The New OilFlaw in #Grandstream #VoIP phones allows stealthy eavesdropping
Alex@rtnVFRmedia Suffolk UK#Telephone set #BritishTelecom 8746 now with replaced 21A microphone insert, working correctly with #Grandstream #HT802 v2 ATA linked to #FreePBX I built on cloud VPS - accepts both #MF (tone) and #LoopDisconnect #dialling (although dialling a full UK mobile number is quite a long process and I had to make sure the timer was at least 4 seconds (or the digits get sent to register before you've dialled any 0 and call fails due to wrong number being sent to #PBX !)
Ring voltage (set to 55V RMS) is strong enough to ring the 4k bell in 8746
So currently this corner of the office looks like its back in 1980s 😁
microplastic
Nolto Teknoloji Anonim Şirketi🚀 VoLTE Gücüyle Tanışın
🔊 HD Ses Kalitesi Analog, Dijital ve standart VoIP hatlardan bile daha üstün ses deneyimi. VoLTE teknolojisiyle görüşmeleriniz artık daha net, daha profesyonel.
📞 Yüksek Cevaplanma Oranı GSM numaraları üzerinden yapılan aramalarla müşteri erişiminizi artırın. Geri dönüşler hızlansın, iletişim gücünüz artsın.
Detaylı bilgi için:
https://www.openvox.com.tr/openvox-swg-3032-g-w-l-series-gsm-gateway/
Ivan TodorovBeen deep in the homelab lately, ergo the quiet :)
Almost done building a full multi-VLAN network: Guest, IoT, Media — all isolated and humming.
Snagged a used Zyxel GS1900-24HP switch + a Grandstream GWN7660E AP — both running like a dream (aside from a small surprise from a switch when it comes to noise). As well, couldn't recommend the AP more!
Some cable management left to be sorted out, but soon 😆
#homelab #SelfHosting #VLAN #Networking #OPNsense #Grandstream #Zyxel
Steve Hill 🏴🇪🇺Oh good... Setting up my brand new #Grandstream phone. It forces you to change the default admin password as soon as you log in (fair enough, but a tiny bit annoying), so I do that. Set up the whole thing, save changes and reboot. I then try to log in with the new password, doesn't work. So I try the factory password which lets me in. It then demands that I change the password, for which I need to input the current password. It accepts neither password as "current". Argh!
ItzTrainTried the #Grandstream one more time and just can't get it to work with my clients. It "feels" like its my clients that are older and maybe the way the #Grandstream goes about stuff, but clients just hate! Or I don't know what the fuck I'm talking about. Maybe next time! To the #basura
LievenBlancke@train After replacing my full Unifi switch 16 150W with a Grandstream GWN7822P (24 multigig, 4 SFP+, 360W), I replaced both my Unifi AC-PRO APs with Grandstream GWN7665 (WiFi 6E) and we are very happy with the performance and coverage. @apalrd did a great video on #Grandstream WiFi https://www.youtube.com/watch?v=9SyxGNT4o5M
Cloud-Free WiFi Management with Grandstream
TecnocomprasNuestras marcas: TECNOCOMPRAS: Telecomunicaciones: #Ubiquiti #Ruijie #Linksys #tp-link #DLink #TRENDnet #MikroTik #Aruba #AlliedTelesis #Grandstream #Huawei #Cisco Manejo de Energía y UPS: #APC #Vertiv #TrippLite #CDP Servidores: #Lenovo #HewlettPackardEnterprise #Dell Almacenamiento y NAS: #QNAP #WesternDigital #ADATA #Seagate Diademas y Teleconferencia: #Poly #Logitech #Jabra #Yealink
selfhosting.couchsurfinganother update on the #Grandstream WP826 (hardware VOIP phone), the latest stable firmware is not sufficiently stable for mission-critical applications, in that it can still get into states where it drops registration and the like. however, the encouraging thing is that new stable firmware releases seem to happen every couple months.