3cx free

  1. T54w Router Phone :OK, account not registering

    we have a problem registering a SIP account on the router phone, this is on a Free 3cx hosted PBX (1533.3cx.cloud). We registered a Yealink T54W as router phone, one additional phone connected via this router phone. This setup has been working for several weeks. However now the T54w is getting...
  2. 3CX Free with Yealink SIP T53W

    We don't normally create accounts or put clients on the free version, but we had a client that has one person. We put him on the 3CX free, but had no success provisioning the Yealink SIP-T53W phone on that system. Is there a problem with using that phone with the free version? We tried it as an...
  3. incoming calls

    hi every one I posted this thread before I have a situation here, and I hope I can find an answer. I have a customer who runs a retirement home business and has his own PBX. If someone calls the retirement house after hours, it should go to a new number that we will host on 3CX, which is...
  4. COM-TEL

    v20 FREE upgrade to PRO - FQDN Question

    We have a client who wishes to move from the Free 3CX hosted to a professional license hosted by us. At the moment they have a 3cx.cloud FQDN. What will happen to the FQDN when they upgrade their license? We want to create a back up and move them over to our servers. Will this be possible or...
  5. Number of SIP Channels on 3CX Free and SMB

    Sorry if this has been raised elsewhere: What is the maximum number of SIP Channels allowed on 3CX Free 3CX SMB 10 User 3CX SMB 20 User Thanks