Recent content by PracticalITSolutions

  1. Yealink T53 not provisioning on Hosted 3CX

    UPDATE Sometime last week when I was struggling with provisioning, I had DISABLED "SIP ALG". Not even sure what it does, but I saw a thread that suggested that could be a problem. This morning I RE-ENABLED the SIP ALG. In addition, the POLYCOM phone that is connecting to Google Voice is still...
  2. Yealink T53 not provisioning on Hosted 3CX

    I really want to resolve that - how can I investigate what the block is?
  3. Yealink T53 not provisioning on Hosted 3CX

    I currently only have ONE IP Phone configured for ONE (mine) extension. Update. I came home early. Wanting to test a theory, I brought the T53 phone home with me. I plugged it in to my home network and IT IS WORKING! It provisioned and is displaying my extension number and name! So, it must...
  4. Yealink T53 not provisioning on Hosted 3CX

    Brainstorming - I have a Polycom phone that is on this same network (same Public IP) - it services a Google Voice account/number. Could it be causing issues? I just now unplugged it.
  5. Yealink T53 not provisioning on Hosted 3CX

    Yes. Many times.
  6. Yealink T53 not provisioning on Hosted 3CX

    Correct, the device still shows "No Service" instead of the expected extension # and name.
  7. Yealink T53 not provisioning on Hosted 3CX

    By REMOTE LOCATION you mean my office - where I am typing these messages and have the phones? Full disclosure, I have struggled with that a LOT last week - but am not having that trouble today. Just checked - oddly, there IS a new entry in the IP Blacklist table - but it is not for my Public...
  8. Yealink T53 not provisioning on Hosted 3CX

    Firmware is 96.86.0.74 Provisioned through the Admin console and selected "Router Phone". Entered MAC address, etc - am I answering the question you are asking?
  9. Yealink T53 not provisioning on Hosted 3CX

    I am new to this forum - but I have been using 3CX for a couple of years with clients on my phone and on my Windows Desktop. Recently I decided to buy a Yealink T53 and followed instructions and it successfully provisioned! It was configured as MY phone - I am the ADMIN/SYSTEM OWNER - not sure...