A:AnswerThe default LAN address on an ASUS router will be 192.168.1.1 or 192.168.50.1.
You can change it after you set it up by going into the settings for the LAN and changing the IP there. Depending on the firmware it will have several options to choose from or it will allow you to enter your choice.
A:AnswerI’ve, had terrible speed like 20-60 upload, but that’s mostly because of the rural area I lived in, but for me it doubled my download and upload, it could be different for everyone,
A:AnswerNETGEAR cm1200 if you have 1 gigabit service, or Arris S33 if you can get 2 gigabit. Or hopefully go with Fiber internet and you don't need a modem.