<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<style type="text/css" style="display:none;"><!-- P {margin-top:0;margin-bottom:0;} --></style>
</head>
<body dir="ltr">
<div id="divtagdefaultwrapper" style="font-size:12pt;color:#000000;background-color:#FFFFFF;font-family:Calibri,Arial,Helvetica,sans-serif;">
<br>
<div style="color: rgb(0, 0, 0);">
<div>
<div id="divtagdefaultwrapper" style="font-size:12pt; color:#000000; background-color:#FFFFFF; font-family:Calibri,Arial,Helvetica,sans-serif">
<div style="color:rgb(0,0,0)">
<div id="divRplyFwdMsg" dir="ltr">
<div> </div>
</div>
<div>
<div id="divtagdefaultwrapper" style="font-size:12pt; color:#000000; background-color:#FFFFFF; font-family:Calibri,Arial,Helvetica,sans-serif">
<p></p>
<div>Good afternoon im having problem with an E1 R2 from digitel Venezuela, it has been working ok but lately its giving a lot of errors on the consoles live the ones down.<br>
Bellow my configuration and i'll appreciate any help.<br>
Thanks<br>
<span id="ms-rterangepaste-start"></span><br>
OpenR2 version: 1.3.3, revision: (release)<br>
<br>
DAHDI Version: 2.10.0.1 Echo Canceller: HWEC, OSLEC<br>
<br>
Asterisk 11.15.0 built by palosanto @ rpmbuild32-2.elastix.palosanto.com on a i686 running Linux on 2015-01-18 07:30:05 UTC<br>
<span id="ms-rterangepaste-end"></span><br>
system.conf<br>
<br>
# Span 2: WCT13x/0 "Wildcard TE131/TE133 Card 0"<br>
span=2,1,0,cas,hdb3<br>
# termtype: te<br>
#bchan=5-19,21-35<br>
#dchan=20<br>
cas=5-19:1101<br>
cas=21-35:1101<br>
echocanceller=hwec,5-19,21-35<br>
<br>
# Global data<br>
<br>
loadzone = ve<br>
defaultzone = ve<br>
<br>
<div> dahdi-channels.conf<br>
</div>
<br>
; Span 2: WCT13x/0 "Wildcard TE131/TE133 Card 0"<br>
resetinterval=never<br>
group=1<br>
signalling=mfcr2<br>
mfcr2_variant=ve<br>
mfcr2_get_ani_first=no<br>
mfcr2_immediate_accept=yes<br>
mfcr2_max_ani=11<br>
mfcr2_max_dnis=11<br>
mfcr2_category=national_subscriber<br>
;mfcr2_logdir=digitel<br>
;mfcr2_logging=all<br>
mfcr2_mfback_timeout=-1<br>
;mfcr2_call_files=yes<br>
echocancel=yes<br>
channel => 5-19,21-25<br>
<br>
<div>;Entrantes<br>
group=2<br>
signalling=mfcr2<br>
mfcr2_variant=ve<br>
mfcr2_get_ani_first=no<br>
mfcr2_immediate_accept=yes<br>
mfcr2_max_ani=10<br>
mfcr2_max_dnis=4<br>
mfcr2_category=national_subscriber<br>
;mfcr2_logdir=digitel<br>
;mfcr2_logging=all<br>
mfcr2_mfback_timeout=-1<br>
echocancel=yes<br>
channel => 26-35<br>
</div>
<br>
Errors on the asterisk console<br>
<br>
[2016-08-10 15:59:08] ERROR[3293]: chan_dahdi.c:4575 dahdi_r2_write_log: Chan 18 - Protocol error. Reason = Invalid CAS, R2 State = Idle, MF state = MF Engine Off, MF Group = No Group, CAS = 0x04<br>
DNIS = , ANI = , MF = 0x20<br>
[2016-08-10 15:59:08] ERROR[3293]: chan_dahdi.c:4335 dahdi_r2_on_protocol_error: MFC/R2 protocol error on chan 18: Invalid CAS<br>
[2016-08-10 15:59:08] NOTICE[3309]: chan_dahdi.c:4597 dahdi_r2_on_line_blocked: Far end blocked on chan 35<br>
[2016-08-10 15:59:08] ERROR[3294]: chan_dahdi.c:4575 dahdi_r2_write_log: Chan 19 - Protocol error. Reason = Invalid CAS, R2 State = Idle, MF state = MF Engine Off, MF Group = No Group, CAS = 0x04<br>
DNIS = , ANI = , MF = 0x20<br>
[2016-08-10 15:59:08] ERROR[3294]: chan_dahdi.c:4335 dahdi_r2_on_protocol_error: MFC/R2 protocol error on chan 19: Invalid CAS<br>
MFC/R2 call disconnected on channel 17<br>
MFC/R2 call end on channel 17<br>
[2016-08-10 15:59:08] NOTICE[3308]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 34<br>
[2016-08-10 15:59:08] NOTICE[3293]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 18<br>
[2016-08-10 15:59:08] NOTICE[3309]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 35<br>
[2016-08-10 15:59:08] NOTICE[3294]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 19<br>
New MFC/R2 call detected on chan 19.<br>
[2016-08-10 15:59:08] NOTICE[3295]: chan_dahdi.c:4597 dahdi_r2_on_line_blocked: Far end blocked on chan 21<br>
New MFC/R2 call detected on chan 5.<br>
MFC/R2 call disconnected on channel 19<br>
MFC/R2 call end on channel 19<br>
[2016-08-10 15:59:08] NOTICE[3295]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 21<br>
MFC/R2 call disconnected on channel 5<br>
MFC/R2 call end on channel 5<br>
[2016-08-10 15:59:08] NOTICE[3297]: chan_dahdi.c:4597 dahdi_r2_on_line_blocked: Far end blocked on chan 23<br>
[2016-08-10 15:59:08] NOTICE[3298]: chan_dahdi.c:4597 dahdi_r2_on_line_blocked: Far end blocked on chan 24<br>
[2016-08-10 15:59:08] NOTICE[3297]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 23<br>
[2016-08-10 15:59:08] NOTICE[3298]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 24<br>
[2016-08-10 15:59:08] NOTICE[3286]: chan_dahdi.c:4597 dahdi_r2_on_line_blocked: Far end blocked on chan 11<br>
[2016-08-10 15:59:08] NOTICE[3287]: chan_dahdi.c:4597 dahdi_r2_on_line_blocked: Far end blocked on chan 12<br>
[2016-08-10 15:59:08] NOTICE[3288]: chan_dahdi.c:4597 dahdi_r2_on_line_blocked: Far end blocked on chan 13<br>
[2016-08-10 15:59:08] NOTICE[3286]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 11<br>
[2016-08-10 15:59:08] NOTICE[3287]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 12<br>
[2016-08-10 15:59:08] NOTICE[3288]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 13<br>
New MFC/R2 call detected on chan 12.<br>
New MFC/R2 call detected on chan 13.<br>
[2016-08-10 15:59:08] NOTICE[3304]: chan_dahdi.c:4597 dahdi_r2_on_line_blocked: Far end blocked on chan 30<br>
[2016-08-10 15:59:08] ERROR[3289]: chan_dahdi.c:4575 dahdi_r2_write_log: Chan 14 - Protocol error. Reason = Invalid CAS, R2 State = Idle, MF state = MF Engine Off, MF Group = No Group, CAS = 0x04<br>
DNIS = , ANI = , MF = 0x20<br>
[2016-08-10 15:59:08] ERROR[3289]: chan_dahdi.c:4335 dahdi_r2_on_protocol_error: MFC/R2 protocol error on chan 14: Invalid CAS<br>
[2016-08-10 15:59:08] NOTICE[3305]: chan_dahdi.c:4597 dahdi_r2_on_line_blocked: Far end blocked on chan 31<br>
[2016-08-10 15:59:08] ERROR[3290]: chan_dahdi.c:4575 dahdi_r2_write_log: Chan 15 - Protocol error. Reason = Invalid CAS, R2 State = Idle, MF state = MF Engine Off, MF Group = No Group, CAS = 0x04<br>
DNIS = , ANI = , MF = 0x20<br>
[2016-08-10 15:59:08] ERROR[3290]: chan_dahdi.c:4335 dahdi_r2_on_protocol_error: MFC/R2 protocol error on chan 15: Invalid CAS<br>
[2016-08-10 15:59:08] NOTICE[3306]: chan_dahdi.c:4597 dahdi_r2_on_line_blocked: Far end blocked on chan 32<br>
[2016-08-10 15:59:08] ERROR[3291]: chan_dahdi.c:4575 dahdi_r2_write_log: Chan 16 - Protocol error. Reason = Invalid CAS, R2 State = Idle, MF state = MF Engine Off, MF Group = No Group, CAS = 0x04<br>
DNIS = , ANI = , MF = 0x20<br>
[2016-08-10 15:59:08] ERROR[3291]: chan_dahdi.c:4335 dahdi_r2_on_protocol_error: MFC/R2 protocol error on chan 16: Invalid CAS<br>
[2016-08-10 15:59:08] NOTICE[3307]: chan_dahdi.c:4597 dahdi_r2_on_line_blocked: Far end blocked on chan 33<br>
[2016-08-10 15:59:08] ERROR[3292]: chan_dahdi.c:4575 dahdi_r2_write_log: Chan 17 - Protocol error. Reason = Invalid CAS, R2 State = Idle, MF state = MF Engine Off, MF Group = No Group, CAS = 0x04<br>
DNIS = , ANI = , MF = 0x20<br>
[2016-08-10 15:59:08] ERROR[3292]: chan_dahdi.c:4335 dahdi_r2_on_protocol_error: MFC/R2 protocol error on chan 17: Invalid CAS<br>
[2016-08-10 15:59:08] NOTICE[3308]: chan_dahdi.c:4597 dahdi_r2_on_line_blocked: Far end blocked on chan 34<br>
[2016-08-10 15:59:08] ERROR[3293]: chan_dahdi.c:4575 dahdi_r2_write_log: Chan 18 - Protocol error. Reason = Invalid CAS, R2 State = Idle, MF state = MF Engine Off, MF Group = No Group, CAS = 0x04<br>
DNIS = , ANI = , MF = 0x20<br>
[2016-08-10 15:59:08] ERROR[3293]: chan_dahdi.c:4335 dahdi_r2_on_protocol_error: MFC/R2 protocol error on chan 18: Invalid CAS<br>
[2016-08-10 15:59:08] NOTICE[3309]: chan_dahdi.c:4597 dahdi_r2_on_line_blocked: Far end blocked on chan 35<br>
[2016-08-10 15:59:08] ERROR[3294]: chan_dahdi.c:4575 dahdi_r2_write_log: Chan 19 - Protocol error. Reason = Invalid CAS, R2 State = Idle, MF state = MF Engine Off, MF Group = No Group, CAS = 0x04<br>
DNIS = , ANI = , MF = 0x20<br>
[2016-08-10 15:59:08] ERROR[3294]: chan_dahdi.c:4335 dahdi_r2_on_protocol_error: MFC/R2 protocol error on chan 19: Invalid CAS<br>
MFC/R2 call disconnected on channel 12<br>
MFC/R2 call end on channel 12<br>
MFC/R2 call disconnected on channel 13<br>
MFC/R2 call end on channel 13<br>
[2016-08-10 15:59:08] NOTICE[3304]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 30<br>
[2016-08-10 15:59:08] NOTICE[3289]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 14<br>
[2016-08-10 15:59:08] NOTICE[3305]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 31<br>
[2016-08-10 15:59:08] NOTICE[3290]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 15<br>
[2016-08-10 15:59:08] NOTICE[3306]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 32<br>
[2016-08-10 15:59:08] NOTICE[3291]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 16<br>
[2016-08-10 15:59:08] NOTICE[3307]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 33<br>
[2016-08-10 15:59:08] NOTICE[3292]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 17<br>
[2016-08-10 15:59:08] NOTICE[3308]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 34<br>
[2016-08-10 15:59:08] NOTICE[3293]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 18<br>
[2016-08-10 15:59:08] NOTICE[3309]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 35<br>
[2016-08-10 15:59:08] NOTICE[3294]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 19<br>
[2016-08-10 15:59:08] NOTICE[3307]: chan_dahdi.c:4597 dahdi_r2_on_line_blocked: Far end blocked on chan 33<br>
[2016-08-10 15:59:08] ERROR[3292]: chan_dahdi.c:4575 dahdi_r2_write_log: Chan 17 - Protocol error. Reason = Invalid CAS, R2 State = Idle, MF state = MF Engine Off, MF Group = No Group, CAS = 0x04<br>
DNIS = , ANI = , MF = 0x20<br>
[2016-08-10 15:59:08] ERROR[3292]: chan_dahdi.c:4335 dahdi_r2_on_protocol_error: MFC/R2 protocol error on chan 17: Invalid CAS<br>
[2016-08-10 15:59:08] NOTICE[3308]: chan_dahdi.c:4597 dahdi_r2_on_line_blocked: Far end blocked on chan 34<br>
[2016-08-10 15:59:08] ERROR[3293]: chan_dahdi.c:4575 dahdi_r2_write_log: Chan 18 - Protocol error. Reason = Invalid CAS, R2 State = Idle, MF state = MF Engine Off, MF Group = No Group, CAS = 0x04<br>
DNIS = , ANI = , MF = 0x20<br>
[2016-08-10 15:59:08] ERROR[3293]: chan_dahdi.c:4335 dahdi_r2_on_protocol_error: MFC/R2 protocol error on chan 18: Invalid CAS<br>
[2016-08-10 15:59:08] NOTICE[3309]: chan_dahdi.c:4597 dahdi_r2_on_line_blocked: Far end blocked on chan 35<br>
[2016-08-10 15:59:08] ERROR[3294]: chan_dahdi.c:4575 dahdi_r2_write_log: Chan 19 - Protocol error. Reason = Invalid CAS, R2 State = Idle, MF state = MF Engine Off, MF Group = No Group, CAS = 0x04<br>
DNIS = , ANI = , MF = 0x20<br>
[2016-08-10 15:59:08] ERROR[3294]: chan_dahdi.c:4335 dahdi_r2_on_protocol_error: MFC/R2 protocol error on chan 19: Invalid CAS<br>
[2016-08-10 15:59:08] NOTICE[3307]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 33<br>
[2016-08-10 15:59:08] NOTICE[3292]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 17<br>
[2016-08-10 15:59:08] NOTICE[3308]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 34<br>
[2016-08-10 15:59:08] NOTICE[3293]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 18<br>
[2016-08-10 15:59:08] NOTICE[3309]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 35<br>
[2016-08-10 15:59:08] NOTICE[3294]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 19<br>
[2016-08-10 15:59:08] NOTICE[3290]: chan_dahdi.c:4597 dahdi_r2_on_line_blocked: Far end blocked on chan 15<br>
[2016-08-10 15:59:08] NOTICE[3291]: chan_dahdi.c:4597 dahdi_r2_on_line_blocked: Far end blocked on chan 16<br>
[2016-08-10 15:59:08] NOTICE[3307]: chan_dahdi.c:4597 dahdi_r2_on_line_blocked: Far end blocked on chan 33<br>
[2016-08-10 15:59:08] NOTICE[3292]: chan_dahdi.c:4597 dahdi_r2_on_line_blocked: Far end blocked on chan 17<br>
[2016-08-10 15:59:08] NOTICE[3308]: chan_dahdi.c:4597 dahdi_r2_on_line_blocked: Far end blocked on chan 34<br>
[2016-08-10 15:59:08] ERROR[3293]: chan_dahdi.c:4575 dahdi_r2_write_log: Chan 18 - Protocol error. Reason = Invalid CAS, R2 State = Idle, MF state = MF Engine Off, MF Group = No Group, CAS = 0x04<br>
DNIS = , ANI = , MF = 0x20<br>
[2016-08-10 15:59:08] ERROR[3293]: chan_dahdi.c:4335 dahdi_r2_on_protocol_error: MFC/R2 protocol error on chan 18: Invalid CAS<br>
[2016-08-10 15:59:08] NOTICE[3309]: chan_dahdi.c:4597 dahdi_r2_on_line_blocked: Far end blocked on chan 35<br>
[2016-08-10 15:59:08] ERROR[3294]: chan_dahdi.c:4575 dahdi_r2_write_log: Chan 19 - Protocol error. Reason = Invalid CAS, R2 State = Idle, MF state = MF Engine Off, MF Group = No Group, CAS = 0x04<br>
DNIS = , ANI = , MF = 0x20<br>
[2016-08-10 15:59:08] ERROR[3294]: chan_dahdi.c:4335 dahdi_r2_on_protocol_error: MFC/R2 protocol error on chan 19: Invalid CAS<br>
[2016-08-10 15:59:08] NOTICE[3290]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 15<br>
[2016-08-10 15:59:08] NOTICE[3291]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 16<br>
[2016-08-10 15:59:08] NOTICE[3307]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 33<br>
[2016-08-10 15:59:08] NOTICE[3292]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 17<br>
[2016-08-10 15:59:08] NOTICE[3308]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 34<br>
[2016-08-10 15:59:08] NOTICE[3293]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 18<br>
[2016-08-10 15:59:08] NOTICE[3309]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 35<br>
[2016-08-10 15:59:08] NOTICE[3294]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 19<br>
[2016-08-10 15:59:08] NOTICE[3286]: chan_dahdi.c:4597 dahdi_r2_on_line_blocked: Far end blocked on chan 11<br>
[2016-08-10 15:59:08] NOTICE[3302]: chan_dahdi.c:4597 dahdi_r2_on_line_blocked: Far end blocked on chan 28<br>
[2016-08-10 15:59:08] NOTICE[3287]: chan_dahdi.c:4597 dahdi_r2_on_line_blocked: Far end blocked on chan 12<br>
[2016-08-10 15:59:08] NOTICE[3286]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 11<br>
[2016-08-10 15:59:08] NOTICE[3302]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 28<br>
[2016-08-10 15:59:08] NOTICE[3287]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 12<br>
[2016-08-10 15:59:08] NOTICE[3296]: chan_dahdi.c:4597 dahdi_r2_on_line_blocked: Far end blocked on chan 22<br>
[2016-08-10 15:59:08] NOTICE[3296]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 22<br>
[2016-08-10 15:59:08] NOTICE[3308]: chan_dahdi.c:4597 dahdi_r2_on_line_blocked: Far end blocked on chan 34<br>
[2016-08-10 15:59:08] NOTICE[3309]: chan_dahdi.c:4597 dahdi_r2_on_line_blocked: Far end blocked on chan 35<br>
[2016-08-10 15:59:08] NOTICE[3287]: chan_dahdi.c:4597 dahdi_r2_on_line_blocked: Far end blocked on chan 12<br>
[2016-08-10 15:59:08] NOTICE[3308]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 34<br>
[2016-08-10 15:59:08] NOTICE[3309]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 35<br>
[2016-08-10 15:59:08] NOTICE[3287]: chan_dahdi.c:4606 dahdi_r2_on_line_idle: Far end unblocked on chan 12<br>
[2016-08-10 15:59:08] NOTICE[3294]: chan_dahdi.c:4597 dahdi_r2_on_line_blocked: Far end blocked on chan 19<br>
<br>
<br>
[<br>
</div>
<br>
<p></p>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</body>
</html>