Router Powered up takes 15-20 mins to get connected to Internet
I'm having an issue with Archer A10 Model (AC2600 MU-MIMO Wi-Fi Router). Usually after a powercut when the Router restarts (and occassionally when I reboot from browser after login to Router), it takes 20 mins and above to get connected to Internet. Even though the router is connected directly to the Internet. I don't know what is taking so long or what is the issue. This has been a perennial issue ever since I purchased this Router.
I recently (07Aug2024) upgraded the firmware (1.0.2 20240531 rel.36373 (5553)) as well from the older firmware version (1.0.0 Build 20200402 rel.75473(5553)). After this firmware upgrade as well the issue continues to persist. Any help would be sincerely appreciated. I'd be more than happy if you need any further information to resolve this issue.