Hi, 请教一下，为什么我在小米mini上刷openwrt后，运行mwan3的结果不正常？

kasda

Hi, 请教一下，为什么我在小米mini上刷openwrt后，运行mwan3的结果不正常？数据没有按照指定的那一个WAN口传输。是不是mwan3功能不完善？

运行mwan3的路由器环境：
xiaomi mini router + openwrt 24 firmware, 包括mwan3, iptables-nft, ip6tables-nft.

网络拓扑：
computer(192.168.1.144, iperf3 client) -------- xiaomi mini router wan(LAN=192.168.1.1, wan=192.168.20.29) ------ router A(192.168.20.1)   ------- iperf3 server(192.168.20.183)
computer(192.168.1.144, iperf3 client) -------- xiaomi mini router wanb(LAN=192.168.1.1, wanb=192.168.0.128) ------ router B(LAN=192.168.0.1, WAN=192.168.20.30) --------- router A(192.168.20.1)   ------- iperf3 server(192.168.20.183)

xiaomi mini router:
wan: eth0.2
wanb: eth0.3

以下ping都正常：
ping baidu.com -I eth0.2
ping baidu.com -I eth0.3


mwan3规则：

root@OpenWrt:~# cat /etc/config/mwan3
...

config rule 'https'
        option sticky '1'
        option dest_port '443'
        option proto 'tcp'
        option use_policy 'balanced'

config rule 'udp_wan1'
        option family 'ipv4'
        option proto 'udp'
        option src_ip '192.168.1.144'
        option sticky '1'
        option use_policy 'wan_only'

config rule 'tcp_wanb'
        option family 'ipv4'
        option proto 'tcp'
        option src_ip '192.168.1.144'
        option sticky '1'
        option use_policy 'wanb_only'                <-- 测试结果不是走wanb，而是走的wan。

config rule 'default_rule_v4'
        option dest_ip '0.0.0.0/0'
        option use_policy 'wanb_only'
        option family 'ipv4'
        option proto 'all'
        option sticky '0'

config rule 'default_rule_v6'
        option dest_ip '::/0'
        option use_policy 'balanced'
        option family 'ipv6'

路由表信息正常：

root@OpenWrt:~# ip route
default via 192.168.0.1 dev eth0.3 proto static src 192.168.0.128 metric 5
default via 192.168.20.1 dev eth0.2 proto static src 192.168.20.29 metric 10
192.168.0.0/24 dev eth0.3 proto static scope link metric 5
192.168.1.0/24 dev br-lan proto kernel scope link src 192.168.1.1
192.168.20.0/24 dev eth0.2 proto static scope link metric 10
root@OpenWrt:~#


1. 测试iperf3之前

root@OpenWrt:~# ifconfig
......
eth0.2    Link encap:Ethernet  HWaddr 64:09:80:4B:96:5E  
          inet addr:192.168.20.29  Bcast:192.168.20.255  Mask:255.255.255.0
          inet6 addr: fe80::6609:80ff:fe4b:965e/64 Scopeink
          inet6 addr: 240e:3b6:32b0:9de0:6609:80ff:fe4b:965e/64 Scope:Global
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:47027 errors:0 dropped:0 overruns:0 frame:0
          TX packets:163377 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:2702922 (2.5 MiB)  TX bytes:245544160 (234.1 MiB)

eth0.3    Link encap:Ethernet  HWaddr 64:09:80:4B:96:5E  
          inet addr:192.168.0.128  Bcast:192.168.0.255  Mask:255.255.255.0
          inet6 addr: fe80::6609:80ff:fe4b:965e/64 Scopeink
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:725 errors:0 dropped:0 overruns:0 frame:0
          TX packets:453 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:91207 (89.0 KiB)  TX bytes:56342 (55.0 KiB)


2. UDP测试：数据走的wan/eth0.2

C:\Users\Administrator>D:\software+tools\iperf3.16_64\iperf3.exe -c 192.168.20.183 -u -b 100M
Connecting to host 192.168.20.183, port 5201
[  5] local 192.168.1.144 port 65227 connected to 192.168.20.183 port 5201
[ ID] Interval           Transfer     Bitrate         Total Datagrams
[  5]   0.00-1.01   sec  11.4 MBytes  94.9 Mbits/sec  8195
[  5]   1.01-2.01   sec  11.4 MBytes  95.7 Mbits/sec  8197
[  5]   2.01-3.00   sec  11.3 MBytes  95.3 Mbits/sec  8111
[  5]   3.00-4.01   sec  11.5 MBytes  95.7 Mbits/sec  8255
[  5]   4.01-5.01   sec  11.5 MBytes  95.7 Mbits/sec  8229
[  5]   5.01-6.00   sec  11.3 MBytes  95.7 Mbits/sec  8105
[  5]   6.00-7.00   sec  11.4 MBytes  95.7 Mbits/sec  8182
[  5]   7.00-8.00   sec  11.4 MBytes  95.7 Mbits/sec  8207
[  5]   8.00-9.00   sec  11.4 MBytes  95.7 Mbits/sec  8158
[  5]   9.00-10.01  sec  11.5 MBytes  95.7 Mbits/sec  8251
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate         Jitter    Lost/Total Datagrams
[  5]   0.00-10.01  sec   114 MBytes  95.6 Mbits/sec  0.000 ms  0/81890 (0%)  sender
[  5]   0.00-10.01  sec   114 MBytes  95.5 Mbits/sec  0.011 ms  0/81818 (0%)  receiver

iperf Done.


root@OpenWrt:~# ifconfig
......
eth0.2    Link encap:Ethernet  HWaddr 64:09:80:4B:96:5E  
          inet addr:192.168.20.29  Bcast:192.168.20.255  Mask:255.255.255.0
          inet6 addr: fe80::6609:80ff:fe4b:965e/64 Scopeink
          inet6 addr: 240e:3b6:32b0:9de0:6609:80ff:fe4b:965e/64 Scope:Global
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:49370 errors:0 dropped:0 overruns:0 frame:0
          TX packets:245341 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:3057293 (2.9 MiB)  TX bytes:368549293 (351.4 MiB)

eth0.3    Link encap:Ethernet  HWaddr 64:09:80:4B:96:5E  
          inet addr:192.168.0.128  Bcast:192.168.0.255  Mask:255.255.255.0
          inet6 addr: fe80::6609:80ff:fe4b:965e/64 Scopeink
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:876 errors:0 dropped:0 overruns:0 frame:0
          TX packets:541 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:114863 (112.1 KiB)  TX bytes:64699 (63.1 KiB)


3. TCP测试：数据走的wan/eth0.2

C:\Users\Administrator>D:\software+tools\iperf3.16_64\iperf3.exe -c 192.168.20.183
Connecting to host 192.168.20.183, port 5201
[  5] local 192.168.1.144 port 63303 connected to 192.168.20.183 port 5201
[ ID] Interval           Transfer     Bitrate
[  5]   0.00-1.01   sec  11.8 MBytes  98.0 Mbits/sec
[  5]   1.01-2.01   sec  11.4 MBytes  95.0 Mbits/sec
[  5]   2.01-3.00   sec  11.1 MBytes  93.9 Mbits/sec
[  5]   3.00-4.02   sec  10.8 MBytes  89.1 Mbits/sec
[  5]   4.02-5.00   sec  10.5 MBytes  89.2 Mbits/sec
[  5]   5.00-6.01   sec  10.8 MBytes  89.2 Mbits/sec
[  5]   6.01-7.01   sec  10.4 MBytes  87.4 Mbits/sec
[  5]   7.01-8.00   sec  11.2 MBytes  94.8 Mbits/sec
[  5]   8.00-9.01   sec  11.4 MBytes  94.9 Mbits/sec
[  5]   9.01-10.00  sec  11.2 MBytes  94.8 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate
[  5]   0.00-10.00  sec   110 MBytes  92.6 Mbits/sec                  sender
[  5]   0.00-10.00  sec   110 MBytes  92.5 Mbits/sec                  receiver

iperf Done.


root@OpenWrt:~# ifconfig
......
eth0.2    Link encap:Ethernet  HWaddr 64:09:80:4B:96:5E  
          inet addr:192.168.20.29  Bcast:192.168.20.255  Mask:255.255.255.0
          inet6 addr: fe80::6609:80ff:fe4b:965e/64 Scopeink
          inet6 addr: 240e:3b6:32b0:9de0:6609:80ff:fe4b:965e/64 Scope:Global
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:91266 errors:0 dropped:0 overruns:0 frame:0
          TX packets:324809 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:5135430 (4.8 MiB)  TX bytes:488716730 (466.0 MiB)

eth0.3    Link encap:Ethernet  HWaddr 64:09:80:4B:96:5E  
          inet addr:192.168.0.128  Bcast:192.168.0.255  Mask:255.255.255.0
          inet6 addr: fe80::6609:80ff:fe4b:965e/64 Scopeink
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:942 errors:0 dropped:0 overruns:0 frame:0
          TX packets:598 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:120513 (117.6 KiB)  TX bytes:72670 (70.9 KiB)


请大家指教，谢谢！

iamyangyi

规则不对呗

mzk44j

我好奇这种10年前的垃圾路由器，你居然还没扔？？？7620早该淘汰了

kasda

iamyangyi 发表于 2025-6-11 16:59
规则不对呗

请教一下，规则哪个位置不对？