In "I Still Hate WiFi" news:
In the house where I'm staying now, there are three wireless access points in strategic places in the house. Unfortunately, the linking isn't as optimal as I'd like it to be.
I've been primarily using a remote computer from my iPhone for nearly three weeks, so when there is any lag, it becomes pretty obvious.
Pretty much every night here, the lag increases to an annoying degree, so much so that I get better results by turning off WiFi and using mobile data (currently AT&T is working the best in the house).
Because I'm using Tailscale, I still get access to all the same resources whether I'm on WiFi or not, and it only takes a second or two to reestablish the connection when the provider is switched, even if I change between my primary and secondary eSIM for data.
This place is so congested, though. If I do an environment scan from my UniFi controller, I see about 85 wireless access points in the area.
It's not that bad in my New York City neighborhood.
I've confirmed that latency and jitter are perfectly fine on wired devices here in the house. Even with three wireless access points spread out as much as possible as far as spectrum goes, things still get stupid, especially in the upstream direction.
Anyway, I hate WiFi. The end.
In case anyone cares, here's the latency and jitter I get when pinging my iPhone on AT&T from one of my home computers in New York, about 500 miles away.
36 packets transmitted, 36 received, 0% packet loss, time 73ms
rtt min/avg/max/mdev = 40.558/171.173/370.040/104.540 ms
On WiFi, it was more like min 39ms, max 550 ms, average 100 something ms. I've seen better while on AT&T.
Ehhh, whatever.
John Dowling, Jr.
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