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  1. Grandstream GP2160 Problems on update

    80% are local the rest remotely. The firewall check has always been green however I have just re run it and now i have port poblems resolving 'stun.3cx.com'... done resolving 'stun2.3cx.com'... done resolving 'stun3.3cx.com'... done resolving 'sip-alg-detector.3cx.com'... done testing 3CX SIP...
  2. Grandstream GP2160 Problems on update

    At least I did not run into the constant ringing problem, that some people had because they did not use the correct firmware. I came across other problems like the default for the PC port is disabled, the allocation of the BLF have moved up starting at No 23- 48. I had to remap all my BLF...
  3. GXP2160 with V15.5 sp3 and new templates, blf problems (HELP)

    Yes I came accros the same BLF problems, it took ages to work out and ages to recreate them from position 23 onwards. After doing this if you use the hot desking when you log on to that gpx 2160 they go back to the screen display and don’t honour starting at position 23? I only upgraded to sp3...
  4. Grandstream GP2160 Problems on update

    I have 100 plus gpx2160 extensions and since the latest update they keep locking up, in that the phone will not receive or make calls and the BLF are in a frozen state as well. I need to reboot the phone to correct it. Even if the phone is not used it happens, when the phone is in this state the...
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