ARP Flashcards
1
Q
What does ARP stand for?
A
Address Resolution Protocol
2
Q
ARP is used in IPv4 and IPv6 true or false?
A
False IPv4 only!
3
Q
What are two basic functions of ARP?
A
Resolving IPv4 addresses to MAC addresses.
Maintaining a table of IPv4 to MAC address mappings
4
Q
Where is the ARP stored?
A
RAM
5
Q
How would a ARP request be encapsulated in the ethernet frame using a Destination MAC address?
A
By broadcasting FF-FF-FF-FF-FF-FF, so all NICS on a LAN accept the request
6
Q
What is the type of ARP request?
A
0x806
7
Q
What is the command used to show ARP table on cisco router?
A
show ip arp
8
Q
What is the command used on a windows PC to show ARP table?
A
arp -a
