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Which of the following commands can be used to list IPv4 addresses and MAC addresses for IP devices that the system has seen on the local network?
Suggested Answer: A
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15 comments · newest first
IZ
Izetta
1 month ago
C and D are not relevant here. A is definitely the best option.
AN
Annita
1 month ago
I feel confident about A too. It’s a common command.
RE
Rebecka
1 month ago
B) ifconfig shows IPs, but not MACs. So, A is better.
MA
Mariko
2 months ago
I was torn between A and B, but arp is more specific.
ET
Ettie
2 months ago
Agreed! arp is the right choice. It’s straightforward.
LE
Leoma
2 months ago
I think the answer is A) arp. It lists IP and MAC addresses.
CE
Celestine
2 months ago
I disagree, iwlist is more for wireless info, not IP/MAC.
BR
Brynn
2 months ago
A) arp is the go-to for MAC addresses.
SH
Sheron
2 months ago
Wait, are you sure about that?
LO
Lorenza
3 months ago
I thought ifconfig could do that too?
LO
Lorean
3 months ago
Definitely A) arp for that!
RO
Roxanne
3 months ago
I'm confused about ipadm and iwlist; I don't recall them being used for this purpose, but I could be mistaken.
CE
Cecily
3 months ago
I feel like I've seen a question similar to this before, and arp was definitely the right choice for listing devices on the local network.
JE
Jeannetta
3 months ago
I remember practicing with ifconfig, but I don't think it lists both MAC and IPv4 addresses together like arp does.
DE
Delfina
3 months ago
I think the command to list MAC addresses is arp, but I'm not entirely sure if it also shows IPv4 addresses.