March 2011 - FreeSWITCH-users - FreeSWITCH Mailing Lists

Disconnect Call Timer
by Max Clark 01 Mar '11

01 Mar '11

Hello, I'd like to automatically disconnect a call after x minutes (say 4 hours). Is this something that can be set in the dialplan before the bridge? What is the best way to do this? Thanks, Max

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disabling ptime warning message
by Malay Thakershi 01 Mar '11

01 Mar '11

Hello, I updated to the latest FS version last week. I started getting the following warning when speech / sound is played on the call. "2011-02-28 10:15:55.985930 [WARNING] sofia_glue.c:213 Codec LPC payload 7 added to sdp wanting ptime 90 but it's already 20 (G7221:115:20), disabling ptime." I read sections on codecs and negotiations. Following are the settings from vars.xml (I have not changed them): <X-PRE-PROCESS cmd="set" data="global_codec_prefs=G7221@32000h ,G7221@16000h,G722,PCMU,PCMA,GSM"/> <X-PRE-PROCESS cmd="set" data="outbound_codec_prefs=PCMU,PCMA,GSM"/> Also, there is no codec related setting in sip_profiles files and sofia.conf.xml file. I am playing audio files using Cepstral TTS during the call. Can someone please help me understand these settings? And if they are appropriate? Thank you. Malay

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t38_gateway self - no re-Invite?
by Clemens Ebentheuer 01 Mar '11

01 Mar '11

Hi to all from austria, I´m very new to freeswitch and I´m trying to get t38_gateway self working - but no success. for testing I use zoiper or spa2102 as t38 "device" - i have troubles in outbound direction: t38 device(internal) -> FS:t38_gateway self -> sip-provider (external - no t38 support) freeswitch sends no re-invite, I guess and Zoiper BYEs with Reason: SIP;description="Stale re-Invite" also see: http://pastebin.freeswitch.org/15439 inbound (t38_gateway peer) works fine - also when I do t38 device -> FS:rxfax my simple dialplan for the outbound call: <extension name="scpa" > <condition field="destination_number" expression="^1(.*)$"> <action application="set" data="fax_enable_t38_request=true"/> <action application="set" data="fax_enable_t38=true"/> <action application="set" data="execute_on_answer=t38_gateway self"/> <action application="bridge" data="sofia/gateway/scpa567/$1"/> </condition> </extension> Maybe I have to mention that I´m using Fusionpbx?! Thanks for any advice! I allready tried different examples I found, but no luck... Clemens

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