Changes

==Configuration overview and prerequisites==

==Configuration overview and prerequisites==

For this configuration you will need 2 routers. One as a DHCP Server and the other as a DHCP Relay

For this configuration you will need 2 routers. One as a DHCP Server and the other as a DHCP Relay.

'''Prerequisites:'''

'''Prerequisites:'''

DHCP Relay device WAN port needs to be connected to DHCP server LAN port

DHCP Relay device WAN port needs to be connected to DHCP server LAN port.

DHCP Relay network settings:

DHCP Relay network settings:

==Configuration Steps==

==Configuration Steps==

1. Enable DHCP Relay feature on device which will relay DHCP requests. In WebUI navigate to '''Network -> Interface -> LAN -> DHCP Server''' and change '''Enable DHCP''' field value from Enable to Relay and then type in the DHCP Server IP and click on Save & Apply.

1. Enable DHCP Relay feature on device which will relay DHCP requests. In WebUI navigate to '''Network -> Interface -> LAN -> DHCP Server''' and change '''Enable DHCP''' field value from Enable to Relay and then type in the DHCP Server IP address and click on Save & Apply.

[[File:Networking_rutx_manual_lan_static_dhcp_server_dhcp_relay_configuration_v1.png|border|class=tlt-border]]

[[File:Networking_rutx_manual_lan_static_dhcp_server_dhcp_relay_configuration_v1.png|border|class=tlt-border]]

* 12h - specifies DHCP lease time

* 12h - specifies DHCP lease time

4. In this topology DHCP Server has no route to DHCP Relay's network so it must be added manually.

4. In this topology DHCP Server has no route to DHCP Relay's network so it must be added manually. Static route can be added via '''Network -> Routing -> Static IPv4 routes'''.

Static route can be added via '''Network -> Routing -> Static IPv4 routes'''.

[[File:Networking_rutx_manual_routing_ip4_static_routes_configuration_v1.png|border|class=tlt-border]]

[[File:Networking_rutx_manual_routing_ip4_static_routes_configuration_v1.png|border|class=tlt-border]]