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

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Cisco Certifications Interview Questions

Questions Answers Views Company eMail

"sap" is used by the Cisco IOS for which encapsulation types? A. Ethernet_802.2 B. Token-Ring C. FDDI_SNAP D. Ethernet_802.3 E. FDDI_802.2

1 4869

Which type of Ethernet framing is used for TCP/IP and AppleTalk? A. Ethernet 802.3 B. Ethernet 802.2 C. Ethernet II D. Ethernet SNAP

Wipro,

1 7574

Which type of Ethernet framing is used for TCP/IP and DECnet? A. Ethernet 802.3 B. Ethernet 802.2 C. Ethernet II D. Ethernet SNAP

1 6709

You are a system administrator on a NetWare network, you are running NetWare 4.11 and you cannot communicate with your router. What is the likely problem? A. NetWare 4.11 defaults to 802.2 encapsulation. B. NetWare 4.11 defaults to 802.3 encapsulation C. Cisco routers only work with NetWare 3.11. D. NetWare 3.11 defaults to 802.2 encapsulation.

1 5437

NetWare IPX addressing uses a network number and a node number. Which statements are true? A. The network address is administratively assigned and can be up to 16 hexadecimal digits long. B. The node address is always administratively assigned. C. The node address is usually the MAC address. D. If the MAC address is used as the node address, then IPX eliminates the use of ARP.

1 4893

Which NetWare protocol works on layer 3--network layer--of the OSI model? A. IPX B. NCP C. SPX D. NetBIOS

1 7300

Which NetWare protocol provides link-state routing? A. NLSP B. RIP C. SAP D. NCP

1 9248

As a system administrator, you want to debug igrp but are worried that the "debug IP igrp transaction" command will flood the console. What is the command that you should use? A. debug IP igrp event B. debug IP igrp-events C. debug IP igrp summary D. debug IP igrp events

1 6545

What does the following series of commands accomplish? router igrp 71 network 10.0.0.0 router igrp 109 network 172.68.7.0 A. It isolates networks 10.0.0.0 and 172.68.7.0. B. It loads igrp for networks 109 and 71. C. It disables RIP. D. It disables all routing protocols.

1 5879

In the command "router igrp 109" what does 109 signify? A. an autonomous system B. any network number which the router is attached to C. the allowable length of the routing table D. the network socket number

1 7347

IGRP supports a feature that allows traffic to be distributed among up to 6 (4 default) paths to provide greater overall throughput and reliability. What is this called? A. unequal-cost load balancing B. equal-cost load balancing C. proportionate load balancing D. low cost load balancing

1 4703

IGRP uses flash updates, poison reverse updates, holddown times, and split horizon. How often does it broadcast its routing table updates? A. 90 seconds B. 10 seconds C. 30 seconds D. 45 seconds

1 7821

The command "show IP protocol" displays which information? A. routing timers B. network information C. contents of the IP routing table D. information about all known network and subnetworks

Facebook,

4 21814

When using RIP, routing updates are broadcast every ____ seconds. A. 30 B. 10 C. 60 D. 90

4 16396

An autonomous system can only exist if all routers in that system meet which criteria? A. interconnected B. run the same routing protocol C. assigned same autonomous system number D. run IGRP only E. run RIP only

1 8588

Un-Answered Questions { Cisco Certifications }

Your company has been assigned the IP address of 201.222.5.0 and require having 20 subnets. As the company’s network administrator, find the following: a) the subnet mask (2 marks) b) the number of useable subnets (2 marks) c) the subnetwork address for the 4th subnet (2 marks) d) the first usable IP address for the 4th subnet (2 marks) e) the last usable IP address for the 4th subnet (2 marks) f) the broadcast address for the 4th subnet. (2 marks)

1278

What is encapsulation and de-encapsulation?

1082

Which company mange ip's?

1156

Why is vlan used?

1108

On which base switches take decisions?

1169

Explain on which interface we always apply access-list?

1102

What are the types of resource sharing?

1227

Explain the term 'unicast'.

1173

Interface 0/0 what does it mean?

1122

What is STP and what is the difference between PVST and RSTP

3061

What do we check while configuring the server?

1168

How many valid ip will b in /21 in route summarization?

1138

Referring to the commands shown, what command must next be used on the branch router prior to traffic being sent to the router?

1401

When we use standard access-list?

1133

What is the draw back of eigrp protocol?

1191

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