Mobile & Social

Which of the following is true about femtocell?

A

Extremely-compact base station primarily for indoor use

B

Base station that runs a larger cell than what is conventional

C

Base station that enables high-speed handover

D

Base station for WiMAX

Answer

A

Mobile & Social

Which of the following is NOT social media?

A

Blog

B

Review site

C

RSS

D

SNS

Answer

C

Device

In Cisco switches which of the following commands is used to change to privileged mode?

A

login

B

enable

C

priv

D

su

Answer

B

Device

Which of the following devices CANNOT read the information in the TCP/IP protocol header?

A

L2 Switch

B

Hub

C

Firewall

D

Router

Answer

B

Literacy

Which of the following classifies the port numbers in the range from 0 to 1023?

A

Well Known Port Number

B

Dynamic Port Number

C

Registered Port Number

D

Static Port Number

Answer

A

Literacy

Which of the following is a protocol that identifies the MAC address from the IP address?

A

DHCP

B

ARP

C

RARP

D

NTP

Answer

B