6925-09f898f8",
> "ZAP/g0/0453221357287|300|") in new stack
>     -- Couldn't call g0/0453221357287
>     -- Hungup 'Zap/5-1'
>   == Everyone is busy/congested at this time (0:0/0/0)
>     -- Executing [s at macro-dialout-trunk:20] Goto("SIP/6925-09f898f8",
> "s-CHANUNAVAIL|1") in new stack
>     -- Goto (macro-dialout-trunk,s-CHANUNAVAIL,1)
>     -- Executing [s-CHANUNAVAIL at macro-dialout-trunk:1]
> GotoIf("SIP/6925-09f898f8", "1?noreport") in new stack
>     -- Goto (macro-dialout-trunk,s-CHANUNAVAIL,3)
>     -- Executing [s-CHANUNAVAIL at macro-dialout-trunk:3]
> NoOp("SIP/6925-09f898f8", "TRUNK Dial failed due to CHANUNAVAIL
> (hangupcause: 0) - failing through to other trunks") in new stack
>
> The error for this is:
> [Nov 27 20:35:47] ERROR[3999] chan_dahdi.c: Chan 5 - Trying to dial out in
> a non-idle channel (cas=0x0C)
>
>
> ------------------------------------------------------------------------------------------------------------------
> cat /proc/zaptel/1
> Span 1: WPE1/0 "wanpipe1 card 0" (MASTER) HDB3/
>
>            1 WPE1/0/1 CAS (In use)
>            2 WPE1/0/2 CAS (In use)
>            3 WPE1/0/3 CAS (In use)
>            4 WPE1/0/4 CAS (In use)
>            5 WPE1/0/5 CAS (In use) ... till 31 (except for signaling that
> is           16 WPE1/0/16 HDLCFCS )
>
>
> ------------------------------------------------------------------------------------------------------------------
> cat /etc/zaptel.conf
> #Sangoma A104 port 1 [slot:4 bus:20 span:1] <wanpipe1>
> span=1,1,0,cas,hdb3
> cas=1-15:1101
> cas=17-31:1101
> dchan=16
>
>
> ------------------------------------------------------------------------------------------------------------------
> cat /etc/asterisk/zapata.conf
> [trunkgroups]
>
> [channels]
>
> language=es
> ;
> ; Whether or not to do distinctive ring detection on FXO lines
> ;
> ;usedistinctiveringdetection=yes
>
> usecallerid=yes
> callerid=asreceived
> hidecallerid=no
> callwaiting=yes
> usecallingpres=yes
> callwaitingcallerid=yes
> threewaycalling=yes
> transfer=yes
> canpark=yes
> cancallforward=yes
> callreturn=yes
> echocancel=yes
> echocancelwhenbridged=no
>
> busydetect=yes
> busycount=4
>
> ;Sangoma A104 port 1 [slot:4 bus:20 span:1] <wanpipe1>
> context=from-zaptel
> group=0
> callgroup=0
> pickupgroup=0
> signalling=mfcr2
> mfcr2_variant=mx
> mfcr2_get_ani_first=no
> mfcr2_max_ani=12
> mfcr2_max_dnis=4
> mfcr2_category=national_subscriber
> channel => 1-15,17-31
>
>
> ------------------------------------------------------------------------------------------------------------------
> cat /etc/wanpipe/wanpipe1.conf
> [devices]
> wanpipe1 = WAN_AFT_TE1, Comment
>
> [interfaces]
> w1g1 = wanpipe1, , TDM_VOICE, Comment
>
> [wanpipe1]
> CARD_TYPE       = AFT
> S514CPU         = A
> CommPort        = PRI
> AUTO_PCISLOT    = NO
> PCISLOT         = 4
> PCIBUS          = 20
> FE_MEDIA        = E1
> FE_LCODE        = HDB3
> FE_FRAME        = NCRC4
> FE_LINE         = 1
> TE_CLOCK        = NORMAL
> TE_REF_CLOCK    = 0
> TE_SIG_MODE     = CAS
> TE_HIGHIMPEDANCE        = NO
> LBO             = 120OH
> FE_TXTRISTATE   = NO
> MTU             = 1500
> UDPPORT         = 9000
> TTL             = 255
> IGNORE_FRONT_END = NO
> TDMV_SPAN       = 1
> TDMV_DCHAN      = 0
> TDMV_HW_DTMF    = NO
> TDMV_HW_FAX_DETECT = NO
>
> [w1g1]
> ACTIVE_CH       = ALL
> TDMV_HWEC       = YES
>
>
> ------------------------------------------------------------------------------------------------------------------
>
> I guess I missing somenthing really obvius.. but I just can't find it.
>
> Thank you for all your help.
>
> Josue.
>
>
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-- 
Moises Silva
Software Developer
Sangoma Technologies Inc. | 50 McIntosh Drive, Suite 120, Markham ON L3R 9T3
Canada
t. 1 905 474 1990 x 128 | e. moy at sangoma.com
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