WA4320i 5G 2*2mimo ac无线局域网测速 220Mbits/sec 左右

刷的官网最新胖ap固件

电脑端的无线网卡使用killer wireless n/a/ac 1535 最大支持ac 2*2mimo

Connecting to host 10.168.1.12, port 5201

 [ 4] local 10.168.1.128 port 49568 connected to 10.168.1.12 port 5201

 [ ID] Interval Transfer Bandwidth Total Datagrams 

[ 4] 0.00-10.00 sec 275 MBytes 231 Mbits/sec 35203 

[ 4] 10.00-20.00 sec 263 MBytes 221 Mbits/sec 33671 

[ 4] 20.00-30.00 sec 268 MBytes 225 Mbits/sec 34318

 [ 4] 30.00-40.00 sec 258 MBytes 217 Mbits/sec 33063 

[ 4] 40.00-50.00 sec 255 MBytes 214 Mbits/sec 32700 

[ 4] 50.00-60.00 sec 260 MBytes 218 Mbits/sec 33320 

- - - - - - - - - - - - - - - - - - - - - - - - -

 [ ID] Interval Transfer Bandwidth Jitter Lost/Total Datagrams

 [ 4] 0.00-60.00 sec 1.54 GBytes 221 Mbits/sec 0.498 ms 17540/202275 (8.7%)

 [ 4] Sent 202275 datagrams 

 iperf Done. 

===============以上为千兆交换几下无线测速==============

===============以下为同环境千兆有线测速================

D:\>iperf3 -u -c 10.168.1.12 -b 1000M -t 60 -i 10 Connecting to host 10.168.1.12, port 5201

 [ 4] local 10.168.1.10 port 62515 connected to 10.168.1.12 port 5201 

[ ID] Interval Transfer Bandwidth Total Datagrams

 [ 4] 0.00-10.00 sec 1.09 GBytes 937 Mbits/sec 143000 

[ 4] 10.00-20.00 sec 1.10 GBytes 948 Mbits/sec 144677

 [ 4] 20.00-30.00 sec 1.10 GBytes 948 Mbits/sec 144678 

[ 4] 30.00-40.00 sec 1.10 GBytes 948 Mbits/sec 144675

 [ 4] 40.00-50.00 sec 1.10 GBytes 948 Mbits/sec 144615 

[ 4] 50.00-60.00 sec 1.10 GBytes 946 Mbits/sec 144405

 - - - - - - - - - - - - - - - - - - - - - - - - - 

[ ID] Interval Transfer Bandwidth Jitter Lost/Total Datagrams 

[ 4] 0.00-60.00 sec 6.61 GBytes 946 Mbits/sec 1349.181 ms 0/2 (0%) 

[ 4] Sent 2 datagrams 

 iperf Done.

请问是哪里设置错误了吗？