Huawei H35-210_V2.5 Exam - Topic 5 Question 96 Discussion

Actual exam question for Huawei's H35-210_V2.5 exam

Question #: 96
Topic #: 5

[All H35-210_V2.5 Questions]

If the value of the PROTOCOL field in the PPP protocol is 8021, which of the following protocols is used?

AIPCP

BLCP

CIPX

DIP

Show Suggested Answer

Suggested Answer: A

PPP Protocol Overview :

PPP (Point-to-Point Protocol) uses the PROTOCOL field in its header to identify the type of encapsulated protocol.

Protocol Field Values :

0x8021 : Indicates IPCP (Internet Protocol Control Protocol) , which is used to negotiate IP-related parameters during PPP session establishment.

0xC021 : Indicates LCP (Link Control Protocol) , which is used for establishing, configuring, and testing the PPP link.

0x002B : Indicates IPX (Internetwork Packet Exchange) .

0x0021 : Indicates IP (Internet Protocol) .

Why A?

The value 0x8021 corresponds to IPCP , making it the correct answer.

Thus, the correct answer is A .

HCIA Huawei ACCESS Official Documentation , Chapter: PPP Protocol.

RFC 1661: PPP Protocol Specification .

by Oretha at Nov 25, 2025, 01:55 AM

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Gaynell

1 day ago

LCP is for link control, not for IP. IPCP is specific.

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Stephaine

6 days ago

But what about LCP? Isn’t it also important for PPP?

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Fletcher

11 days ago

I agree, IPCP is the right choice. It’s used for IP address negotiation.

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Adelle

17 days ago

I think it's A) IPCP. It makes sense for IP configuration.

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Annabelle

22 days ago

Nope, it's IPCP. Trust me on this!

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Johnna

27 days ago

Definitely IP, right?

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Jesusita

2 months ago

Wait, 8021? That seems off...

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Terrilyn

2 months ago

I thought it was LCP, but I guess not.

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Dulce

2 months ago

It's IPCP for sure!

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Dannette

2 months ago

Wait, is this a trick question? I'm going with E) All of the above, just to be safe.

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Denny

2 months ago

B) LCP is the correct answer. The PPP protocol field 8021 is used for the Link Control Protocol, which is responsible for establishing, configuring, and testing the data-link connection.

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Gregoria

2 months ago

D) IP is the correct answer. The PPP protocol field 8021 is the Ethertype for IP packets, so IP is the protocol used.

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Veronika

3 months ago

I thought 8021 was associated with IPX, but now I'm questioning if that's just a similar question we practiced.

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Tracey

3 months ago

I vaguely recall something about IPCP being linked to IP addresses, so maybe that's the right answer?

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Karan

3 months ago

I feel like we covered this in class, and I want to say it's LCP, but I could be mixing it up with another protocol.

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Noel

3 months ago

I'm a bit confused on this one. Let me re-read the question and think through the possible protocols carefully before answering.

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Nydia

3 months ago

Ah, I've got this! The 8021 value is for the IP protocol, not IPX. I'm confident that's the right answer.

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Chauncey

3 months ago

This looks like a tricky one. I'm going to start by reviewing my notes on the different PPP protocol values and see if that jogs my memory.

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Marget

4 months ago

I think I remember that 8021 is related to IPCP, but I'm not entirely sure.

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Nettie

4 months ago

A) IPCP is the correct answer. The PPP protocol field 8021 corresponds to the IPCP (IP Control Protocol) which is used to negotiate and configure IP parameters.

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