remote ip phone

  1. gregory.b

    3CX Self hosted - Switch to Hosted

    Hello, I really hope you are doing fine. i would like to have a clarification regarding the Switch to Hosted by 3CX. I have client Which is Self Hosting it's actual 3CX version 20 build 8, the client want to switch to host directly with 3CX. However, this client has several Site accross...
    • gregory.b
    • Thread
    • 3cx hosted remote ip phone router phone sbc sbc phone yealink phone
    • Replies: 7
    • Forum: Phone System / PBX

  2. Remote phone keep going to no service

    I have several remote Yealink T42S phones connected to the internet using Yealink wireless adapters. They are all configured the same way using direct SIP (STUN - remote). However, one phone recently started losing service. This issue began when the client's ISP changed their router. I noticed...
    • dza
    • Thread
    • no service remote connection remote ip phone
    • Replies: 2
    • Forum: Yealink

  3. unable to connect yealink phone

    im unable to connect yealink t58w pro to one of my extension the phone model and mac address has been added and i reboot phone config was uploaded to phone but i got auth error from 3cx when phone is trying to connect to 3cx which is on premise setup here is details from the log SIP request...
    • FineSpeak
    • Thread
    • remote ip phone yealink
    • Replies: 15
    • Forum: Yealink

  4. SBC Installation

    Hi, I want to install an SBC at a site with just one phone due to stun provisioning problems I've been having. I don't have a spare computer so I wanted to know if I can use my on site computer actively for normal tasks while it also runs my SBC.

  5. Yealink T54W No audio on LAN between other IP Phones

    I'm fairly sure this has nothing specifically to do with the yealink phones, rather how 3cx handles IP phones in general (speculating at this point). I recently have implemented hairpin NAT for our 3cx server to avoid split-dns for LAN and WAN clients. This is working as expected so far...
    • MSET
    • Thread
    • lan nat no audio on calls remote ip phone stun
    • Replies: 7
    • Forum: Yealink
  6. acontreras

    Remote extension - iphone app - ghost calls

    Hi, We're new on the 3CX world and I'm trying to find out whats the issue. Our system is cloud base Amazon instance Version 16.0.504 We use STUN server, with 3CX FQDN Inside the Network settings the option for "Allow calls from/to external SIP URIs" its unchecked. The user successfully...
    • acontreras
    • Thread
    • calls cloud hosted remote ip phone
    • Replies: 15
    • Forum: iOS

  7. Unidentified incoming call. When dialing out on remote extension?

    Hello, I am having issues with remotely configured and authenticated IP Phone not being able to dial out. I am seeing this in the logs. Unidentified incoming call. Review INVITE and adjust source identification: Invite-UNK Recv Req INVITE from remote.public.ip:5065 tid=3392867823...
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