Friday, February 14, 2014

CCNA Interview Questions and Answers

Q: What hppends when ping command executes?

Q: What do you know about zenpeck ?

Q:what is stub router?

Q:what is different between cisco router and layer 3 switch

Q:Which Circuit is mostly used by Clients in Frame-Relay PVC or SVC ?

Q:How IEEE Calculate the Cost of Link (ex.. 10mbps is having Cost 100) Is there any formula or any test to calculate it.

Q:Why Operating System Have only 65,535 port Numbers

Q:How does OSPF calculate its Metric

Q:What is the best Difference between RIP, OSPF, EIGRP

Q:What is a protocol

Q:How many Devices does OSPF & EIGRP Support

Q:what do you mean by port triggering?

Q:if i had a video conferencing device why should it is needed to configure a static IP for that,will it not work on the local lan.

Q:If i had 400 computers set in a site how many VLAN i should configure so that i can share a proper bandwith,and also i had two lease line connection of 2Mbps each,

Q: how many seriale interface a managable router has.

Q: if I wanna block all MP3,video sites from cisco 2600 router,how shall i proceed with ACL's??

Q:what is internetworking?

Q: what is ping utility and how to work.

Q:how many vlan can be configured on a single switch

Q:how can we block remote desktop for some user from cisco router through aaccess-list

Q:how will configure Nat

Q: what is AD Value?

Q:Based on the DR AND BDR discussion i want to put one question the question is what is the name of protocol which is responsible;e for DR and BDR selection

Q:why we assingn the wild card mask in the use of ospf and access list.

Q:what is the full fom of ping? (Packet Internet Gopher

Q: what is difference between designated router and backup designated router and explain feature of both router.

Q:Can u convert an ethernet port to a serial port (or) vice versa ?

Q:Which network mask should you place on a Class C network to accommodate a user requirement of ten subnetworks?

Q:Which IEEE standard is used to define Wi-Fi?

Q:Which encapsulation types can be used on leased-line connections?

Q:what is the difference between client mode and server mode of vtp and what is the diffrence betwwen tarnsparent mode and server mode

Q:can we configure multiple as on single router using eigrp

Q: what is the difference between link state routing protocol and distance vector which is better?

Q:what is the difference between eigrp and ospf

Q:what is stp?

Q:what is ip address and what is the difference between the ip address and mac address why we are not using mac address instead of ip address

Q:Which of the following is a routing protocols?

Q: What is an advantage of UDP?

Q:What is SIA (Stuck in Active) in EIGRP?

Q:What is LSA? How many types of LSA used by OSPF version 2??

Q:What is difference between IPv4 & IPv6??

Q:what is diffrence betwwen mpls and frame really

Q:what is diffrence between circit switching and packet switching

Q:what is frame it a circit switching technolgy

Q:What’s the default CDP holdtime in seconds for Cisco routers?

Q:What is CSU/DSU & explain the function????

Q:What is the difference between DTE & DCE???

Q:What is switch priority & why it is used????


  1. The latter course, the ICND, focuses on using Cisco catalyst switches and Cisco routers connected in local-area networks (LANs) and wide-area networks (WANs) typically found at small to medium network sites. CCNA Classes in Pune

  2. thanks for valuable information on web hosting, keep posting Software Testing Classes in Pune

  3. It is very excellent blog and useful article thank you for sharing with us, keep posting. Ziyyara Edutech tuition classes for GCSE offer comprehensive support and expert guidance to help you achieve your academic goals.
    For more info visit Tuition classes of GCSE


About Me

My photo
Greetings Friend! I am Linux scholar, trying to learn as much I can and share it with you. I am in mid of my Professional Career. Doing Good. :)