<div><br></div><div><br></div>Hello all,<div><div>I have trouble with Dahdi Asterisk 1.6.2 + 2.4.1 + 1.3.2 OpenR2 + Debian Squeeze -- kernel 2.6.32-5-amd64</div><div><br></div><div>This message appears on the console:</div>
</div><div><br></div><div><div><div>MFC/R2 call end on channel 1</div><div>[Jul 26 10:53:55] WARNING[1988]: chan_dahdi.c:1925 dahdi_r2_write_log: Chan 40 - MF back cycle timed out!</div><div>[Jul 26 10:53:55] ERROR[1988]: chan_dahdi.c:1928 dahdi_r2_write_log: Chan 40 - Protocol error. Reason = Multi Frequency Cycle Timeout, R2 State = Seize ACK Transmitted, MF state = ANI Request Transmitted, MF Group = Backward Group A, CAS = 0x00</div>
<div>DNIS = 0254884137000, ANI = 34614422, MF = 0x20</div><div>[Jul 26 10:53:55] ERROR[1988]: chan_dahdi.c:1713 dahdi_r2_on_protocol_error: MFC/R2 protocol error on chan 40: Multi Frequency Cycle Timeout</div></div><div>
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</div><div>My system.conf</div><div><br></div><div><div>span=1,1,0,cas,hdb3</div><div>cas=1-15:1101</div><div>dchan=16 ### Connecting to the PSTN</div><div>cas=17-31:1101</div><div>echocanceller=OSLEC,1-31</div>
<div><br></div><div>span=2,0,0,cas,hdb3</div><div>cas=32-46:1101</div><div>dchan=47 ### Connection to PBX</div><div>cas=48-62:1101</div><div>echocanceller=OSLEC,32-62</div><div><br></div><div>
<br></div><div>loadzone = br</div><div>defaultzone=br</div></div><div><br></div><div>My chan_dahdi.conf</div><div><br></div><div><div>[trunkgroups]</div><div><br></div><div>[channels]</div><div>overlapdial=yes</div><div>
relaxdtmf=yes</div>
<div>context=publica</div><div>signalling=fxs_ks</div><div>rxwink=300 ; Atlas seems to use long (250ms) winks</div><div>usecallerid=yes</div><div>hidecallerid=no</div><div>callwaiting=yes</div><div>usecallingpres=yes</div>
<div>callwaitingcallerid=yes</div><div>threewaycalling=yes</div><div>transfer=yes</div><div>canpark=yes</div><div>cancallforward=yes</div><div>callreturn=yes</div><div>echocancel=yes</div><div>echocancelwhenbridged=no</div>
<div>faxdetect=both</div><div>echotraining=800</div><div>callgroup=1</div><div>pickupgroup=1</div><div>dtmfmode=rfc2833</div><div>immediate=no</div><div>language=pt_BR</div><div>callerid=asreceived</div><div><br></div><div>
<br></div><div>;### Link E-1 Telefonica ###</div><div>overlapdial=yes</div><div>relaxdtmf=yes</div><div>context=publica</div><div>accountcode=e1_agemed</div><div>callerid=4734614400</div><div>rxgain=0.0</div><div>txgain=0.0</div>
<div>signalling=mfcr2</div><div>mfcr2_variant=br</div><div>mfcr2_immediate_accept=no</div><div>mfcr2_get_ani_first=no</div><div>mfcr2_max_ani=20</div><div>mfcr2_max_dnis=4</div><div>mfcr2_category=national_subscriber</div>
<div>mfcr2_mfback_timeout=1000</div><div>mfcr2_metering_pulse_timeout=-1</div><div>mfcr2_allow_collect_calls=no</div><div>mfcr2_double_answer=no</div><div>mfcr2_charge_calls=yes</div><div>mfcr2_call_files=yes</div><div>mfcr2_logdir=telefonica</div>
<div>mfcr2_logging=all</div><div><br></div><div>group=1</div><div>channel => 1-15,17-31</div><div><br></div><div>;### PABX LEGADO - Digistar ###</div><div>overlapdial=yes</div><div>relaxdtmf=yes</div><div>context=pabx</div>
<div>accountcode=e1_pabx</div><div>callerid=asreceived</div><div>rxgain=0.0</div><div>txgain=0.0</div><div>signalling=mfcr2</div><div>mfcr2_variant=br</div><div>mfcr2_immediate_accept=no</div><div>mfcr2_get_ani_first=no</div>
<div>mfcr2_max_ani=10</div><div>mfcr2_max_dnis=20</div><div>mfcr2_category=national_subscriber</div><div>mfcr2_mfback_timeout=6000</div><div>mfcr2_charge_calls=yes</div><div>mfcr2_call_files=yes</div><div>mfcr2_logdir=pabx</div>
<div>mfcr2_logging=all</div><div><br></div><div>group=2</div></div><div>channel => 32-46,48-62</div><div><br></div><div>Could someone help me?</div><div><br></div><div><div>Sorry.</div><div>My English is not good</div>
</div><div><br></div><div>Thanks for all.</div><div><br></div><div><br></div>-- <br><font size="4"><div>Daniel Roberto</div></font>Diretor Executivo<br><font size="1">Tel: 61 4063-9660 <br>Cel: 61 8111-1712</font><br><span style="font-size:large"><a href="http://www.oxmundi.com.br/" target="_blank"><img src="http://www.oxmundi.com.br/ox/logo_vermelho.png"></a></span><br>
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