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 is difference between rip and ripv2?

1141

On which base switches take decisions?

1160

What are the types of communication in ipv6 ?

1174

When we use router?

1110

What is ping utility?

1130

Interface 0/0 what does it mean?

1109

How many types of ends in wan?

1176

What is the name of distance vector algorithm?

1119

What is name of ospf algo?

1231

Value in which type of access list?

1175

Which reserve port no http use?

1147

Which protocol comes under hybrid dynamic type?

1152

Which decision called socket base?

1186

What is collision?

1175

What is difference between igp and eigrp?

1351

Un-Answered Questions { Cisco Certifications }

What is default size of hello packets in ospf?

1149

What does data packets consist of?

1088

Explain which layer are called upper layer?

1091

After how long eigrp protocol advertise its routing table?

1167

What are the advantages of lan switching?

1075

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

1182

What is the command for change serial cost?

1197

In which ios version 182 people can access router through telenet?

1066

What is the utility of ping?

1185

What is the default bandwidth size of t1 routers?

1100

Mention what is the difference between dynamic ip and static ip addressing?

1153

What is the attenuation?

1187

How does RIP differ from IGRP?

1170

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2744

When does network congestion occur?

1223

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