Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
Community Member

arp

is arp layer 3, and on pc pc why does it build an arp table, what is it used for ?

1 REPLY
Cisco Employee

Re: arp

Hi Carl,

ARP belongs to the OSI data link layer (Layer 2).

Have a look at this link for all the FAQ on ARP

http://www.geocities.com/SiliconValley/Vista/8672/network/arp.html#A2

HTH

Ankur

* Pls rate the post if it helps

313
Views
0
Helpful
1
Replies
CreatePlease to create content