I apologize for the super late reply. Thanks a lot for the suggestion. Unfortunately, it cloning the MAC address doesn't fix the issue.

Hello Shield101! Thanks a lot for your reply. I have tried both 3G/4G and WISP mode. Both having the same issue. [quote]you can change the DNS under DHCP to 8.8.8.8, and reduce the MTU size,...

Model: TL-MR3020 Hardware Version: V1 Firmware Version: TL-MR3020_V1_150921 ISP: German Telekom Hello guys! Regarding above mentioned issue I would like ask for your assistance. I use exclusively a...