Cisco Certifications Interview Questions
Questions Answers Views Company eMail

What are the three sources of signal degradation on a data link?

843

What is poe (power over ethernet)?

659

What is ‘round-trip time’?

685

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

675

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

674

What is an autonomous system?

738

Which feature should a routing protocol have to support vlsm?

689

Is hsrp is cisco proprietary or introduced by ieee?

675

How do areas benefit a link state inter network?

704

What is the difference between cross cable and straight cable?

657

What is the difference between private ip and public ip?

605

Mention what command you must use if you want to delete or remove the configuration data that is stored in the nvram?

874

What’s the easiest way to remotely configure a router?

808

Mention what does the clock rate do?

738

Mention what is the matric of eigrp protocol?

807


Un-Answered Questions { Cisco Certifications }

Define the different kinds of casting

632


What is icmp protocol?

631


What is 100BaseFX?

745


What is the cladding?

699


What is the size of an ip address?

678






Explain the difference between arp and rarp?

1153


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1754


On which layer does L2F, PPTP and L2TP operate?

2959


Explain the difference between igp and eigrp?

597


What is default packet size of ipv6?

647


What is the checksum?

629


What is the main advantage of using switches?

650


what's the difference between Symmetric and Asymmetric cryptosystem?

2161


What is the mesh network?

667


What is the command use to add a banner to a cisco router configuration?

640