i have designed a small network (school project). Check the attachment for the packettracer screenshot.
situation: i have to divide the Personel from the Students with VLAN. so i made a vlan 10 on the main switch for the students, and connect another switch to that port (vlan 10). the dhcp server is also connected to the main switch, now is it possible to use 1 dhcp server for both vlans? (default 1 (personel) and the students, 10). what kind of configuration do i have to make in my router and switch ?
Yes - all you need is:-
1) 1 Layer 3 interface in VLAN 1
2) 1 layer 3 interface in VLAN 10
3) In the VLAN interface for VLAN 10 configure "ip helper-address x.x.x.x" x.x.x.x - IP address of dhcp server
IN the DHCP server you must have 2 scopes configured - 1 scope for VLAN 1 IP subnet and the other scope for VLAN 10 IP subnet.