February 2011 - FreeSWITCH-users - FreeSWITCH Mailing Lists

(no subject)
by Saji Honey 01 Feb '11

01 Feb '11

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Developer Dinner Coming Up - Help Feed The FreeSWITCH Team!
by Michael Collins 01 Feb '11

01 Feb '11

Well, it's that time again. The FreeSWITCH developers are gathering at a secret location in Wisconsin next week and the community is invited to participate in this year's "buy the devs dinner" event. How to do it: Go to freeswitch.org and click on the Paypal link. Toss a few bucks in the hat and send along your bon apetit message. If for some reason you cannot use Paypal but still wish to participate then by all means call Brian West on his SIP phone: 2000(a)bkw.org. (Hint: you can dial 9191 if you have a default FreeSWITCH config.) Brian is well-prepared to take your money. :) To those who have donated recently we say, "Thank you!" If you wish to donate again specifically for this occasion you are more than welcome to do so. In any case, thank you in advance for your generosity. You are great community members and the FreeSWITCH team is absolutely glad to have you with us! -Michael Collins

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minimum UDP packet size
by Madovsky 01 Feb '11

01 Feb '11

is it useful to set minimum UDP pakcet to the MTU rate like 1500 and avoid any fragmentation ? Thanks

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port reg request pbm
by Sam 01 Feb '11

01 Feb '11

hello, The device is sending request to my server ip x.y.z.v from port 35666 a.b.c.e:35666 -> x.y.z.v :5060 Register but FS is not sending back to the same port on the device x.y.z.v:5060 -> a.b.c.e : 5060 401 unauthorized how this could be solved Regards Sam

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execute_on_answer=send_dtmf 1
by mazilo 01 Feb '11

01 Feb '11

I have the following simple google_in dialplan (conf/dialplan/public/094_gtalk_in.xml) meant to handle incoming calls for my Google Voice DID by mod_dingaling, but it doesn't seem like it ever gets executed. As such, I always have to manually press 1 to accept the incoming call on my GV DID. If I answer the call after the 1st ring, then I hear no GV call presentation announcer asking me to press 1 to accept the call (see the http://freeswitch-users.2379917.n2.nabble.com/mod-dingaling-answering-prema… remarks by Anthony Menessale if you want to know why). By the time I realize this, the incoming call has been intercepted by the GV voicemail and pressing 1 will have no use. I am hoping anyone here who has managed to configure his/her FS which automatically sends dtmf 1 as outlined in http://wiki.freeswitch.org/wiki/Google_Voice here will be able to help me out. <extension name="google_in" continue="true"> <condition field="caller_id_name" expression="^(Google Voice)$"> <action application="log" data="Google Voice Call Incoming" /> <action application="set" data="execute_on_answer=send_dtmf 1"/> <action application="transfer" data="1000 XML default"/> </condition> </extension> ----- don't and stop are the ONLY two 4-letter words considered offensive to men, but not when used together. -- View this message in context: http://freeswitch-users.2379917.n2.nabble.com/execute-on-answer-send-dtmf-1… Sent from the freeswitch-users mailing list archive at Nabble.com.

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Re: [Freeswitch-users] Hacker Attack?
by Peter Olsson 01 Feb '11

01 Feb '11

iptables is a Linux command. /Peter ----- Reply message ----- Från: "Joao Leme" <joaocarlosleme(a)gmail.com> Datum: sön, jan 30, 2011 13:56 Rubrik: [SPAM] - Re: [Freeswitch-users] Hacker Attack? Till: "FreeSWITCH Users Help" <freeswitch-users(a)lists.freeswitch.org> I tried "iptables -I INPUT -s [212.224.71.236] -j DROP" and got " Unknown command: iptables...". Do I must install fail2ban to issue iptables command? I'm on windows 7. Thanks On Sat, Jan 29, 2011 at 4:26 PM, curriegrad2004 <curriegrad2004(a)gmail.com<mailto:curriegrad2004@gmail.com>> wrote: iptables -I INPUT -s [hackerip] -j DROP A better solution is searching the wiki for fail2ban with FreeSwitch. On Sat, Jan 29, 2011 at 4:20 PM, Joao Leme <joaocarlosleme(a)gmail.com<mailto:joaocarlosleme@gmail.com>> wrote: > How do I do that? > Thanks! > On Sat, Jan 29, 2011 at 4:12 PM, curriegrad2004 <curriegrad2004(a)gmail.com<mailto:curriegrad2004@gmail.com>> > wrote: >> >> Try using iptables and block all incoming traffic from this specific host? >> >> On Sat, Jan 29, 2011 at 3:39 PM, Joao Leme <joaocarlosleme(a)gmail.com<mailto:joaocarlosleme@gmail.com>> >> wrote: >> > I just downloaded and compiled the latest Git and a little after >> > starting >> > freeswitch I'm getting non stop the following: >> > [WARNING] sofia_reg.c:1247 SIP auth challenge (REGISTER) on sofia >> > profile >> > ‘internal’ for [140(a)76.XXX.XX.XXX] from ip 212.224.71.236 >> > [WARNING] sofia_reg.c:1247 SIP auth challenge (REGISTER) on sofia >> > profile >> > ‘internal’ for [140(a)76.XXX.XX.XXX] from ip 212.224.71.236 >> > [WARNING] sofia_reg.c:1247 SIP auth challenge (REGISTER) on sofia >> > profile >> > ‘internal’ for [thomas(a)76.XXX.XX.XXX] from ip 212.224.71.236 >> > [WARNING] sofia_reg.c:1247 SIP auth challenge (REGISTER) on sofia >> > profile >> > ‘internal’ for [thomas(a)76.XXX.XX.XXX] from ip 212.224.71.236 >> > [WARNING] sofia_reg.c:1247 SIP auth challenge (REGISTER) on sofia >> > profile >> > ‘internal’ for [140(a)76.XXX.XX.XXX] from ip 212.224.71.236 >> > [WARNING] sofia_reg.c:1247 SIP auth challenge (REGISTER) on sofia >> > profile >> > ‘internal’ for [140(a)76.XXX.XX.XXX] from ip 212.224.71.236 >> > [WARNING] sofia_reg.c:1247 SIP auth challenge (REGISTER) on sofia >> > profile >> > ‘internal’ for [thomas(a)76.XXX.XX.XXX] from ip 212.224.71.236 >> > [WARNING] sofia_reg.c:1247 SIP auth challenge (REGISTER) on sofia >> > profile >> > ‘internal’ for [thomas(a)76.XXX.XX.XXX] from ip 212.224.71.236 >> > [WARNING] sofia_reg.c:1247 SIP auth challenge (REGISTER) on sofia >> > profile >> > ‘internal’ for [140(a)76.XXX.XX.XXX] from ip 212.224.71.236 >> > [WARNING] sofia_reg.c:1247 SIP auth challenge (REGISTER) on sofia >> > profile >> > ‘internal’ for [140(a)76.XXX.XX.XXX] from ip 212.224.71.236 >> > [WARNING] sofia_reg.c:1247 SIP auth challenge (REGISTER) on sofia >> > profile >> > ‘internal’ for [thomas(a)76.XXX.XX.XXX] from ip 212.224.71.236 >> > [WARNING] sofia_reg.c:1247 SIP auth challenge (REGISTER) on sofia >> > profile >> > ‘internal’ for [thomas(a)76.XXX.XX.XXX] from ip 212.224.71.236 >> > it's non-stop and doesn't let me do nothing else. After the first time I >> > went on to vars and changed the 1234 password....restarted and same >> > thing >> > happened, I also try denying the ip on acl.conf (not sure if has >> > something >> > to do with it but gave it a try): >> > >> > <configuration name="acl.conf" description="Network Lists"> >> > <network-lists> >> > <list name="test2" default="allow"> >> > <node type="deny" host="212.224.71.236" >> > mask="255.255.255.0"/> >> > </list> >> > </network-lists> >> > </configuration> >> > >> > Restarted the computer but nothing, he (thomas I guess) was back on my >> > console. >> > >> > Any ideas??? p.s. My computer is on DMZ (I know DMZ is not ideal but is >> > the >> > only way I got to be able to connect to the internal profile from out of >> > the >> > office etc). >> > _______________________________________________ >> > FreeSWITCH-users mailing list >> > FreeSWITCH-users(a)lists.freeswitch.org<mailto:FreeSWITCH-users@lists.freeswitch.org> >> > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users >> > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users >> > http://www.freeswitch.org >> > >> > >> >> _______________________________________________ >> FreeSWITCH-users mailing list >> FreeSWITCH-users(a)lists.freeswitch.org<mailto:FreeSWITCH-users@lists.freeswitch.org> >> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users >> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users >> http://www.freeswitch.org > > > _______________________________________________ > FreeSWITCH-users mailing list > FreeSWITCH-users(a)lists.freeswitch.org<mailto:FreeSWITCH-users@lists.freeswitch.org> > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users > http://www.freeswitch.org > > _______________________________________________ FreeSWITCH-users mailing list FreeSWITCH-users(a)lists.freeswitch.org<mailto:FreeSWITCH-users@lists.freeswitch.org> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org !DSPAM:4d450b3232767678720833!

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Blind Transfer Not working
by lakshmanan ganapathy 01 Feb '11

01 Feb '11

Hi all, here is my dialplan <context name="default"> <extension name="outbound_soc"> <condition field="destination_number" expression="^.*$"> <action application="log" data="ERR ${domain_name}"/> <action application="set" data="continue_on_fail=true"/> <action application="set" data="bypass_media=false"/> <action application="ring_ready"/> <action application="set" data="ignore_early_media=true"/> <action application="set" data="exec_after_bridge_app=park"/> <action application="export" data="RECORD_STEREO=true"/> <action application="bridge" data="user/1000"/> </condition> </extension> </context> I made a call from 9952248266 to 39114601. As expected it called to the 1000 extension and I answered the call. I was using twinkle as a softphone. Now from twinkle I initiated "Transfer". I've given "9976975781" as a number and I choose "Blind Transfer". But the call didn't get proceeded. Here is the log with sofia trace enabled. http://pastebin.freeswitch.org/15189 Once REFER is received by freeswitch, It replied with "Accept" for that refer, but after that the call was not proceeding!!

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Question about DTMF duration
by Yehavi Bourvine 01 Feb '11

01 Feb '11

Hello, While trying to debug DTMF problems with some gateways I came across the following issue: The phone generates the DTMF of a certain period, but I would like the PBX to send a longer period to the gateway. Thus, I change switch.conf.xml to have *min-dtmf-duration=*80000 and at the outgoing profile toward the gateway I put *dtmf-duration=*80000; I tried large values in order to see the difference. However, wireshark stil shows much smaller duration (around 1,000). Do I understand something incorrectly? Thanks, __Yehavi:

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mod_callcenter and effective_caller_id_name
by Weigel, Stefan 01 Feb '11

01 Feb '11

Hi all, when modifying 'effective_caller_id_name' it's working for user extensions. When routing to application mod_callcenter the change doesn't take effect. Is it a bug or am I missing something ? Thanks and best regards Stefan

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How to play Background music during conference?
by kapil.rastogi 01 Feb '11

01 Feb '11

Dear Friends, I am using javascript as a scripting language in freeSWITCH. I want to play the background music during conference without mute any member in the conference room. I tried "perpetual-sound" but it is not working. Can anyone help me about this? If yes, then please also send me the example code to play background music. ----- Regards, Kapil Rastogi Telemune Software Solutions P Ltd. kapil.rastogi(a)telemune.net +919013204760 -- View this message in context: http://freeswitch-users.2379917.n2.nabble.com/How-to-play-Background-music-… Sent from the freeswitch-users mailing list archive at Nabble.com.

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