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HPE0-J68 Exam - Topic 2 Question 85 Discussion

Which type of host identification is used in an iSCSI -based SAN?
C) IQN
A) WWNN
B) WWPN
D) DCB

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?

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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.

For more information, refer to:

HPE Storage Networking Solutions


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

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Murray
6 months ago
No way, DCB isn't even related to this!
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Sylvie
7 months ago
I thought it was WWNN at first, but IQN makes sense.
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Keva
7 months ago
Wait, isn't it WWPN for Fibre Channel?
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Yoko
7 months ago
Agreed, IQN is the way to go.
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Justa
7 months ago
It's definitely IQN for iSCSI!
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Zita
7 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
8 months ago
I definitely recall something about IQN being specific to iSCSI, but I could confuse it with WWNN.
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Charlie
8 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
8 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
8 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
8 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
8 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
8 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
8 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
8 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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Lenna
2 years ago
Hmm, let me think... IQN, because it stands for 'iSCSI Qualified Name', right?
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Catalina
2 years ago
IQN all the way! I once got lost in an iSCSI maze, but found my way out with the help of an IQN compass.
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Lino
2 years ago
D) DCB
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Cyril
2 years ago
C) IQN
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Nenita
2 years ago
B) WWPN
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Sherill
2 years ago
A) WWNN
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Merlyn
2 years ago
Definitely IQN, I remember learning that in my storage administration course.
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Norah
2 years ago
I'm pretty sure it's IQN, that's the unique identifier used in iSCSI networks.
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Justine
2 years ago
C) IQN
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Luisa
2 years ago
I think you're right, IQN is the correct host identification used in iSCSI networks.
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Chana
2 years ago
D) DCB
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Emily
2 years ago
C) IQN
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Daren
2 years ago
B) WWPN
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Tyra
2 years ago
A) WWNN
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Nickie
2 years ago
I'm not sure, but I think it might be A) WWNN instead.
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Elouise
2 years ago
I agree with Chara, IQN is commonly used for host identification in iSCSI-based SAN.
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Chara
2 years ago
I think the answer is C) IQN.
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