Exam AZ-800 topic 4 question 1 discussion

Box 1: 3 You need a DHCP scope for each of the three subnets. Box 2: 2 The two client VLANs need a DHCP Relay Agent to forward DHCP requests to the DHCP server. The datacenter VLAN that contains the DHCP server does not require a DHCP Relay Agent.

Scopes: 2. You need a scope for each client subnet, but you don't need a scope for the datacenter subnet. DHCP relay agents: 2. One for each client subnet.

Answer is both 2

Two clients VLAN -> two subnets -> Two DHCP Scopes. Each scope need a relay agent -> Two DHCP relay agent.

DHCP Scopes - 2 DHCP Relays 2

trick question. read it carefully. you don't need a scope for servers you need 2x scopes for 2x subnet clients. and 1 dhcp relay for each subnet (total =2) box1: 2 box2: 2

Its 2 & 2.

"two VLANs for client computers" "provide IP configurations to all the client computers" https://learn.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2008-R2-and-2008/cc771390(v=ws.11) A relay agent is a small program that relays DHCP/BOOTP messages between clients and servers on different subnets One scope per subnet Answer is 2 scopes and 2 relays

It's very confusing.If we think two vlans for clients and one for datacenter (only servers) it's 2 -2, but if we think that in datacetner could be clients it's 3-2.A standard environment is datacenter without clients, only servers, so I think 2-2

Box 1: 3 and Box 2: 2 You would need to create 3 DHCP scopes (1 for each VLAN) and 2 DHCP relays (1 for each VLAN that is not the datacenter VLAN, where the DHCP server is located). This is because the DHCP server needs to be able to provide IP configurations to all the client computers on all the VLANs, and the DHCP relays are needed to forward DHCP broadcast messages from the client computers on the non-datacenter VLANs to the DHCP server in the datacenter VLAN.

It should be 2 n 2

1 Dhcp server can work with all the vlans https://social.technet.microsoft.com/Forums/ie/en-US/d4f4a734-ca38-405b-8fbb-279eb7ae82f0/dhcp-for-multiple-vlans?forum=winserver8setup#:~:text=A%20single%20DHCP%20server%20should%20be%20able%20to%20handle%20all%20the%20VLANs.,-.%20%3A&text=0-,Hi%20boe_d%2C,relay%20packets%20between%20different%20VLANs. 2. One dhcp server can serve 2 subnets with 2 scopes 3. 2 scopes/subnets will require one relay agent per subnet - so 2 relay agents https://social.technet.microsoft.com/Forums/ie/en-US/7d76e12f-9e47-4cc4-a280-2f9695de0b11/single-dhcp-server-managing-multiple-subnets?forum=winserveripamdhcpdns

Hmm, I'd say 2 and 2. Yes there are 3 subnets, but the question states "Your network contains two VLANs for client computers..." - "You need to use the DHCP server to provide IP configurations to all the client computers..." It doesn't say you need DHCP addresses for the datacentre, only that you are deploying a DHCP server in the datacentre. So in theory it should be 2 scopes.

3 and 2 based on the folliwing article: Communication for DHCP lease generation uses IP broadcasts. Because IP broadcasts aren't routed, you need to configure a DHCP server on each subnet or configure a DHCP relay. Many routers include DHCP relay functionality.

DHCP RELAY 2

DHCP SCOPE 3 AND DHCP QUATOS 2