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Forum Discussion
sbatchik
Jun 23, 2023Tutor
T Mobile Wifi calling issues
Upgraded from Nighthawk RAE500 6E router because of new home. Using the new Orbi 6E Mesh system. On T mobile. Wifi calling worked great before the switch but now it is intermediate at best. Most time...
FURRYe38
Jun 23, 2023Guru - Experienced User
What Firmware version is currently loaded?
What is the Mfr and model# of the Internet Service Providers modem/ONT the NG router is connected too?
Be sure your using a good quality LAN cable between the modem and router. CAT6 is recommended.
What is the size of your home? Sq Ft?
What is the distance between the router and 📡 satellite(s)? 30 feet or more is recommended in between RBR and RBS📡 to begin with depending upon building materials when wirelessly connected.
What channels are you using? Auto? Try Auto and 48 on 5Ghz. Or try setting manual channel 1, 6 or 11 on 2.4Ghz and 40 to 48 channel on 5Ghz.
Any Wifi Neighbors near by? If so, how many?
Enable SIP ALG on the RBR and try.
Also review this as well:
https://www.surveymonkey.com/r/G32BGFF