A DHCP relay agent is any host or IP router that forwards DHCP packets between clients
and servers.
Note : Follow below given Picture
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note : click on image to view
Here we have a DHCP Server IP address (192.168.2.254)
Router :-
Fastethernet 0/1 -- 192.168.2.1 (connected to DHcp Server Using Switch )
Fastethernet 0/0 -- 192.168.1.1
Note : we need to setup two dhcp pooL in DHCP server :
PooL1 :-- FOr 192.168.2.0/24
PooL 2: For 192.168.1.0/24
For doing This check below :
Setting PooL 1 : Go to DHCP server and click on COnfig services dhcp
Setting PooL 2: Go to DHCP server and click on COnfig services dhcp
Now Go to Router and SET as DHCP relay agent so that from PC 0 from First switch DHCP broadcast can reach to dhcp server
Important : Go to Router fastether 0/0 Interface
Now you can go to Client and click for dhcp IP request like given below :
Enjoy DHcp Relay power
