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 7768

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

1 9765

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

1 10161

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 5040

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,

3289

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

Airtel,

1 6042

CCNA question and answer only for networking.

2206

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 4127

which points are eliminated by the DBSCAN algorithm?

2117

Briefly explain the conversion steps in data encapsulation.

1269

In how many ways you can access the router?

1307

What is DHCP stand for?

1268

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

1589

What is the easiest way to remotely configure a router?

1250

What is Route Poisoning?

1155

Un-Answered Questions { Cisco Certifications }

After how long eigrp protocol advertise its routing table?

1178

What is poe (power over ethernet)?

1189

Can you explain PPP link process step by step?

2209

What is the passive topology in ccna?

1227

What is 10baset ethernet lans?

1329

Which type of transmission bus topology support?

1233

What is segmentation and fragmentation?

1210

Explain the types of nat?

1248

How many types of memories are used in cisco router?

1144

When written what does it mean?

1194

Explain the difference between static and dynamic routing?

1196

What is fcs?

1230

On which layer does L2F, PPTP and L2TP operate?

3438

What does the meaning of ?

1164

Differnce between the communication and transmission?

1058

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