# 调小MTU来获得更稳定的网络

电脑连某些WIFI总是不稳定，时不时断流，干脆调小MTU来保证长连接更稳定。

## Win10

- ping -l 1372 -f www.baidu.com
- netsh interface ipv4 show subinterfaces
- netsh interface ipv4 set subinterface “WLAN” mtu=1400 store=persistent

## Ubuntu

    1
    2
    3
    4
    5
    6
    7
    8
    9

    [Unit]
    Description=Reset-mtu
    After=network.target
    [Service]
    ExecStart=/usr/sbin/ifconfig ens33 mtu 1400
    ExecReload=/bin/kill -HUP $MAINPID
    Restart=on-failure
    [Install]
    WantedBy=multi-user.target

- netstat -i
- ping -s 1372 -M do www.baidu.com
- sudo nano /etc/systemd/system/rmtu.service
- sudo systemctl enable rmtu && sudo systemctl start rmtu
- cat /sys/class/net/ens33/mtu

运维
调小MTU来获得更稳定的网络
https://occdn.limour.top/2554.html
Author
Limour
Posted on
February 2, 2023
Licensed under
使用手表做指南针 Previous
甲骨文云，给服务器增加负载 Next

#### Search

Keyword