1[Unit] 2Description=IS-IS routing daemon 3BindTo=zebra.service 4After=zebra.service 5ConditionPathExists=@SYSCONFDIR@/quagga/isisd.conf 6 7[Service] 8Type=forking 9EnvironmentFile=-@SYSCONFDIR@/default/quagga 10ExecStart=@SBINDIR@/isisd -d $isisd_options -f /etc/quagga/isisd.conf 11Restart=on-abort 12 13[Install] 14WantedBy=multi-user.target 15