Certifications Interview Questions
Questions Answers Views Company eMail

What is the difference between csma/cd and csma/ca?

637

What metric does rip use? How is the metric used to indicate an unreachable network?

792

Explain the terms unicast, multicast, broadcast and multicast.

662

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

817

What is poe (power over ethernet)?

637

What is ‘round-trip time’?

670

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

653

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

651

What is an autonomous system?

707

Which feature should a routing protocol have to support vlsm?

673

Is hsrp is cisco proprietary or introduced by ieee?

649

How do areas benefit a link state inter network?

688

What is the difference between cross cable and straight cable?

639

What is the difference between private ip and public ip?

593

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

843


Un-Answered Questions { Certifications }

Can you explain the broader steps of how L2F establishes the tunnel?

1551


1350 Value in which type of access-list?

542


When we use standard access-list?

686


How can we know the certificates are fake or not. I applied the Diploma Certificates from Bhihar State Board of Technical Education and Trainning but now i am getting some dought about this Certificates. so please tell me is their any site to know the Certificates Fake or Orginal

5449


What is BootP?

713






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1615


can anybody help me providing sample paper to clear red hat certification..

1730


Wild card mask always in odd value or even?

633


difference between layer 3 switch and router

2209


Where can I get LAtest qtp 2010 exam questions ?

1580


How does PPP use LCP for link control?

1478


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

651


What is point-to-point protocol in ccna?

678


What is size of ipv4 mac address?

653


Can you explain PPP link process step by step?

1741