INTL 3:770/1 3:770/3
REPLYADDR knute2024@585ranch.com
REPLYTO 3:770/3.0 UUCP
MSGID:  0a1e5c8e
REPLY:  75c6c46c
PID: SoupGate-Win32 v1.05
On 11/24/24 12:50, bp@www.zefox.net wrote:
> I've now got two wifi connections on my Pi5 running Bookworm.
> Following the latest update a day or two ago both come up
> automatically on reboot connecting to the same access point
> with the same frequency and channel. Using ifconfig it's
> possible to turn them on or off individually.
>
> The internal wifi shows a ping time of 5-10 ms, the USB
> external Archer T3U is generally under 2 ms, perhaps because
> it reports a stronger (~95% vs 75%) signal strength.
>
> Using both interfaces together seems to result in much worse
> performance than either one alone, which I didn't expect at all.
> Ping times reach tens of seconds under load, for example. The
> effect relliably appears a few seconds after applying the load
> using the chromium browser.
>
> I'm a little surprised that two interfaces are worse than one.
>
> Has anybody else seen this behavior?
>
> Thanks for reading,
>
> bob prohaska
>

I'm curious, what is the point?  Do you want it to go faster, use a
wire.  Are you going to connect them to different access points?  Do you
have two different networks?  You can plug in multiple USB NICs as well.

--

Knute Johnson

--- SoupGate-Win32 v1.05
 * Origin: Agency HUB, Dunedin - New Zealand | Fido<>Usenet Gateway (3:770/3)
SEEN-BY: 19/38 105/81 106/201 128/187 129/305 153/757 7715 218/700
SEEN-BY: 218/840 220/70 226/17 30 100 227/114 229/110 111 114 200
SEEN-BY: 229/206 300 317 400 426 428 470 550 616 664 700 266/512 267/800
SEEN-BY: 282/1038 291/111 292/854 310/31 320/219 322/757 342/200 396/45
SEEN-BY: 460/58 633/280 281 412 418 420 509 2744 712/848 770/1 3 100
SEEN-BY: 770/330 340 772/210 220 230 902/26 5020/400 5075/35
PATH: 770/3 1 633/280 229/426