DHCP SCOPE BACKUP , EXPORT AND IMPORT

How to take backup of DHCP server

1) Start command prompt

2) Run command "netsh dhcp server export "file name" all" to export all scopes of DHCP servers in file name specified in command

How to Restore DHCP server from backup taken as per above section

1) Start command prompt

2) Run command "netsh dhcp server import "file name" all" to import all scopes on DHCP server

How to take backup of particular scope

1) Start command prompt

2) Run command "Netsh DHCP server v4 export "Scope name" "subnet"

How to restore only particular scope

1) Start command prompt

2) Run command "Netsh DHCP server v4 import "Scope name" "subnet"