RUCKUS RCNI Exam - Topic 2 Question 16 Discussion

Actual exam question for RUCKUS's RCNI exam

Question #: 16
Topic #: 2

[All RCNI Questions]

Which two commands can be used to display the IP address of a device attached to a switch port? (Choose two.)

Ashow interface

Bshow interface brief wide

Cshow mac-address all

Dshow lldp neighbor detail

Eshow arp

Show Suggested Answer

Suggested Answer: D, E

by Sheron at Aug 03, 2025, 06:37 AM

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Tori

5 months ago

I thought "show lldp neighbor detail" might work too, but I guess not.

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Allene

5 months ago

"show mac-address all" doesn't show IPs, just MACs!

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Bobbie

5 months ago

Wait, can you really get the IP from "show interface"?

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Ashlee

5 months ago

Totally agree, A and E!

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Ricarda

5 months ago

I think A and E are the right ones.

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Vallie

6 months ago

I don't think "show mac-address all" would work for this; it just shows MAC addresses, right?

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Dell

6 months ago

I feel like "show interface brief wide" sounds familiar, but I can't recall if it actually shows IP addresses.

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Stephane

7 months ago

I remember practicing with "show arp" in a similar question, so that could be a good choice too.

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Yan

7 months ago

I think the command "show interface" might be one of the answers, but I'm not completely sure about the second one.

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Ellsworth

7 months ago

I've got it! The two commands that can display the IP address of a device on a switch port are show interface and show arp.

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Francisca

7 months ago

The key here is finding the commands that display the IP address of a device on a switch port. I'll focus on that.

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Jennie

7 months ago

I'm not sure about this one. I'll have to review the show commands related to interfaces and IP addresses.

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Erinn

8 months ago

Okay, I think I know the answer. Let me double-check the options.

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Emilio

8 months ago

Hmm, this one seems tricky. I'll need to think carefully about the options.

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Rosio

8 months ago

Hey, you know what they say - the only thing better than a 'show' command is a 'show' command with more options than a Chinese menu!

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Alesia

8 months ago

A and B, all the way. I mean, who needs fancy-schmancy LLDP when you've got good old 'show interface' and 'show interface brief wide'?

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An

4 months ago

Can't beat the simplicity of A and B!

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Diane

5 months ago

Totally agree! A and B are the classics.

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Sanda

6 months ago

Show interface is a lifesaver!

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Ilda

6 months ago

LLDP is nice, but I stick with the basics.

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Berry

9 months ago

C and E are the way to go, man. 'Show mac-address all' and 'show arp' are like the hackers' secret handshake for finding IP addresses.

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Toshia

10 months ago

B and D are definitely the way to go. I mean, 'show interface brief wide' and 'show lldp neighbor detail' are like the dynamic duo of IP address displays.

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Talia

8 months ago

B and D are definitely the way to go.

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Alishia

10 months ago

I think A) show interface can display the IP address.

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Rolf

10 months ago

A and E seem like the obvious choices here. I mean, who doesn't love a good 'show interface' and 'show arp' combo?

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Royce

8 months ago

B) show interface brief wide

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Kattie

8 months ago

Yeah, those two commands should give us the IP address we need.

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Thaddeus

8 months ago

E) show arp

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Kip

8 months ago

A) show interface

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