Free 4A0-100 Exam Dumps

Question 46

What capability of TCP/IP allows two hosts to have multiple TCP sessions to each other simultaneously?

A. The combination of IP source and destination address and TCP source and destination port uniquely identifies each sessio
B. The combination of IP source and destination address and the IP protocol field uniquely identifies each sessio
C. The hosts can identify the sessions using each others MAC addresse
D. Two hosts can not have multiple TCP sessions simultaneousl

Correct Answer:A

Question 47

Who was responsible for developing and publishing the original standard that was used for 10 Mbit/s Ethernet?

A. Intel Corporatio
B. Digital Equipment Corporatio
C. DEC-Intel-Xero
D. Apple Compute
E. IB

Correct Answer:C

Question 48

Which of the following are functions of VLANs? (Choose 2)

A. VLANs can group ports on multiple switches into unifiedbroadcast domains
B. VLANs allow multiple Ethernet switches to be connected in a single collision domain
C. VLANs can separate ports on the same switch into different broadcast domains
D. VLANs can group ports on the same switch into different collisiondomains

Correct Answer:AC

Question 49

If a 4-port LAG is configured with the option of 'port-threshold 2' and 'action down' what will
happen if the total operational links in the LAG is 2?

A. If dynamic-cost is enabled it will adjust the cost for routing protocols such as OSP
B. If dynamic-cost is not enabled it will adjust the cost for routing protocols such as OSPF by dividing the link bandwidth by 2.
C. The LAG will be changed to an operational state of 'down'.
D. The LAG will function with only 2 port
E. There will be no change to the routing metri

Correct Answer:C

Question 50

Which of the following is NOT an example of a Layer 2 protocol?

A. POS
B. IP
C. ATM
D. Frame Relay
E. Ethernet

Correct Answer:B