Re: [Freeswitch-users] Outbound Gateway hang up at 30 seconds with no answer
yeah, if you're using tshark, something like: tshark -f "host [GATEWAY-IP]" -i any will show you anything going/coming from that ip address. you can also install sngrep, which is a fantastic cli tool. it's in debian's repos. You start it with "sngrep -c" to show only [c]alls Regards, David Villasmil email: david.villasmil.work@gmail.com phone: +34669448337 On Fri, Jan 7, 2022 at 5:48 PM Sean Devoy via FreeSWITCH-users < freeswitch-users@lists.freeswitch.org> wrote:
---------- Forwarded message ---------- From: Sean Devoy <sdevoy@bizfocused.com> To: FreeSWITCH Users Help <freeswitch-users@lists.freeswitch.org> Cc: Bcc: Date: Fri, 7 Jan 2022 17:48:04 +0000 Subject: RE: [Freeswitch-users] Outbound Gateway hang up at 30 seconds with no answer
OK, thanks. I will review wireshark commands again. I assume all sip to/from the gateway IP??
*From:* FreeSWITCH-users <freeswitch-users-bounces@lists.freeswitch.org> *On Behalf Of *David Villasmil *Sent:* Friday, January 7, 2022 4:35 AM *To:* FreeSWITCH Users Help <freeswitch-users@lists.freeswitch.org> *Subject:* Re: [Freeswitch-users] Outbound Gateway hang up at 30 seconds with no answer
I’d say stop guessing and the a proper trace
On Fri, 7 Jan 2022 at 04:18, 王聡 <cong.wang.itsherpa@gmail.com> wrote:
Check your call_timeout setting, it determines how long the bridge waits before callee returns reaction.
2022年1月7日(金) 13:13 Sean Devoy via FreeSWITCH-users < freeswitch-users@lists.freeswitch.org>:
---------- Forwarded message ---------- From: Sean Devoy <sdevoy@bizfocused.com> To: David Villasmil <david.villasmil.work@gmail.com>, FreeSWITCH Users Help <freeswitch-users@lists.freeswitch.org> Cc: Bcc: Date: Fri, 7 Jan 2022 03:36:16 +0000 Subject: RE: [Freeswitch-users] Outbound Gateway hang up at 30 seconds with no answer
I see the 183 message in the log. They say it does connect, then 20 seconds later we send “BYE”.
I am at a loss.
*From:* David Villasmil <david.villasmil.work@gmail.com> *Sent:* Thursday, January 6, 2022 3:36 PM *To:* FreeSWITCH Users Help <freeswitch-users@lists.freeswitch.org>; Sean Devoy <sdevoy@bizfocused.com> *Subject:* Re: [Freeswitch-users] Outbound Gateway hang up at 30 seconds with no answer
Talk to your provider, they’re sending a 183 and then the call doesn’t connect. Doesn’t seem to be on your end if you’re sure you’re getting a 183
On Thu, 6 Jan 2022 at 20:28, Sean Devoy via FreeSWITCH-users < freeswitch-users@lists.freeswitch.org> wrote:
---------- Forwarded message ---------- From: Sean Devoy <sdevoy@bizfocused.com> To: Sean Devoy <sdevoy@bizfocused.com>, FreeSWITCH Users Help < freeswitch-users@lists.freeswitch.org> Cc: Bcc: Date: Thu, 6 Jan 2022 20:27:35 +0000 Subject: RE: [Freeswitch-users] Outbound Gateway hang up at 30 seconds with no answer UPDATE: Per Voip Innovations: "Per our CDRs, we routed out your call to our carrier in route. The call had 20 seconds of ringing before we received a BYE request from your IP"
Why would FS send a bye 20 seconds after "receiving early media"?
-----Original Message----- From: FreeSWITCH-users <freeswitch-users-bounces@lists.freeswitch.org> On Behalf Of Sean Devoy via FreeSWITCH-users Sent: Thursday, January 6, 2022 3:14 PM To: FreeSWITCH Users Help <freeswitch-users@lists.freeswitch.org> Subject: [Freeswitch-users] Outbound Gateway hang up at 30 seconds with no answer
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---------- Forwarded message ---------- From: Sean Devoy via FreeSWITCH-users < freeswitch-users@lists.freeswitch.org> To: Sean Devoy <sdevoy@bizfocused.com>, FreeSWITCH Users Help < freeswitch-users@lists.freeswitch.org> Cc: Bcc: Date: Thu, 06 Jan 2022 12:28:12 -0800 (PST) Subject: Re: [Freeswitch-users] Outbound Gateway hang up at 30 seconds with no answer _________________________________________________________________________
The FreeSWITCH project is sponsored by SignalWire https://signalwire.com Enhance your FreeSWITCH install with disruptive priced SMS and PSTN services. Build your next product on our scalable cloud platform.
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--
Regards,
David Villasmil
email: david.villasmil.work@gmail.com
phone: +34669448337
---------- Forwarded message ---------- From: Sean Devoy via FreeSWITCH-users < freeswitch-users@lists.freeswitch.org> To: David Villasmil <david.villasmil.work@gmail.com>, FreeSWITCH Users Help <freeswitch-users@lists.freeswitch.org> Cc: Bcc: Date: Thu, 06 Jan 2022 20:13:09 -0800 (PST) Subject: Re: [Freeswitch-users] Outbound Gateway hang up at 30 seconds with no answer _________________________________________________________________________
The FreeSWITCH project is sponsored by SignalWire https://signalwire.com Enhance your FreeSWITCH install with disruptive priced SMS and PSTN services. Build your next product on our scalable cloud platform.
Join our online community to chat in real time https://signalwire.community
Professional FreeSWITCH Services sales@freeswitch.com https://freeswitch.com
Official FreeSWITCH Sites https://freeswitch.com/oss https://freeswitch.org/confluence https://cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users https://freeswitch.com
_________________________________________________________________________
The FreeSWITCH project is sponsored by SignalWire https://signalwire.com Enhance your FreeSWITCH install with disruptive priced SMS and PSTN services. Build your next product on our scalable cloud platform.
Join our online community to chat in real time https://signalwire.community
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--
Regards,
David Villasmil
email: david.villasmil.work@gmail.com
phone: +34669448337
---------- Forwarded message ---------- From: Sean Devoy via FreeSWITCH-users < freeswitch-users@lists.freeswitch.org> To: FreeSWITCH Users Help <freeswitch-users@lists.freeswitch.org> Cc: Bcc: Date: Fri, 07 Jan 2022 09:48:41 -0800 (PST) Subject: Re: [Freeswitch-users] Outbound Gateway hang up at 30 seconds with no answer _________________________________________________________________________
The FreeSWITCH project is sponsored by SignalWire https://signalwire.com Enhance your FreeSWITCH install with disruptive priced SMS and PSTN services. Build your next product on our scalable cloud platform.
Join our online community to chat in real time https://signalwire.community
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On Friday 07 January 2022 at 22:33:31, David Villasmil wrote:
yeah, if you're using tshark, something like:
tshark -f "host [GATEWAY-IP]" -i any
will show you anything going/coming from that ip address.
you can also install sngrep, which is a fantastic cli tool. it's in debian's repos. You start it with "sngrep -c" to show only [c]alls
I would also advocate doing both. 1. Install sngrep, and if you don't already have them, tshark and/or tcpdump 2. Use tshark (or tcpdump) to capture SIP traffic (which normally means "anything on port 5060, in either direction"), so: tshark -f "port 5060" -i any -w capturefile.pcap 3. Then you can use sngrep to read the file which tshark created, and at your leisure, scroll through the traffic and try to understand what happened when: sngrep -I capturefile.pcap sngrep is a splendid tool, but SIP is not a simple protocol, so having a capture file you can go back to later, whenever you want to, and understand a bit more about it (or answer other people's questions if they ask "well, what was the response to this, then?") is very useful. Antony. -- Some things the German language doesn't easily distinguish between: - slugs and snails - cucumbers and gherkins - snakes and queues - wearing something, or carrying it - mothers and nuts - driving a car, riding a bicycle, or travelling by train - a man and a husband - a woman and a wife - changing clothes and moving house - pockets and bags Please reply to the list; please *don't* CC me.
I have a PCAP with a failed call. It is 100K. where can I put it or send it? Should I attach it here? I don't understand what I am looking at. Hopefully, someone can look at it and help me out. Thanks, Sean -----Original Message----- From: FreeSWITCH-users <freeswitch-users-bounces@lists.freeswitch.org> On Behalf Of Antony Stone Sent: Friday, January 7, 2022 4:56 PM To: FreeSWITCH Users Help <freeswitch-users@lists.freeswitch.org> Subject: Re: [Freeswitch-users] Outbound Gateway hang up at 30 seconds with no answer On Friday 07 January 2022 at 22:33:31, David Villasmil wrote:
yeah, if you're using tshark, something like:
tshark -f "host [GATEWAY-IP]" -i any
will show you anything going/coming from that ip address.
you can also install sngrep, which is a fantastic cli tool. it's in debian's repos. You start it with "sngrep -c" to show only [c]alls
I would also advocate doing both. 1. Install sngrep, and if you don't already have them, tshark and/or tcpdump 2. Use tshark (or tcpdump) to capture SIP traffic (which normally means "anything on port 5060, in either direction"), so: tshark -f "port 5060" -i any -w capturefile.pcap 3. Then you can use sngrep to read the file which tshark created, and at your leisure, scroll through the traffic and try to understand what happened when: sngrep -I capturefile.pcap sngrep is a splendid tool, but SIP is not a simple protocol, so having a capture file you can go back to later, whenever you want to, and understand a bit more about it (or answer other people's questions if they ask "well, what was the response to this, then?") is very useful. Antony. -- Some things the German language doesn't easily distinguish between: - slugs and snails - cucumbers and gherkins - snakes and queues - wearing something, or carrying it - mothers and nuts - driving a car, riding a bicycle, or travelling by train - a man and a husband - a woman and a wife - changing clothes and moving house - pockets and bags Please reply to the list; please *don't* CC me. _________________________________________________________________________ The FreeSWITCH project is sponsored by SignalWire https://signalwire.com Enhance your FreeSWITCH install with disruptive priced SMS and PSTN services. Build your next product on our scalable cloud platform. Join our online community to chat in real time https://signalwire.community Professional FreeSWITCH Services sales@freeswitch.com https://freeswitch.com Official FreeSWITCH Sites https://freeswitch.com/oss https://freeswitch.org/confluence https://cluecon.com FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users https://freeswitch.com
NAT or similar related issue. let me guess called party is sending a bye to you 30 seconds after the they send the 200 OK? they are most likely not getting the ACK for the 200 OK. look at your trance and see where the ACK is getting sent to Sent from my iPhone
On Feb 4, 2022, at 13:33, Sean Devoy <sdevoy@bizfocused.com> wrote:
I have a PCAP with a failed call. It is 100K. where can I put it or send it? Should I attach it here? I don't understand what I am looking at. Hopefully, someone can look at it and help me out.
Thanks, Sean
-----Original Message----- From: FreeSWITCH-users <freeswitch-users-bounces@lists.freeswitch.org> On Behalf Of Antony Stone Sent: Friday, January 7, 2022 4:56 PM To: FreeSWITCH Users Help <freeswitch-users@lists.freeswitch.org> Subject: Re: [Freeswitch-users] Outbound Gateway hang up at 30 seconds with no answer
On Friday 07 January 2022 at 22:33:31, David Villasmil wrote:
yeah, if you're using tshark, something like:
tshark -f "host [GATEWAY-IP]" -i any
will show you anything going/coming from that ip address.
you can also install sngrep, which is a fantastic cli tool. it's in debian's repos. You start it with "sngrep -c" to show only [c]alls
I would also advocate doing both.
1. Install sngrep, and if you don't already have them, tshark and/or tcpdump
2. Use tshark (or tcpdump) to capture SIP traffic (which normally means "anything on port 5060, in either direction"), so:
tshark -f "port 5060" -i any -w capturefile.pcap
3. Then you can use sngrep to read the file which tshark created, and at your leisure, scroll through the traffic and try to understand what happened when:
sngrep -I capturefile.pcap
sngrep is a splendid tool, but SIP is not a simple protocol, so having a capture file you can go back to later, whenever you want to, and understand a bit more about it (or answer other people's questions if they ask "well, what was the response to this, then?") is very useful.
Antony.
-- Some things the German language doesn't easily distinguish between: - slugs and snails - cucumbers and gherkins - snakes and queues - wearing something, or carrying it - mothers and nuts - driving a car, riding a bicycle, or travelling by train - a man and a husband - a woman and a wife - changing clothes and moving house - pockets and bags
Please reply to the list; please *don't* CC me.
_________________________________________________________________________
The FreeSWITCH project is sponsored by SignalWire https://signalwire.com Enhance your FreeSWITCH install with disruptive priced SMS and PSTN services. Build your next product on our scalable cloud platform.
Join our online community to chat in real time https://signalwire.community
Professional FreeSWITCH Services sales@freeswitch.com https://freeswitch.com
Official FreeSWITCH Sites https://freeswitch.com/oss https://freeswitch.org/confluence https://cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users https://freeswitch.com
Hi, I have obtained another pcap file using tshark -f "port 5060" -i any -w capturefile.pcap The FS server is not NAT, but the end user phone is (111@fs-esta2...). The gateway is 64.136.173.31 Can someone look at this pcap file and give me some idea why the call at packet 55 from 111@fs-esta2.bizfocused.com to 4436048821 fails, but the call at packet 77 from 111@fs-esta2.bizfocused.com to 4104207777 works fine. In the first call, the user hears a ring 4 times, then a busy signal. If you need RTP captured to, please let me know how to do it. I checked the MAN page and don't see it. Thanks, Sean -----Original Message----- From: FreeSWITCH-users <freeswitch-users-bounces@lists.freeswitch.org> On Behalf Of Antony Stone Sent: Friday, January 7, 2022 4:56 PM To: FreeSWITCH Users Help <freeswitch-users@lists.freeswitch.org> Subject: Re: [Freeswitch-users] Outbound Gateway hang up at 30 seconds with no answer On Friday 07 January 2022 at 22:33:31, David Villasmil wrote:
yeah, if you're using tshark, something like:
tshark -f "host [GATEWAY-IP]" -i any
will show you anything going/coming from that ip address.
you can also install sngrep, which is a fantastic cli tool. it's in debian's repos. You start it with "sngrep -c" to show only [c]alls
I would also advocate doing both. 1. Install sngrep, and if you don't already have them, tshark and/or tcpdump 2. Use tshark (or tcpdump) to capture SIP traffic (which normally means "anything on port 5060, in either direction"), so: tshark -f "port 5060" -i any -w capturefile.pcap 3. Then you can use sngrep to read the file which tshark created, and at your leisure, scroll through the traffic and try to understand what happened when: sngrep -I capturefile.pcap sngrep is a splendid tool, but SIP is not a simple protocol, so having a capture file you can go back to later, whenever you want to, and understand a bit more about it (or answer other people's questions if they ask "well, what was the response to this, then?") is very useful. Antony. -- Some things the German language doesn't easily distinguish between: - slugs and snails - cucumbers and gherkins - snakes and queues - wearing something, or carrying it - mothers and nuts - driving a car, riding a bicycle, or travelling by train - a man and a husband - a woman and a wife - changing clothes and moving house - pockets and bags Please reply to the list; please *don't* CC me. _________________________________________________________________________ The FreeSWITCH project is sponsored by SignalWire https://signalwire.com Enhance your FreeSWITCH install with disruptive priced SMS and PSTN services. Build your next product on our scalable cloud platform. Join our online community to chat in real time https://signalwire.community Professional FreeSWITCH Services sales@freeswitch.com https://freeswitch.com Official FreeSWITCH Sites https://freeswitch.com/oss https://freeswitch.org/confluence https://cluecon.com FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users https://freeswitch.com
participants (4)
-
Antony Stone
-
David Villasmil
-
Ken Rice
-
Sean Devoy