LOL. I knew that was coming. I have to look up wireshark commands to capture a single device by IP. Do you know them off the top of your head? From: FreeSWITCH-users <freeswitch-users-bounces@lists.freeswitch.org> On Behalf Of Abaci B Sent: Friday, July 26, 2019 12:02 PM To: FreeSWITCH Users Help <freeswitch-users@lists.freeswitch.org> Subject: Re: [Freeswitch-users] BLF issue Do you have any captures from the FreeSWITCH side? On Fri, Jul 26, 2019 at 11:54 AM Sean Devoy <sdevoy@bizfocused.com<mailto:sdevoy@bizfocused.com>> wrote: Hi, After a lot of emails to China, typically one per day/night due the time difference, Fanvil believes this problem to be with FreeSwitch. I am quite skeptical; my money is on you guys. Here is the scenario: Phone A is registered to ext 101. It also has a BLF for ext 102. Phone B is registered to 102. Almost everything works exactly as expected. When phone B gets or makes a call the BLF works. The thing that fails is ONLY when phone B calls phone A. At the end of the call, phone A’s BLF for B stays red. A call in the other direction, does not produce the problem. Fanvil ran network captures and says we (you) do not send a Notify to phone A regarding Phone B’s call end. My question is, does FS send the Notify regarding B after a call from B ends? If not, I am betting there is a standard somewhere that explains why it is unnecessary – clearly it should not be needed. Thanks for your time, Sean _________________________________________________________________________ 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<mailto: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<mailto: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