Cisco Certifications Interview Questions
Questions Answers Views Company eMail

Can you explain voluntary and compulsory tunnels?

CCIE,

1409

Can you explain static and dynamic tunnels?

CCIE,

1458

Can you explain encapsulating, carrier and passenger protocol?

CCIE,

1912

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,

1551

How does PPP use LCP for link control?

CCIE,

1482

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

CCIE,

1 2687

What is GRE in PPTP?

CCIE,

1677

How does PPTP encapsulate data?

CCIE,

2078

Can you explain CHAP?

CCIE,

1 2537

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 }

What is the subnetmask of / 27 in network based and host based?

687


What is network?

710


Mention the conversion steps of data encapsulation?

626


What is mac address size of ipv6?

785


After how long keep alive messages exchange in eigrp?

613






What are the netbios and netbeui?

653


Define topology?

589


What port does rip use?

686


Define routing?

622


In port based access-list which command u give instead of ip?

622


What causes a triggered update to reset the router hold-down timer?

730


Which way of communication bus topology use?

598


What is the easiest way to remotely configure a router?

665


On which interface we always apply access-list?

648


Explain the difference between bus topology and hub?

644