Cisco Certifications Interview Questions
Questions Answers Views Company eMail

Can you explain voluntary and compulsory tunnels?

CCIE,

1410

Can you explain static and dynamic tunnels?

CCIE,

1458

Can you explain encapsulating, carrier and passenger protocol?

CCIE,

1913

On which layer does L2F, PPTP and L2TP operate?

CCIE,

2945

Can you explain PPP protocol?

CCIE,

1819

Can you explain PPP link process step by step?

CCIE, Sawes,

1741

Can you explain PPP packet format?

CCIE,

1554

How does PPP use LCP for link control?

CCIE,

1482

Can you explain PPTP (Point-to-Point Tunneling Protocol)?

CCIE,

1 2688

What is GRE in PPTP?

CCIE,

1677

How does PPTP encapsulate data?

CCIE,

2078

Can you explain CHAP?

CCIE,

1 2538

Can you explain PAP?

CCIE,

1544

what does PPTP use for encryption and authentication?

CCIE,

1423

What is a L2F protocol?

CCIE,

1 2882


Un-Answered Questions { Cisco Certifications }

Define the virtual path?

623


1350 Value in which type of access-list?

544


What are the differnt memory use in cisco router?

621


What is difference between static and dynamic routing?

599


When we use interface mode?

693






What is collision?

693


Define the multicast routing?

1115


What is the checksum?

613


Briefly explain the conversion steps in data encapsulation.

659


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

641


Mention the ranges for the private IP?

664


Which peer authentication method and which ipsec mode is used to connect to the branch locations? (Choose two)

772


How we can see mac address from dos prompt?

605


Which type of updates eigrp protocol do?

583


What is the function of a router?

613