Hi and welcome to DaniWeb
It looks like you have trouble with internet connection which sometimes you get low and high speed altogether...
If you can get high-speed connection, then there's no problem with your router, it was probably your ISP giving random connection to your router.
When your router are in high-speed internet connection, how long does it last? If it's high in the beginning and started to slow later, it's normal (for me at least)
flagstar
Practically a Master Poster
618 posts since Oct 2009
Reputation Points: 126
Solved Threads: 59
Welcome to daniweb. I need to know some information
1) When does your internet connection starts to get slow and when does your internet connection get fast?
2) DO a Ping Test and report back. Copy and Paste the Ping Test results here
3) Tell me how many packets are seent and receive.
Example : Packets in: 784490
Packets out: 34661
4) Tell me what is your Internet Speed
Example 100Mb/s
5) Tell me what router are you using?
6) Is any security software hindering the problem
Good luck and hope to hear a reply soon
jingda
Industrious Poster
4,698 posts since Mar 2011
Reputation Points: 182
Solved Threads: 142
Have you change any settings in your router control panel?
jingda
Industrious Poster
4,698 posts since Mar 2011
Reputation Points: 182
Solved Threads: 142