Which of the following is an invalid host address using a
netmask

of 255.255.255.192?

A.) 10.1.1.1

B.) 10.1.1.66

C.) 10.1.1.130

D.) 10.1.1.127

Answers were Sorted based on User's Feedback



Which of the following is an invalid host address using a netmask of 255.255.255.192? A.) 10...

Answer / guest

Answer: D

Is This Answer Correct ?    5 Yes 1 No

Which of the following is an invalid host address using a netmask of 255.255.255.192? A.) 10...

Answer / subramani

D.) 10.1.1.127

No of valued hosts is
2^6-2=64-2=62

Therefore subnets are 0,64,128,256
since third subnet starts with 128,
127 will become the broadcast address for the second subnet
which is starting from 64.

Is This Answer Correct ?    2 Yes 0 No

Post New Answer

More CCNA Interview Questions

Identify the definition of demarcation? A.) Date in which the WAN service contract expires B.) Cabling which extends from the WAN service provider to the customer C.) Division of responsibility, where the CPE ends and the local loop begins D.) Equipment which is located at the customer premises

1 Answers  


What utility can you use to see the path a packet takes through an internetwork? A.) Route B.) SNMP C.) Trace D.) Ping

2 Answers  


Identify the 3 guidelines for routers in the same autonomous system? A.) Must be configured for IGRP or RIP B.) Interconnected C.) Assigned the same autonomous system number D.) Configured for the same routing protocol E.) Must be same model of router

1 Answers  


What is the regional telco office called, where the customers local loop terminates? A.) Demarc B.) DTE C.) DCE D.) CO E.) CPE

1 Answers  


Regarding frame relay, which of the following statements are true? A.) You must use ANSI encapsulation if connecting to non-Cisco equipment B.) You must use IETF encapsulation if connecting to non-Cisco equipment C.) You must use Q.933a encapsulation if connecting to non-Cisco equipment D.) You must use Cisco encapsulation if connecting to non-Cisco equipment

2 Answers  






Which OSI layer establishes, maintains and terminates sessions between applications? A.) Application B.) Physical C.) Data-Link D.) Presentation E.) Network F.) Session

2 Answers  


Which IP Address Class can have 64,000 subnets with 64,000 hosts per subnet? A. Class B B. Class A C. Class C D. Class D

2 Answers  


If you are in IOS user mode, which command do you use to enter the privileged mode? A. Set B. Enable C. Configure D. Privileges

2 Answers  


What is the updates time of routing table,and what is the invalid timer, and also what is the flush timer in IGRP and EIGRP?

1 Answers   HP,


Which statement about the data link connection identifier (DLCI) is true? A. It is a number that identifies a local virtual circuit in a Frame Relay network B. It is a signaling standard between the CIDE device and the Frame Relay switch C. It is the clock speed (pod speed) of the connection (local loop) to the Frame Relay Cloud D. It is the Maximum number of uncommitted bits that the Frame Relay switch will attempt to transfer beyond the Committed Information Rate (CIP)

2 Answers  


Which type of switching reads in the entire frame before forwarding it? A.) Pause-and -forward B.) Store-and-Forward C.) Inverse ARP D.) Fast Forward E.) Cut-Through F.) Routing

2 Answers  


Whith the hierarchical numbering of IP addressing what determines the spoon of the address that will identify the network number? A. subnet mask B. dots between octets C. class of the first octet D. assignments of DHCP E. address resolution process

1 Answers  


Categories