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请教大家个问题,我现在用一台有线千兆的硬路由做AP
接在硬路由lan口上的2台电脑之间测速可以接近千兆
但是登录硬路由, 测试路由器到任何一台电脑的速度都只有100M多一点
并且测试期间路由器cpu占用特别高
测试软件用的iperf3
我试了K2T和netgear wndr3800, 刷L大的固件都是这个效果
具体情况如下
千兆有线路由器IP 192.168.2.89
接在路由器LAN口上的电脑A的IP 192.168.2.2
接在路由器LAN口上的电脑B的IP 192.168.2.3
用iperf3测试电脑A到电脑B的速度是接近千兆的,结果如下
- D:\桌面\iperf-3.1.3-win64\iperf-3.1.3-win64>iperf3 -c 192.168.2.3
- Connecting to host 192.168.2.3, port 5201
- [ 4] local 192.168.2.2 port 52732 connected to 192.168.2.3 port 5201
- [ ID] Interval Transfer Bandwidth
- [ 4] 0.00-1.01 sec 106 MBytes 876 Mbits/sec
- [ 4] 1.01-2.01 sec 104 MBytes 874 Mbits/sec
- [ 4] 2.01-3.01 sec 107 MBytes 897 Mbits/sec
- [ 4] 3.01-4.01 sec 106 MBytes 892 Mbits/sec
- [ 4] 4.01-5.01 sec 107 MBytes 897 Mbits/sec
- [ 4] 5.01-6.01 sec 106 MBytes 895 Mbits/sec
- [ 4] 6.01-7.00 sec 107 MBytes 897 Mbits/sec
- [ 4] 7.00-8.00 sec 107 MBytes 895 Mbits/sec
- [ 4] 8.00-9.00 sec 107 MBytes 896 Mbits/sec
- [ 4] 9.00-10.00 sec 106 MBytes 889 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - - -
- [ ID] Interval Transfer Bandwidth
- [ 4] 0.00-10.00 sec 1.04 GBytes 891 Mbits/sec sender
- [ 4] 0.00-10.00 sec 1.04 GBytes 891 Mbits/sec receiver
- iperf Done.
复制代码 但是ssh登录路由器的192.168.2.89, 测试路由器到任意一台电脑的速度确只有100M, 而且测试期间路由器CPU占用很高
- root@LEDE89:~# iperf3 -c 192.168.2.2
- Connecting to host 192.168.2.2, port 5201
- [ 5] local 192.168.2.89 port 39738 connected to 192.168.2.2 port 5201
- [ ID] Interval Transfer Bitrate Retr Cwnd
- [ 5] 0.00-1.05 sec 13.8 MBytes 110 Mbits/sec 0 53.7 KBytes
- [ 5] 1.05-2.03 sec 12.5 MBytes 107 Mbits/sec 0 53.7 KBytes
- [ 5] 2.03-3.07 sec 13.8 MBytes 111 Mbits/sec 0 66.5 KBytes
- [ 5] 3.07-4.02 sec 12.5 MBytes 111 Mbits/sec 0 53.7 KBytes
- [ 5] 4.02-5.08 sec 13.8 MBytes 108 Mbits/sec 0 147 KBytes
- [ 5] 5.08-6.03 sec 12.5 MBytes 110 Mbits/sec 0 66.5 KBytes
- [ 5] 6.03-7.09 sec 13.8 MBytes 110 Mbits/sec 0 59.4 KBytes
- [ 5] 7.09-8.05 sec 12.5 MBytes 109 Mbits/sec 0 59.4 KBytes
- [ 5] 8.05-9.01 sec 12.5 MBytes 109 Mbits/sec 0 53.7 KBytes
- [ 5] 9.01-10.06 sec 13.8 MBytes 109 Mbits/sec 0 62.2 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - - -
- [ ID] Interval Transfer Bitrate Retr
- [ 5] 0.00-10.06 sec 131 MBytes 109 Mbits/sec 0 sender
- [ 5] 0.00-10.06 sec 131 MBytes 109 Mbits/sec receiver
- iperf Done.
复制代码
路由器用过K2T和WNDR3800都是一样效果, SFE打开关闭和关闭都测试了,是一样的结果.
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