1[Unit] 2Description=gBMC DHCP Client 3After=network.target dhcp-done.service 4Wants=dhcp-done.service 5StartLimitIntervalSec=10 6StartLimitBurst=3 7 8[Service] 9Restart=on-failure 10RestartSec=5 11ExecStartPre=/usr/bin/update-dhcp-status 'ONGOING' 'Starting dhcp process' 12ExecStart=/usr/bin/udhcpc6 -f -q -O fqdn -O bootfile_url -O bootfile_param -i %I -s /usr/libexec/gbmc-br-dhcp.sh 13 14[Install] 15WantedBy=multi-user.target 16