On 2023/06/27 10:55, Reyk Floeter wrote:
> This works fine with my 11ac setup and performance seems OK (around
> 200Mbps - what can I expect on OpenBSD these days?). I don't know if
> the device supports UHB channels.
That seems a little on the low side but in the right ballpark,
I have this (AP is mikrotik hapax2 - I get about 470Mb/s on
internet speed tests to my phone which is probably maxed out
on the internet connection)
$ tcpbench -n 4 10.15.5.102
[...snip...]
Conn: 4 Mbps: 270.078 Peak Mbps: 271.705 Avg Mbps: 67.519
58198 14073112 112.811 43.69%
58195 4542376 36.412 14.10%
58192 4223816 33.858 13.11%
58190 9374352 75.145 29.10%
Conn: 4 Mbps: 258.226 Peak Mbps: 271.705 Avg Mbps: 64.556
59206 14284520 113.482 43.53%
59203 4734960 37.616 14.43%
59200 4290424 34.085 13.08%
59197 9501776 75.486 28.96%
Conn: 4 Mbps: 260.669 Peak Mbps: 271.705 Avg Mbps: 65.167
60211 14145512 112.601 43.21%
60209 4781296 38.060 14.60%
60206 4377304 34.844 13.37%
60203 9435168 75.106 28.82%
Conn: 4 Mbps: 260.611 Peak Mbps: 271.705 Avg Mbps: 65.153
^C
--- 10.15.5.102 tcpbench statistics ---
1978465612 bytes sent over 60.560 seconds
bandwidth min/avg/max/std-dev = 248.205/261.506/271.705/4.365 Mbps
802.11 flags=0<>: beacon, timestamp 2230421504685, interval 100,
caps=12421<ESS,PRIVACY,SPECTRUM_MGMT,SHORT_SLOTTIME,RADIO_MEASUREMENT>, ssid
(XXX), rates 6M* 9M 12M* 18M 24M* 36M 48M 54M, ds (chan 36), tim 0x00010000,
country 'GB ', channel 36 limit 23dB, channel 40 limit 23dB, channel 44 limit
23dB, channel 48 limit 23dB, channel 52 limit 23dB, channel 56 limit 23dB,
channel 60 limit 23dB, channel 64 limit 23dB, channel 100 limit 30dB, channel
104 limit 30dB, channel 108 limit 30dB, channel 112 limit 30dB, channel 116
limit 30dB, channel 120 limit 30dB, channel 124 limit 30dB, channel 128 limit
30dB, channel 132 limit 30dB, channel 136 limit 30dB, channel 140 limit 30dB,
channel 144 limit 30dB, channel 149 limit 14dB, channel 153 limit 14dB, channel
157 limit 14dB, channel 161 limit 14dB, channel 165 limit 14dB, channel 169
limit 14dB, channel 173 limit 14dB, power constraint 0dB, tpcreport 0x1200,
rsn=<version 1,groupcipher ccmp,cipher ccmp,akms PSK SAE,rsncap
0x80,integrity-groupcipher bip>, 3 stations, 3% utilization, admission capacity
0us/s, 70:5 0x73d000000c,
htcaps=<20/40MHz,LDPC,SGI@20MHz,SGI@40MHz,TXSTBC,RXSTBC 1 stream,A-MSDU
7935,A-MPDU max 65535,RxMCS 0xffff0000000000000000>, htop=<40MHz chan
36:40,htprot none,non-greenfield STA,basic MCS set 0x0000000000000000>, 127:10
0x04000f00000000400040, vhtcaps=<max MPDU
11454,80MHz,LDPC,SGI@80MHz,TxSTBC,RxSTBC 1 stream,beamformer STS 1,max A-MPDU
1024K,Rx ant pattern consistent,Tx ant pattern consistent,RxMCS 0-9@1SS
0-9@2SS,TxMCS 0-9@1SS 0-9@2SS>, vhtop=<using HT chan width,center chan 38,basic
MCS set 0-7@1SS>, 195:4 0x022e2e2e, 244:1 0x20, 255:28
0x230d01081a4010047048881f418104110800fafffaff391cc7711c07, 255:7
0x24f43f002afcff, 255:2 0x2703, 255:14 0x260303a4ff27a4ff4243ff6232ff, vendor
0x8cfdf00101020100020101030301010004010109020000, vendor
0x0050f2020101830003a4000027a4000042435e0062322f00, vendor
0x8cfdf0040000494c51030209720100000000fdff0000, vendor 0x8cfdf004010100,
<radiotap v0, tsf 3038318724, 0Mbit/s, chan 36, 11n, sig 63dBm, noise -106dBm>
