AX6600 XT8 - Unable to register - web site says "Serial number incorrect" - port forwarding problem

ZT-9693ff89ZT-9693ff89 Level 1
edited March 2021 in Others
  1. System: AX6600 XT8
  2. Battery or AC: AC
  3. Model: XT8
  4. Frequency of occurrence: constant
  5. Reset OS: Yes - reset to factory settings. Same problem
  6. Screenshot or video:


Detailed description:I cannot open port 1194 or any other port EXCEPT 8081. I have successfully opened port 8081 and can see it on, but no other port definitions are working. Also, I can't register on your web site - I'm told Serial number incorrect

AX6600 XT8 SN L3IAHZ000993 / L3IAHZ000994


  • Hello John,

    For register issue, there should be a main SN on the box that represent the whole set.

    Please register with that SN instead of individual router.

    Thank you.

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