list network adapters
esxcli network nic list
check if network adapter supports wake-on-lan and it is enabled
esxcli network nic get -n vmnic0 | grep Wakeon
enable wol in network adapter, add this line before the line init 0 in local.sh file
vi /etc/rc.local.d/local.sh
ethtool -s vmnic0 wol g
