Can I use a router other than the router provided by KT Giga Internet?

Computer

When using KT Giga Internet, can I change the router to another one? Or should I use only the router that KT gave me?

Since Wi-Fi signal is not working well, I want to change it to a high-end router, but I was wondering if the GiGA Internet speed comes out even if I attach another router.

In some cases, if I change the router, it comes out at a 100m wide LAN speed.

  194 3   7 years ago