CCNA Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

CCNA Interview Questions

Questions Answers Views Company eMail

How we put NIC in promiscuous mode when using MS windows, can any one tell me in detail

Cisco, IBM,

1 13395

How we ping ICMP a NIC with a correct IP address but with wrong MAC address Do all NIC's can run inpromiscuous mode

Cisco, HCL,

3 7633

what is unike ip address

1 4438

what is 5-4-3 rule?

2 4749

1. What is an advantage to LAN segmentation? A. Provides multiprotocol support B. Decreases security C. Decreases broadcasts D. Increases broadcasts

2 4380

2. What are the valid ways to segment a LAN? (Choose all that apply) A. Repeater B. Bridge C. Switch D. Router

2 7020

3. What does a bridge use to segment a network? A. IP Addresses B. Broadcasts C. Application data D. Media Access Control addresses

2 4894

4. What is a disadvantage to using bridges in your network? A. Filters by MAC address B. Stops broadcast storms C. Doesn't stop broadcast storms D. Can only use up to 4 bridges in any LAN

NCTC,

3 16481

5. What is an advantage of using routers in your network? (Choose all that apply) A. Stops broadcast storms B. Reduces downtime on your network C. Creates internetworks D. Can filter by logical address

6 9129

6. Which device can create smaller networks and stop broadcast storms by default? A. Repeater B. Bridge C. Router D. Gateway

4 12307

7. What is an advantage to using switches in your network? A. Addressing of hosts by DHCP B. Ease of administration C. Stops broadcast storms D. Works like a repeater

iGate,

2 5762

8. When is Frame Tagging used? A. When you install repeaters in your network B. When you install bridges in your network C. When you install routers in your network D. When you use Switches configured with multiple VLANS

5 13371

9. Which STP state prevents the use of looped paths? A. Blocking B. Listening C. Learning D. Forwarding

2 5411

10. Which STP state populates the MAC address table but doesn't forward data frames? A. Blocking B. Listening C. Learning D. Forwarding

Cisco,

3 9183

What is the 5-4-3-2-1 rule of network design?

3 16892

Post New CCNA Questions

Un-Answered Questions { CCNA }

What is ad in ccna?

1326

What is the difference among straight cable, cross cable and rollover cable?

1152

What command do we give if router IOS is stuck?

1716

What is quality of ipv6?

1253

What is the icmp protocol?

1173

Which multicast ip eigrp protocol use?

1213

How does Hold-downs work?

1243

What are the advantages of lan switching?

1132

What is the main advantage of using switches?

1295

What is meant arp and rarp?

1181

What is the different between console port and auxiliary port?

1277

Suppose there are 3 pc's pc1 pc2 and pc3 all are connected with each other pc 1 is able to ping pc2 and pc3 but pc2 and pc 3 not able to ping pc 1 then what is an issue troubleshoot it?

2277

What is formula of hold down time of eigrp protocol?

1267

What is name of ospf algo?

1308

Which reserve port number talent use?

1165

For More Un-Answered { CCNA } Questions Click Here