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

CCNA (2231)
CCDA (90)

Cisco Certifications Interview Questions

Questions Answers Views Company eMail

What command displays only OSPF routes?

2 7779

What command displays the OSPF Process ID, Router ID, Address summarizations, Routing Networks, and passive interfaces configured on a router?

1 9777

What command displays a summary list of OSPF interfaces that includes a column for the cost of each interface?

1 10173

How can I release the restriction of CISCO2811C/K9? 10M optical fiber, Speed limit of 125kb / s, made by last network administrator, how can I release the restriction? Please tell me the detail, thanks! Cisco configuration： CISCO2811C/K9 ! ! ! ! ! ! ! interface FastEthernet0/0 description WANpork ip address x.x.x.x 255.255.255.248 ip access-group 110 in no ip proxy-arp ip verify unicast reverse-path ip nat outside ip virtual-reassembly duplex auto speed auto ! interface FastEthernet0/1 description LANpork ip address 192.168.x.x 255.255.255.0 ip access-group 101 in no ip proxy-arp ip verify unicast reverse-path ip nat inside ip virtual-reassembly rate-limit output 1000000 1000000 1000000 conform-action transmit exceed-action drop duplex auto speed auto !

1 5046

Our company order a cisco ws-c3750x-48t-s(here i bought from http://www.3anetwork.com/cisco-ws-c3750x-48t-s-price_p104.html), As for the switch, in addition to the port module and optical module can be extended, what else module can also be extended?

Aptron,

3297

- What is EGIRP and IGRP - How EGIRP and IGRP works

Airtel,

1 6045

CCNA question and answer only for networking.

2211

which device/card is used at the end of computer/device to connect multiple or different wire of mesh topology to a single computer/device?

Adepto, British College, Wipro,

1 4141

which points are eliminated by the DBSCAN algorithm?

2127

Briefly explain the conversion steps in data encapsulation.

1275

In how many ways you can access the router?

1318

What is DHCP stand for?

1275

When configuring a router utilizing both physical and logical interfaces, what factor must be considered in determining the OSPF router ID?

1598

What is the easiest way to remotely configure a router?

1256

What is Route Poisoning?

1163

Un-Answered Questions { Cisco Certifications }

1350 Value in which type of access-list?

978

Default packet size of ipv6?

1136

How many reserve ports?

1269

What are the types of resource sharing?

1230

What is refresher?

1154

What is an autonomous system?

1391

Wild card mask always in odd value or even?

1082

Which feature should a routing protocol have to support vlsm?

1315

Explain the difference between collision domain and broadcast domain.

1061

What are the different types of password used in securing a cisco router?

1193

Which works router do?

1181

Can you explain voluntary and compulsory tunnels?

1922

How many types of data?

1094

What is the difference between an igp and an egp?

1253

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

1109

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