James, In freeswitch console (Cli) show this: 2012-05-05 10:10:33.464451 [ERR] ftmod_zt.c:1137 [s1c1][1:1] Got polarity reverse (ZT_EVENT_POLARITY) 2012-05-05 10:10:33.464451 [WARNING] ftdm_io.c:1786 [s1c1][1:1] Cannot open channel when is alarmed 2012-05-05 10:10:33.464451 [ERR] ftmod_analog.c:444 [s1c1][1:1] OPEN ERROR [Channel is alarmed ] 2012-05-05 10:10:33.464451 [WARNING] ftdm_io.c:2765 [s1c1][1:1] Channel not opened, proceeding anyway 2012-05-05 10:10:34.404449 [NOTICE] mod_freetdm.c:1887 Alarm cleared on channel 1:1 . . . 2012-05-05 10:13:06.704451 [ERR] ftmod_zt.c:1137 [s1c1][1:1] Got polarity reverse (ZT_EVENT_POLARITY) 2012-05-05 10:13:06.724453 [WARNING] ftmod_analog.c:621 [s1c1][1:1] Not hanging up on polarity reverse, too close to Answer reverse Details: FreeSWITCH Version 1.1.beta1 (git-4283408 2012-04-29 11-33-24 -0400) dahdi-linux-complete-2.6.1+2.6.1 downloaded from asterisk /etc/dahdi/system.conf fxsks=1 echocanceller=mg2,1 loadzone = ve defaultzone = ve /usr/local/freeswitch/conf/freetdm.conf [general] cpu_monitor => no cpu_monitoring_interval => 1000 cpu_set_alarm_threshold => 80 cpu_reset_alarm_threshold => 70 cpu_alarm_action => warn [span zt FXO1] fxo-channel => 1 /usr/local/freeswitch/conf/autoload_configs/freetdm.conf.xml <configuration name="freetdm.conf" description="FreeTDM Configuration"> <settings> <param name="debug" value="0"/> </settings> <analog_spans> <span name="FXO1"> <param name="tonegroup" value="ve"/> <param name="enable-callerid" value="true"/> <param name="answer-polarity-reverse" value="true"/> <param name="hangup-polarity-reverse" value="true"/> <param name="polarity-delay" value="600"/> <param name="polarity-callerid" value="true"/> <param name="dialplan" value="XML"/> <param name="context" value="public"/> </span> </analog_spans> </configuration> RrodolfoS On Fri, May 4, 2012 at 8:26 PM, James zhu <zhulizhong@live.com> wrote:
please show the conf files. Best regards, James.zhu Doing asterisk/PRI/ss7/dahdi, linux, asterisk/sangoma cards, recording device, VOIP gateway. website: www.hiastar.com
Date: Fri, 4 May 2012 10:33:52 -0430 From: rrodolfos@gmail.com To: FreeSWITCH-users@lists.freeswitch.org Subject: [Freeswitch-users] Openvox tdma400p fail to Disconnect/Hangup detect (Dahdi/Freetdm)
Hi,
Freeswitch can recive calls, but the call is end, openvox tdma400p, can't detect disconnection or hangup.
Any idea?
RrodolfoS
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