<div dir="ltr">Natalia:<div><br></div><div>For R2 signaling, you only need to configure:</div><div><br></div><div>span1 = 1,1,0,cas,hdb3</div><div>cas = 1-15,17-31</div><div><br></div><div>dchan = 16 is used only on CCS links (ISDN Q931).</div>
<div>bchan = a-b,c-d,..etc are used only to configure voice channels on CCS links</div><div><br></div><div>On a CAS link, channel 16 is always used to signaling, so it is automatically configured.</div><div>When you set dchan = 16, you get a conflict with CAS configuration.</div>
<div><br></div><div>Also, in CAS signaling (like R2), you need not to set switchtype = euroisdn, that is also for CCS signaling.</div><div><br></div><div>Uncomment</div><div><br></div><div><div style="font-family:arial,sans-serif;font-size:13px">
;mfcr2_call_files=yes</div><div style="font-family:arial,sans-serif;font-size:13px">;mfcr2_logging=all</div></div><div style="font-family:arial,sans-serif;font-size:13px"><br></div><div style="font-family:arial,sans-serif;font-size:13px">
so you can provide R2 signaling detailed call traces files....</div><div style="font-family:arial,sans-serif;font-size:13px"><br></div><div style="font-family:arial,sans-serif;font-size:13px">G.C.</div></div><div class="gmail_extra">
<br><br><div class="gmail_quote">2014-05-16 11:34 GMT-03:00 natalia silva <span dir="ltr"><<a href="mailto:natalianew@gmail.com" target="_blank">natalianew@gmail.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">If my config is<div><br></div><div><br></div><div>system.conf</div><div><div>loadzone = br</div><div>defaultzone = br</div><div>span = 1,1,0,cas,hdb3</div><div>cas = 1-15:1101</div><div>dchan = 16</div><div>
cas = 1-31:1101</div><div><br></div><div>or </div><div><br></div><div><div>loadzone = br</div><div>defaultzone = br</div><div>span = 1,1,0,cas,hdb3</div><div>cas = 1-15:1101</div><div>dchan = 16</div><div>#cas = 1-31:1101</div>
</div><div><br></div><div>chan_dahdi.conf</div><div><br></div><div><div>[trunkgroups]</div><div><br></div><div>[channels]</div><div>switchtype=euroisdn</div><div>signalling=mfcr2</div><div>mfcr2_variant=br</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_logdir=span1</div><div>;mfcr2_call_files=yes</div><div>;mfcr2_logging=all</div><div>;mfcr2_mfback_timeout=-1</div>
<div>;mfcr2_metering_pulse_timeout=-1</div><div>;mfcr2_allow_collect_calls=no</div><div>;mfcr2_double_answer=no</div><div>;mfcr2_immediate_accept=no</div><div>;mfcr2_forced_release=no</div><div>;mfcr2_charge_calls=yes</div>
<div>;language=pt_BR</div><div>echocancel=yes</div><div>echocancelwhenbridged=no</div><div>context=dahdi-in</div><div>callgroup=0</div><div>pickupgroup=0</div><div>group=1</div><div>channel=>1-31</div></div><div> </div>
<div>or </div><div><br></div><div><div>[trunkgroups]</div><div><br></div><div>[channels]</div><div>switchtype=euroisdn</div><div>signalling=mfcr2</div><div>mfcr2_variant=br</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_logdir=span1</div><div>;mfcr2_call_files=yes</div><div>;mfcr2_logging=all</div><div>;mfcr2_mfback_timeout=-1</div><div>;mfcr2_metering_pulse_timeout=-1</div>
<div>;mfcr2_allow_collect_calls=no</div><div>;mfcr2_double_answer=no</div><div>;mfcr2_immediate_accept=no</div><div>;mfcr2_forced_release=no</div><div>;mfcr2_charge_calls=yes</div><div>;language=pt_BR</div><div>echocancel=yes</div>
<div>echocancelwhenbridged=no</div><div>context=dahdi-in</div><div>callgroup=0</div><div>pickupgroup=0</div><div>group=1</div><div>channel=>1-15</div></div><div><br></div><div><br></div><div><br></div><div>My sinalization is r2</div>
<div><br></div><div>I have this error</div><div><br></div><div><div>Unloading DAHDI hardware modules: ERROR: Module wcte12xp is in use</div><div>ERROR: Module wcte12xp is in use</div><div>ERROR: Module dahdi_voicebus is in use by wcte12xp</div>
<div>ERROR: Module dahdi is in use by wcte12xp,dahdi_voicebus</div><div>error</div><div>Loading DAHDI hardware modules:</div><div> wcte12xp: [ OK ]</div><div><br></div><div>
Running dahdi_cfg: DAHDI_CHANCONFIG failed on channel 16: Invalid argument (22)</div><div>Selected signaling not supported</div><div>Possible causes:</div><div> dchan is being used on a BRI span (use hardhdlc)</div>
<div> Signaling is being assigned to channel 16 of an E1 CAS span</div><div> [FAILED]</div></div></div><div><br></div><div><br></div><div><br></div><div><br>
</div><div>or </div><div><br></div><div><br></div><div><br></div><div><div>Unloading DAHDI hardware modules: done</div><div>Loading DAHDI hardware modules:</div><div> wcte12xp: [ OK ]</div>
<div><br></div><div>Running dahdi_cfg: Notice: Configuration file is /etc/dahdi/system.conf</div><div>line 14: Channel 1 already configured as 'CAS / User' at line 12</div><div>line 14: Channel 2 already configured as 'CAS / User' at line 12</div>
<div>line 14: Channel 3 already configured as 'CAS / User' at line 12</div><div>line 14: Channel 4 already configured as 'CAS / User' at line 12</div><div>line 14: Channel 5 already configured as 'CAS / User' at line 12</div>
<div>line 14: Channel 6 already configured as 'CAS / User' at line 12</div><div>line 14: Channel 7 already configured as 'CAS / User' at line 12</div><div>line 14: Channel 8 already configured as 'CAS / User' at line 12</div>
<div>line 14: Channel 9 already configured as 'CAS / User' at line 12</div><div>line 14: Channel 10 already configured as 'CAS / User' at line 12</div><div>line 14: Channel 11 already configured as 'CAS / User' at line 12</div>
<div>line 14: Channel 12 already configured as 'CAS / User' at line 12</div><div>line 14: Channel 13 already configured as 'CAS / User' at line 12</div><div>line 14: Channel 14 already configured as 'CAS / User' at line 12</div>
<div>line 14: Channel 15 already configured as 'CAS / User' at line 12</div><div><br></div><div>15 error(s) detected</div><div><br></div><div> [FAILED]</div>
</div><div><br></div></div>
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