Network Layout:

[LAPTOP] ---> wifi ---> [ROUTER] ---> cable ---> [SERVER]

Symptoms:
- SSH'ing into the server from the laptop is very laggy.
- Server pings Router 10 times per second, packet loss is 0%.
- Laptop pings Router 10 times per second, packet loss is about 20%.

The laptop states that WIFI signal strength is 92%.

Routing tables look fine, using correct devices etc.


I have negligible networking knowledge, can someone give me some advice about how to alleviate this dreadful lag?