突然发现家里的移动宽带只有在测速网站上测速时上行才有 50Mbps 左右.实际使用时上行只有 5Mbps

坐标 028

搞了台按量计费的云服务用 iperf3 测试了，上行只有 5Mbps ，下行达标。

上行

root@openwrt24:~# iperf3 -c 1.14.127.192
Connecting to host 1.14.127.192, port 5201
[  5] local 100.65.233.75 port 52186 connected to 1.14.127.192 port 5201
[ ID] Interval           Transfer     Bitrate         Retr  Cwnd
[  5]   0.00-1.00   sec  1.75 MBytes  14.7 Mbits/sec  369   2.76 KBytes       
[  5]   1.00-2.00   sec   640 KBytes  5.24 Mbits/sec   46   4.14 KBytes       
[  5]   2.00-3.00   sec   640 KBytes  5.24 Mbits/sec   49   4.14 KBytes       
[  5]   3.00-4.00   sec   384 KBytes  3.15 Mbits/sec   40   6.89 KBytes       
[  5]   4.00-5.00   sec   640 KBytes  5.24 Mbits/sec   48   5.52 KBytes       
[  5]   5.00-6.00   sec   640 KBytes  5.24 Mbits/sec   46   4.14 KBytes       
[  5]   6.00-7.00   sec   640 KBytes  5.25 Mbits/sec   48   4.14 KBytes       
[  5]   7.00-8.00   sec   640 KBytes  5.24 Mbits/sec   44   1.38 KBytes       
[  5]   8.00-9.00   sec   640 KBytes  5.24 Mbits/sec   50   2.76 KBytes       
[  5]   9.00-10.00  sec   512 KBytes  4.19 Mbits/sec   49   4.14 KBytes       
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-10.00  sec  7.00 MBytes  5.87 Mbits/sec  789             sender
[  5]   0.00-10.01  sec  6.34 MBytes  5.31 Mbits/sec                  receiver

iperf Done.

下行：

root@openwrt24:~# iperf3 -c 1.14.127.192 -R
Connecting to host 1.14.127.192, port 5201
Reverse mode, remote host 1.14.127.192 is sending
[  5] local 100.65.233.75 port 52806 connected to 1.14.127.192 port 5201
[ ID] Interval           Transfer     Bitrate
[  5]   0.00-1.00   sec  43.9 MBytes   368 Mbits/sec                  
[  5]   1.00-2.00   sec  23.6 MBytes   198 Mbits/sec                  
[  5]   2.00-3.00   sec  21.5 MBytes   180 Mbits/sec                  
[  5]   3.00-4.00   sec  22.5 MBytes   189 Mbits/sec                  
[  5]   4.00-5.00   sec  23.1 MBytes   194 Mbits/sec                  
[  5]   5.00-6.00   sec  23.5 MBytes   197 Mbits/sec                  
[  5]   6.00-7.00   sec  21.0 MBytes   176 Mbits/sec                  
[  5]   7.00-8.00   sec  24.0 MBytes   201 Mbits/sec                  
[  5]   8.00-9.00   sec  22.1 MBytes   186 Mbits/sec                  
[  5]   9.00-10.00  sec  23.0 MBytes   193 Mbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-10.01  sec   251 MBytes   211 Mbits/sec  8420             sender
[  5]   0.00-10.00  sec   248 MBytes   208 Mbits/sec                  receiver

iperf Done.

用 Natmap 打洞后连接也只有 5Mbps 上行，使用 EasyTier 组网也只有 5.

lilu0826

2 天前

root@openwrt24:~# ./speedtest -s 24447

Speedtest by Ookla

Server: China Unicom 5G - Shanghai (id: 24447)
ISP: xTom
Idle Latency: 40.97 ms (jitter: 0.76ms, low: 40.58ms, high: 41.96ms)
Download: 927.74 Mbps (data used: 1.1 GB)
117.46 ms (jitter: 34.19ms, low: 40.17ms, high: 168.08ms)
Upload: 45.61 Mbps (data used: 43.6 MB)
424.93 ms (jitter: 81.13ms, low: 38.37ms, high: 877.74ms)
Packet Loss: Not available.
Result URL: https://www.speedtest.net/result/c/1094e16b-2998-4907-bd19-0489c2ec5671
root@openwrt24:~# ./speedtest -s 59386

Speedtest by Ookla

Server: 浙江电信 - HangZhou (id: 59386)
ISP: xTom
Idle Latency: 41.17 ms (jitter: 0.34ms, low: 40.07ms, high: 41.27ms)
Download: 957.59 Mbps (data used: 1.2 GB)
113.24 ms (jitter: 32.84ms, low: 40.86ms, high: 166.10ms)
Upload: 46.97 Mbps (data used: 47.2 MB)
378.66 ms (jitter: 77.63ms, low: 40.18ms, high: 729.23ms)
Packet Loss: Not available.
Result URL: https://www.speedtest.net/result/c/a111661f-a850-4f1e-a911-d29b873c0e8

speedtest 正常