Shoretel Communicator Download Client and MSI Installer | #Communication #Guide #ShoreTelCommunicator #MSIInstaller #VoIP #UnifiedCommunications #ITAdmins
https://techygeekshome.info/shoretel-communicator-client-installer/?fsp_sid=28213
#Voip
Customise your Shoretel Handset Ringtone - Single Handset | #Communication #Guide #ShoreTel #VoIP #BusinessPhoneSystem #UnifiedCommunications #ITSupport
https://techygeekshome.info/customise-shoretel-ringtone-single-handset/?fsp_sid=28156
Customise Shoretel ringtone on a single phone | https://techygeekshome.info/this-video-will-show-you-how-to/?fsp_sid=33011 | #Guide #refresh #Shoretel #VideoGuides #VoIP #YouTube
https://techygeekshome.info/this-video-will-show-you-how-to/?fsp_sid=33011
Customise Shoretel ringtone on a single phone | https://techygeekshome.info/this-video-will-show-you-how-to/?fsp_sid=33010 | #Guide #refresh #Shoretel #VideoGuides #VoIP #YouTube
https://techygeekshome.info/this-video-will-show-you-how-to/?fsp_sid=33010
As in previous years, we were at FOSDEM 2026 as both exhibitors and speakers.
Alexandre Jorgensen and @jehan_monnier gave a talk in the “Collaboration and Content Management” room, focusing on the integration of telephony within a Digital Workplace. You can watch the replay here: https://fosdem.org/2026/schedule/event/TW7QMN-open-source-telephony-digital-workplace/
At our booth, we met many open-source enthusiasts interested in VoIP.
Many thanks to the FOSDEM team for the excellent organization. See you next year!
RE: https://mastodon.social/@bagder/116153056914895130
#TheSerialPort YouTube channel is on a roll!
Last month they published a high-quality documentary about the origins of internet telephony (the og "IPhone"), featuring original interviews with the people directly involved.
Just 3 weeks later, they're following up with #curl, featuring @bagder .
Setting up incoming and outgoing calls using #Asterisk #AsteriskPBX #VOIP with #twilio and old #Cisco VOIP phones: http://vikaskumar.org/2026/02/27/cisco-voip-setup-inbound-outbound-calling-asterisk-sip.html
Subjam is on TeleHamster!
Customise your Shoretel Handset Ringtone - All Models | https://techygeekshome.info/customise-your-shoretel-handset/?fsp_sid=22171 | #Guide #refresh #Shoretel #VoIP
https://techygeekshome.info/customise-your-shoretel-handset/?fsp_sid=22171
Customise your Shoretel Handset Ringtone - All Models | https://techygeekshome.info/customise-your-shoretel-handset/?fsp_sid=22170 | #Guide #refresh #Shoretel #VoIP
https://techygeekshome.info/customise-your-shoretel-handset/?fsp_sid=22170
I made up a folder for all my #telecoms tech info (for two #PBX I built, general #SIP #VOIP and #ATA configurations and other useful stuff as much is easier to read in paper form than on the screen!)
I thought the "Trunks" cartoon from @alex was a good choice for the cover, along with the "ELEPHANT EXCHONGE" lettering from a Telephone Exchange in SE England (after #Openreach engineers moved the individual letters around) 😁
There's other stuff in the folder than the Ofcom and ITU documents, about internal configs but I can't share it for cybersecurity reasons (I will put the sanitised info on my blog at some point to help others setting up VOIP systems)
Using a Grandstream HT802 (USB power and RJ45 in, RJ11 out) and voip.ms
Never miss a call. Never miss a job. 📞🚀✅
Meet 𝗥𝗶𝗻𝗴𝗦𝘂𝗶𝘁𝗲 — a simple, pro phone system for busy teams 👷♂️🏗️💼
✨ 𝗖𝘂𝘀𝘁𝗼𝗺 𝗻𝘂𝗺𝗯𝗲𝗿
👥 𝗨𝗻𝗹𝗶𝗺𝗶𝘁𝗲𝗱 𝗲𝘅𝘁𝗲𝗻𝘀𝗶𝗼𝗻𝘀
🎙️➡️✉️ 𝗩𝗼𝗶𝗰𝗲𝗺𝗮𝗶𝗹 𝘁𝗿𝗮𝗻𝘀𝗰𝗿𝗶𝗽𝘁𝗶𝗼𝗻 𝘁𝗼 𝗲𝗺𝗮𝗶𝗹
💲 𝗝𝘂𝘀𝘁 $𝟮𝟱/𝗺𝗼𝗻𝘁𝗵
👉 Get started here: 𝗵𝘁𝘁𝗽𝘀://𝗸𝗶𝘀𝘀𝘁𝗲𝗰𝗵.𝗰𝗮/𝗿𝗶𝗻𝗴𝘀𝘂𝗶𝘁𝗲-𝗽𝗿𝗼𝗺𝗼 #SmallBusiness #VoIP #CustomerService
I setup an #AsteriskPBX #Asterisk system at home for internal calling between rooms with old Cisco #VOIP phones procured for $20 each a long time ago.
More details can be found here: https://vikaskumar.org/2026/02/24/cisco-voip-internal-phone-system-setup-asterisk-sip.html
One (1) #telephone number successfully ported to #VOIP, one more left to go (there's 2 pairs for main and aux line, provisioned on same number but those will go to 3 channel #SIP trunk)
For some reason #Openreach have left battery on the pair (I would have thought they would want to recover capacity on the line card and it would just go dis, as there are still going to be a handful of customers remaining on #PSTN circuits.
I thought a lot of "analogue" trunks these days were literally just a SIP ATA connected to the copper pair at the Telephone Exchange (or from a street cabinet) but it looks like Openreach really are getting the last out of the old #SystemX kit!
There is no dialtone or even NU tone, just some noise..
RE: https://infosec.exchange/@enablesecurity/116130697375709804
Published the "how to fix it" companion to our TURN security threats post. Best practices guide + coturn config templates at three security levels.
Also discussing TURN security on WebRTC Live today: https://webrtc.ventures/webrtc-live/
https://www.enablesecurity.com/blog/turn-security-best-practices/
https://www.enablesecurity.com/blog/coturn-security-configuration-guide/
Two weeks ago we published our analysis of TURN security threats. Today: how to fix them.
New guides covering implementation-agnostic best practices (IP range blocking, protocol hardening, rate limiting, deployment patterns) and coturn-specific configuration with copy-paste templates at three security levels.
Best practices: https://www.enablesecurity.com/blog/turn-security-best-practices/
coturn guide: https://www.enablesecurity.com/blog/coturn-security-configuration-guide/
Config templates on GitHub: https://github.com/EnableSecurity/coturn-secure-config
coturn 4.9.0 dropped yesterday with fixes for CVE-2026-27624 (IPv4-mapped IPv6 bypass of deny rules) and an inverted web admin password check that had been broken since ~2019. The guides cover workarounds for older versions.
#infosec #webrtc #security #TURN #coturn #penetrationtesting #voip #serversecurity
Real-time Transport Protocol Media Leakage Vulnerability
A VoIP/telephony vulnerability that lets attackers inject or redirect RTP media streams from ongoing calls to their own host without needing man-in-the-middle access
Client Info
Server: https://mastodon.social
Version: 2025.07
Repository: https://github.com/cyevgeniy/lmst