Discuss Ericsson ECP-206 Exam Topic 2 Question 50

What are two roles of the DHCP protocol in a network? (Choose two.)

AIt is used by hosts to obtain the IP address and other parameters from the DHCP server.

BIt is used to inform hosts about the default gateway.

CIt provides information about the number of hops between the source and the destination.

DIt provides the authorization function to the network.

Suggested Answer: A, B

Two roles of the DHCP protocol in a network are:

It is used by hosts to obtain the IP address and other parameters from the DHCP server. DHCP stands for Dynamic Host Configuration Protocol, which is a protocol that provides automatic and centralized management of IP addresses and other network configuration parameters for devices connected to a network.A host that needs an IP address can send a request to a DHCP server, which will assign an available IP address from a pool and lease it to the host for a certain period of time34.

It is used to inform hosts about the default gateway. The default gateway is the IP address of the router that connects the host to other networks. The default gateway is one of the parameters that can be delivered by the DHCP server to the host, along with other parameters such as subnet mask, DNS server, domain name, etc.The host can use the default gateway to send packets to destinations outside of its local network34.

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26 comments · newest first

Viva 5 months ago

Agreed! A and B are the main functions. Simple and clear!

Thurman 5 months ago

C and D seem irrelevant. They don't relate to DHCP.

Gilbert 6 months ago

Definitely A! But B too, it tells hosts where to go.

Nickolas 6 months ago

I think A and B are correct. DHCP is all about IP addresses.

Anisha 6 months ago

Not sure about B), seems like a stretch for DHCP's role.

Marget 6 months ago

Yup, A) is a must, but B) is also key for network connectivity.

Zena 6 months ago

Wait, does DHCP really handle the default gateway? I thought that was a router thing.

Junita 6 months ago

Totally agree, DHCP is all about IP addresses and gateways.

Dudley 7 months ago

A) and B) are definitely correct!

Franchesca 7 months ago

A and B, no brainer. Although, I did chuckle at the "number of hops" option. DHCP is not a GPS, folks!

Shad 7 months ago

A and B, easy peasy. I guess the other options were just there to trick us. Nice try, but DHCP is all about IP addresses and gateways.

Peggie 8 months ago

A and B, duh. The other options are just silly. Who would think DHCP has anything to do with hop counts or authorization?

Cecily 8 months ago

A and B are the obvious choices here. The DHCP protocol is all about IP configuration, not hop counts or authorization.

Royal 8 months ago

A and B are the correct answers. The DHCP protocol is used to obtain IP addresses and other network parameters, as well as provide information about the default gateway.

Sherly 8 months ago

I’m a bit confused; I thought DHCP only handled IP addresses. Does it really provide other parameters like the default gateway?

Emogene 8 months ago

I feel like I’ve seen a question like this before, and I’m pretty sure C and D are not related to DHCP at all.

Alba 8 months ago

I think B is correct too because DHCP does provide network configuration details, including the default gateway.

Melita 9 months ago

I remember DHCP is definitely about assigning IP addresses, so A seems right. But I'm not sure about the second one.

Novella 9 months ago

I've got this! A and B are the clear DHCP functions - getting IP addresses and default gateway info for hosts. I'll mark those down and move on to the next question.

Christa 9 months ago

I'm a bit confused by this question. C and D don't seem right, but I'm not 100% sure about A and B. I'll have to review my notes on DHCP before answering this one.

Gail 9 months ago

Okay, let's see. DHCP is the Dynamic Host Configuration Protocol, so it's got to be about how hosts get their network settings. I'm pretty confident A and B are the right answers here.

Kiley 9 months ago

Hmm, I'm a little unsure about this one. I know DHCP has something to do with IP addresses and network configuration, but I'm not totally sure about the specifics. I'll have to think this through carefully.

Pete 10 months ago

This one seems pretty straightforward. I'll go with A and B - those seem like the obvious DHCP functions.

Vicki 3 months ago

↳ replying to Pete

I think A and B are spot on too!

Barney 4 months ago

↳ replying to Pete

Agreed! A and B make the most sense.

Ula 5 months ago

↳ replying to Pete

A and B are definitely the main functions.

Ericsson ECP-206 Exam - Topic 2 Question 50 Discussion