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准备测试环境

下载安装SecureCRT

串口工具设置

下载iperf(iperf2或者iperf3)

图形界面版本iperf2

命令行版本iperf3

iPerf 3.1.3 (8 jun 2016 - 1.3 MiB for Windows Vista 64bits to Windows 10 64bits)

iPerf 3.1.3 (8 jun 2016 - 1.3 MiB for Windows XP to Windows 10 32bits)

nhxsta设备默认管理ip

  • 查看设备管理地址
root@NHX6018-0-NPN-256M32-D4:/# ifconfig br-lan
br-lan    Link encap:Ethernet  HWaddr 5C:B1:5F:9A:45:4E
          inet addr:192.168.1.1  Bcast:192.168.1.255  Mask:255.255.255.0
          inet6 addr: fd73:299f:5b88::1/60 Scope:Global
          inet6 addr: fe80::5eb1:5fff:fe9a:454e/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:221 errors:0 dropped:0 overruns:0 frame:0
          TX packets:133 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:23808 (23.2 KiB)  TX bytes:15020 (14.6 KiB)

inet addr:192.168.1.1 就是设备管理地址

同步nhxsta设备时间 方便debug核对log时间

  • 选择中国的时区
  • 点击保存与应用
  • 点击同步浏览器时间 image.png

nhxsta设备sta（client）模式设置

  • 启用:勾选
  • 点击搜索
  • ssid: 选择目标ssid
  • 加密: mixed-psk
  • 密码：

其他无需任何设置！ image.png

查看nhxsta设备获取的外网ip

root@NHX6018-0-NPN-256M32-D4:/# ifconfig ath3
ath3      Link encap:Ethernet  HWaddr 62:B1:5F:9A:45:4F
          inet addr:192.168.124.15  Bcast:192.168.124.255  Mask:255.255.255.0
          inet6 addr: fe80::60b1:5fff:fe9a:454f/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:31 errors:0 dropped:0 overruns:0 frame:0
          TX packets:17 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:6201 (6.0 KiB)  TX bytes:2780 (2.7 KiB)

iperf3 tcp数据流从pc设备到nhxsta设备

pc端 运行iperf3 服务端

  • cmd运行"C:\Users\bitswrt\桌面\iperf-3.1.3-win64\iperf3.exe" -s -i 1

nhxsta设备 运行iperf3 客户端

  • ssh连接到nhxsta设备
root@NHX6018-0-NPN-256M32-D4:~# iperf3 -c 192.168.124.27 -t 500
Connecting to host 192.168.124.27, port 5201
[  4] local 192.168.124.5 port 40434 connected to 192.168.124.27 port 5201
[ ID] Interval           Transfer     Bandwidth       Retr  Cwnd
[  4]   0.00-1.00   sec  43.2 MBytes   362 Mbits/sec   43    317 KBytes
[  4]   1.00-2.00   sec  47.4 MBytes   397 Mbits/sec    0    393 KBytes
[  4]   2.00-3.00   sec  52.3 MBytes   439 Mbits/sec   70    192 KBytes
[  4]   3.00-4.00   sec  53.5 MBytes   449 Mbits/sec   19    242 KBytes
[  4]   4.00-5.00   sec  46.4 MBytes   389 Mbits/sec   17    277 KBytes
[  4]   5.00-6.00   sec  51.2 MBytes   430 Mbits/sec   11    324 KBytes
[  4]   6.00-7.00   sec  53.6 MBytes   449 Mbits/sec   40    260 KBytes
[  4]   7.00-8.00   sec  43.8 MBytes   367 Mbits/sec   16    291 KBytes
[  4]   8.00-9.00   sec  55.3 MBytes   464 Mbits/sec   14    304 KBytes
[  4]   9.00-10.00  sec  53.8 MBytes   451 Mbits/sec    0    397 KBytes
[  4]  10.00-11.00  sec  48.1 MBytes   404 Mbits/sec    0    440 KBytes
[  4]  11.00-12.00  sec  51.0 MBytes   428 Mbits/sec    5    389 KBytes
[  4]  12.00-13.00  sec  56.2 MBytes   472 Mbits/sec   15    348 KBytes
[  4]  13.00-14.00  sec  46.9 MBytes   393 Mbits/sec   16    349 KBytes
[  4]  14.00-15.00  sec  53.8 MBytes   451 Mbits/sec   54    276 KBytes
[  4]  15.00-16.00  sec  54.9 MBytes   460 Mbits/sec    0    382 KBytes
[  4]  16.00-17.00  sec  48.7 MBytes   408 Mbits/sec   16    351 KBytes
[  4]  17.00-18.00  sec  45.9 MBytes   385 Mbits/sec   21    325 KBytes
[  4]  18.00-19.00  sec  51.6 MBytes   433 Mbits/sec    5    313 KBytes
[  4]  19.00-20.00  sec  44.7 MBytes   375 Mbits/sec    0    379 KBytes

iperf3 tcp数据流从nhxsta设备到pc端

nhx设备 运行iperf3服务端

  • ssh连接到nhxsta设备 root@NHX6018-0-NPN-256M32-D4:~# iperf3 -s -i 1

pc端 运行iperf3客户端

cmd运行"C:\Users\bitswrt\桌面\iperf-3.1.3-win64\iperf3.exe" -c 192.168.124.27 -t 500

nhxsta设备 查看漫游状态

ath3 为漫游网卡ifname，通过iwconfig来查看

root@NHX6018-0-NPN-256M32-D4:/# nhxstainfo ath3
Time: 2023-07-1 12:04:04;HW Mode(s): nl80211;ESSID: "OpenWrt";BSSID: 5C:B1:5F:9A:2E:F2;Mode: Master;Channel: 136 (5.680 GHz);BitRate: 1201 MBit/s;RSSI: -95 dBm;Noise: -95 dBm;SNR: 0
Time: 2023-07-1 12:04:05;HW Mode(s): nl80211;ESSID: "OpenWrt";BSSID: 5C:B1:5F:9A:2E:F2;Mode: Master;Channel: 136 (5.680 GHz);BitRate: 1201 MBit/s;RSSI: -95 dBm;Noise: -95 dBm;SNR: 0
Time: 2023-07-1 12:04:06;HW Mode(s): nl80211;ESSID: "OpenWrt";BSSID: 5C:B1:5F:9A:2E:F2;Mode: Master;Channel: 136 (5.680 GHz);BitRate: 1201 MBit/s;RSSI: -95 dBm;Noise: -95 dBm;SNR: 0
Time: 2023-07-1 12:04:07;HW Mode(s): nl80211;ESSID: "OpenWrt";BSSID: 5C:B1:5F:9A:2E:F2;Mode: Master;Channel: 136 (5.680 GHz);BitRate: 1201 MBit/s;RSSI: -95 dBm;Noise: -95 dBm;SNR: 0
Time: 2023-07-1 12:04:08;HW Mode(s): nl80211;ESSID: "OpenWrt";BSSID: 5C:B1:5F:9A:2E:F2;Mode: Master;Channel: 136 (5.680 GHz);BitRate: 1201 MBit/s;RSSI: -95 dBm;Noise: -95 dBm;SNR: 0
Time: 2023-07-1 12:04:09;HW Mode(s): nl80211;ESSID: "OpenWrt";BSSID: 5C:B1:5F:9A:2E:F2;Mode: Master;Channel: 136 (5.680 GHz);BitRate: 1201 MBit/s;RSSI: -95 dBm;Noise: -95 dBm;SNR: 0
Time: 2023-07-1 12:04:10;HW Mode(s): nl80211;ESSID: "OpenWrt";BSSID: 5C:B1:5F:9A:2E:F2;Mode: Master;Channel: 136 (5.680 GHz);BitRate: 1201 MBit/s;RSSI: -95 dBm;Noise: -95 dBm;SNR: 0
Time: 2023-07-1 12:04:11;HW Mode(s): nl80211;ESSID: "OpenWrt";BSSID: 5C:B1:5F:9A:2E:F2;Mode: Master;Channel: 136 (5.680 GHz);BitRate: 1201 MBit/s;RSSI: -95 dBm;Noise: -95 dBm;SNR: 0
Time: 2023-07-1 12:04:12;HW Mode(s): nl80211;ESSID: "OpenWrt";BSSID: 5C:B1:5F:9A:2E:F2;Mode: Master;Channel: 136 (5.680 GHz);BitRate: 1201 MBit/s;RSSI: -95 dBm;Noise: -95 dBm;SNR: 0
Time: 2023-07-1 12:04:13;HW Mode(s): nl80211;ESSID: "OpenWrt";BSSID: 5C:B1:5F:9A:2E:F2;Mode: Master;Channel: 136 (5.680 GHz);BitRate: 1201 MBit/s;RSSI: -95 dBm;Noise: -95 dBm;SNR: 0
Time: 2023-07-1 12:04:14;HW Mode(s): nl80211;ESSID: "OpenWrt";BSSID: 5C:B1:5F:9A:2E:F2;Mode: Master;Channel: 136 (5.680 GHz);BitRate: 1201 MBit/s;RSSI: -95 dBm;Noise: -95 dBm;SNR: 0
Time: 2023-07-1 12:04:15;HW Mode(s): nl80211;ESSID: "OpenWrt";BSSID: 5C:B1:5F:9A:2E:F2;Mode: Master;Channel: 136 (5.680 GHz);BitRate: 1201 MBit/s;RSSI: -95 dBm;Noise: -95 dBm;SNR: 0
Time: 2023-07-1 12:04:16;HW Mode(s): nl80211;ESSID: "OpenWrt";BSSID: 5C:B1:5F:9A:2E:F2;Mode: Master;Channel: 136 (5.680 GHz);BitRate: 1201 MBit/s;RSSI: -95 dBm;Noise: -95 dBm;SNR: 0
^C
root@NHX6018-0-NPN-256M32-D4:/#

nhxsta设备 查看固件版本

cat /etc/nhx_git_version

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