HPE0-J68 Exam - Topic 2 Question 85 Discussion

Actual exam question for HP's HPE0-J68 exam

Question #: 85
Topic #: 2

[All HPE0-J68 Questions]

Which type of host identification is used in an iSCSI -based SAN?

AWWNN

BWWPN

CIQN

DDCB

Show Suggested Answer

Suggested Answer: C

In an iSCSI-based SAN, the IQN (iSCSI Qualified Name) is used for host identification. IQNs uniquely identify iSCSI initiators and targets within a network, enabling proper connection and communication in an iSCSI storage environment. This identification is crucial for establishing and managing iSCSI sessions between hosts and storage arrays.

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by Tamar at Sep 18, 2024, 08:02 AM

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Murray

3 months ago

No way, DCB isn't even related to this!

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Sylvie

3 months ago

I thought it was WWNN at first, but IQN makes sense.

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Keva

3 months ago

Wait, isn't it WWPN for Fibre Channel?

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Yoko

4 months ago

Agreed, IQN is the way to go.

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Justa

4 months ago

It's definitely IQN for iSCSI!

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Zita

4 months ago

I remember DCB being related to data center bridging, so I don't think that's it. It's probably either IQN or WWPN.

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Dong

4 months ago

I definitely recall something about IQN being specific to iSCSI, but I could confuse it with WWNN.

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Charlie

4 months ago

I feel like we practiced this in class, and I want to say it's WWPN, but that might be for Fibre Channel instead.

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Rasheeda

5 months ago

I think it's IQN for iSCSI, but I'm not entirely sure. I remember it being different from Fibre Channel.

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Jamal

5 months ago

I'm a bit confused on this one. I know iSCSI is a different protocol than Fibre Channel, but I can't quite remember how the host identification works. I'll have to review my notes on iSCSI before answering.

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Merlyn

5 months ago

I've got this one! iSCSI uses the iSCSI Qualified Name (IQN) to identify hosts in the SAN. That's the key difference from Fibre Channel.

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Phuong

5 months ago

Okay, let me think this through. I know iSCSI uses a different addressing scheme than Fibre Channel, so it's probably not WWNN or WWPN. I'm leaning towards IQN, but I'll have to double-check that.

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Ronna

5 months ago

Hmm, this one's tricky. I think it has to do with how iSCSI identifies the hosts in the SAN, but I'm not totally sure which specific method it uses.

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Katie

5 months ago

Ah, I remember this from the lectures. iSCSI uses the IQN, or iSCSI Qualified Name, to uniquely identify each host in the SAN. That's the answer I'm going with.

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Cecily

5 months ago

I remember studying about different protocols, but I'm not entirely sure which one ensures data integrity and confidentiality. DTLS sounds familiar, though.

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