ONT -- AirTies -- AC Plus (WiFi off?). If WiFi Off, what is the use of the AC Plus? Used as a Ethernet switch?
As for the speed, do you mean the wireless speed or wired speed?
If it is wired speed, then you need to contact SingTel to troubleshoot. You may need to replace the ONT.
If it is wireless, then it is pretty normal as the speed depends on the client too. Most of the clients are at most 2x2 AC and the theoretical max speed is 866Mbps but practically you will not get that. What is the client used for testing?
Hi Xiaofan thanks for your kind reply. Yes the Ac Plus is currently used as kind of a switch. I connect my miotv and smarttv to it now.
The speed is referring to wireless speeds, as i am using my phone to test at the moment. iPhone 8sPlus. I will try connecting my macbook pro with the ethernet cable and test the speed. Thanks for the information!