ubuntu_20.04_netplan_ethtool
cat /etc/networkd-dispatcher/routable.d/50-ifup-hooks
#!/bin/bash
/usr/sbin/ethtool -s enp5s0 speed 100 duplex full autoneg off
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chmod +x /etc/networkd-dispatcher/routable.d/50-ifup-hooks
cat /etc/networkd-dispatcher/routable.d/50-ifup-hooks
#!/bin/bash
/usr/sbin/ethtool -s enp5s0 speed 100 duplex full autoneg off
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chmod +x /etc/networkd-dispatcher/routable.d/50-ifup-hooks