我有一台装有 CentOS 7 的东芝 A300 笔记本电脑。我在 BIOS 中启用了 WOL,并ethtool
显示它已启用:
[root@okvmhguest4 ~]# ethtool enp2s0 | grep Wake-on
Supports Wake-on: pumbg
Wake-on: g
但是,在systemctl suspend
以太网端口不闪烁并且笔记本电脑不响应魔术数据包之后。
[root@okvmhguest4 ~]# lspci | grep -i Ethernet
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller (rev 02)
[root@okvmhguest4 ~]# nmcli connection show "Wired connection 1" | grep wake
802-3-ethernet.wake-on-lan: 64 (magic)
802-3-ethernet.wake-on-lan-password: --