ubuntu 休眠以後網絡間接失敗 can not connect to network after suspend (wake up)

ubuntu for laptop系統在系統休眠後wakeup 以後,網絡鏈接失敗, 有線網絡沒法鏈接, 無線wifi沒法鏈接, 只能重啓後才能恢復, 此時能夠採用如下方法處理:

1. 在/etc/pm/sleep.d/目錄下建立network-manager-resume.

2. 貼上如下命令並保存.

#!/bin/sh
case "${1}" in
resume|thaw)
service network-manager restart;;
esac

case $1 in
suspend|suspend_hybrid|hibernate)
;;
resume|thaw)
nmcli nm sleep false
;;
esac