[Unit]
Description=MACSec service
DefaultDependencies=no
After=RdkWanManager.service

[Service]
Type=oneshot
ExecStart=/bin/sh /usr/sbin/MACSec.sh
ExecStop=/sbin/ip link delete macsec0
TimeoutSec=10 
RemainAfterExit=yes

[Install]
WantedBy=multi-user.target