CCNA Interview Questions And Answers

CCNA Interview Questions And Answers

CCNA INTERVIEW QUESTIONS AND ANSWERS

Here are the list of most frequently asked CCNA Interview Questions and Answers in technical interviews. These questions and answers are suitable for both freshers and experienced professionals at any level. The questions are for intermediate to somewhat advanced Networking professionals, but even if you are just a beginner or fresher you should be able to understand the answers and explanations here we give.

Best CCNA Interview Questions and Answers

CCNA Interview Questions and Answers for beginners and experts. List of frequently asked CCNA Interview Questions with answers by Besant Technologies.
We hope these CCNA interview questions and answers are useful and will help you to get the best job in the networking industry. This CCNA interview questions and answers are prepared by CCNA Professionals based on MNC Companies expectation. Stay tune we will update New CCNA Interview questions with Answers Frequently. If you want to learn Practical CCNA Training then please go through this CCNA Training in Chennai & CCNA Training in Bangalore.

CCNA interview questions and answers for the job placements

Besant Technologies supports the students by providing CCNA  interview questions and answers for the job placements and job purposes. CCNA is the leading important course in the present situation because more job openings and the high salary pay for this CCNA and more related jobs. We provide the CCNA online training also for all students around the world through the Gangboard medium. These are top CCNA interview questions and answers, prepared by our institute experienced trainers.

Here are the list of most frequently asked CCNA Interview Questions and Answers in technical interviews. These questions and answers are suitable for both freshers and experienced professionals at any level. The questions are for intermediate to somewhat advanced CCNA® professionals, but even if you are just a beginner or fresher you should be able to understand the answers and explanations here we give.

Q1). If OSPF gets stuck in INIT state in NBMA network type what needs to be checked?

Q2). What is the limitation in STP why we are moving to RSTP?

Q3). If BGP output is showing in idle(pfx), What could be the issue?

Q4). What is the limitation in STP and RSTP why we are using EtherChannel?

Q5). In BGP prefix list we adding one segment if it is not receiving from a neighbor when softreconfiguration is not enabled what needs to be done?

Q6). Whether we can run HSRP in juniper router?

Q7). What is the use of preemption command in HSRP?

Q8). What is DAD (Duplicate address detection)?

Q9). STP election process.

Q10). In router we have configured enable password and enable secret when taking telnet to the router what password need to give to enter into privilege mode.

Q12). In my LAN we have 100 hosts are connected which is assigned with segment

Q13). What is the difference between numbered ACL and named ACL?

Q14. In eigrp two routers having different hello and hold messages is it for neighbourship or not?

Q15). Consider we have two routers(R1 and R2) configured with EIGRP one router(R1) connected with network 10.0.0.0/24 and other routers (R2) connected with network 19.168.1.0/24. How router will advertise 10 n/w to R2.

Q16). In eigrp two routers are connected directly via a serial cable and configured with address10.0.0.0/30 if two routers need to form neighbor ship we need to add them n/w 10.0.0.0/30 in eigrp, Those segments already known by both the router why still we are adding those segments?

Q17). What needs to be done to make VTP CR number zero?

Q18. What will be the impact when you are connecting the old switch in your network?

Q19). What is the by default load balancing method in GLBP?

Q20). What is the difference between IBGP and EBGP and Ad value?

Q21. Difference between access and trunk link?

Q22). Will these two hosts communicate?

Q23). In ACL if it is not matching with any defined statements what action router will take?

Q24). What are the parameters should be same to form EtherChannel?

Q25). What is the difference between Dot.1q and ISL?

Q26). Bridge ID consists of

Q27). If all the routers are in area 5. Can hosts communicate with each other?

Q28). What is the default entries in a routing table

Q29). There are 2 entries in the routing table 10.0.0.0/24 via gi0/1

Q30). What is the TCP port number of BGP?

Q31). What are the two types of address available

Q32). What is meant by loop address

Q33). What You Mean By OSI

Q34). What Are Major Function Of Transport Layer

Q35). What Is Menat DHCP

Q36). Two Types Of Cables

Q37). Expand CDP

Q38). What Are The Two Types Of Routes Available

Q39). What Is Distance Vector

Q40). What Is The Administartive Distance Of RIP

Q41). What Is Administartive Distance Of OSPF

Q42). What Is SWITCH

Q43). What Are The Two Ports Of Switches

Q44). Expand of VTP

Q45). What Are The Various Types Of Modes in VTP

Q46). What is meant by STP

Q47). Expand Of EUI

Q48). What Is Meant By ACL?

Q49). Types of ACL?

Q50). what is meant by frame relay?

Q51). expand of LMI

Q52). expand PAP and CHAP

Q53). what is the router command is used to to display ram contents

Q54). what is commands is used to display nvram

Q55). Expand of APIPA

Q56). what is meant by SYSLOG

Q57). Expand NTP

Q58). what is NMP

Q59). Expand OSPF

Q60). what are the major functions of SNMPV3

Q61). what are the ways to choose DR in OSPF

Q62). what is menat by BPDU GUARD

Q63). what are major states in switch

Q64). what are the two protocols in ether channel

Q65). what are the mode in lacp

Q66). what are the modes of pagp

Q67). Expand of HSRP

Q68). Expand of VLSM

Q69). what is the subnet mask of /28

Q70). Which router command is used to enable IPV6

Q71). what is meant by administrative distance

Q72). Expand ISATAP

Q73). Expand of EIGRP

Q74). When does network congestion occur

Q75). What is the windows networking terms

Q76). Expand LAN

Q77). What are different memories in cisco router

Q78). What is bootp

Q79). What is 100 BASEFX

Q80). Expand of MTU

Q81). What is MPLS?

Q82). What is VPN?

Q83). Expand OSPF

Q84). Memory of Router

Q85). Concept used in DHCP

Q86). Expand IGRP

Q87). Port Number of LDAP

Q88). Expand ICMP

Q90). Explain trace route

Q91). Different zones of DNS

Q92). Maximum distance of LAN cables

Q93). Speed of Fast Ethernet

Q94). Speed of Gigabit Interface

Q95). Port Forwarding

Q96). Cables used in tree topology

Q97). Protocols that used in frame relay

Q98). What is meant by privilege mode

Q99). What is meant by trunk protocol

Q100). What is meant by sub netting

Q101). Difference between physical and logical topology

Q102). How do you find valid host on the network

Q103). Which algorithm is used in OSPF

Q104). What is SPF protocol

Q105). Why do we use MTU is EIGRP?

Q106). Which is the memory of Router?

Q107). Expand OSPF?

Q108). What is meant by DR?

Q109). Differentiate between UDP and TCP.

Q110). Port number of UDP

Q111). Which protocol will send acknowledgement?

Q112). Expand IGRP

Q113). Which concept is used in DHCP?

Q114). What is meant by Sub netting?

Q115). What is the port number of LDAP?

Q116). What is a link?

Q117). What is meant by nodes?

Q118). Expand of LLC?

Q119). What is meant by latency?

Q120). How does cut-through LAN switching work?

Q121).What are the types of IP address available?

Q122).Which IP address is Used for Loop Back address?

Q123).what do you mean OSI layers?

Q124).What are the Functions of transport layer?

Q125). What is the data encapsulation and data de-encapsulation?

Q126). What are the functions of routers?

Q127).What is the purpose of DHCP?

Q128).Which registry key is used for normal mode of router?

Q129). Define CDP and its functions?

Q130).What are the uses of CDP Functions?

Q131).What are the types of routers available in routers?

Q132).What is the distance vector?

Q133).What is the administrative distance of RIP,OSPF,EIGRP?

Q134).What is switching?

Q135).What is meant by VLAN and mention its purpose?

Q136).What happiness if there is no VLAN switch ports?

Q137). What are the ports of switches?

Q138).What is VTP?

Q139).What are the various of modes in VTP?

Q140).Define STP?

Q141).How many bits are available in IPv6?

Q142).What are the multicast addresses used in IPV4 and IPV6 by different protocols?

Q143).What is EUI in IPv6?

Q144). What do you mean by global unicast address in IPv6?

Q145).What are the protocols used in ether channel?

Q146).What are the modes of LACP?

Q147).What are the the modes of PAGP?

Q148).What are the layers available in OSI model?

Q149).What is HSRP?

Q150).What is VLSM?

Q151).What is the subnet mask of 192.168.100.1/28 ?

Q152).Which router command is used to enable ipv6?

Q153).What do you mean by Administrative Distance?

Q154).What is ISATAP?

Q155). What is Syslog and why is it Used?

Q156).What is NTP and what purpose this used?

Q157).What is SNMP and what are the main functions?

Q158).On what algorithm does OSPF work?

Q159).What are the major Functions of SNMPv3?

Q160).What is EIGRP?

Q161).What is OSPF?

Q162).In What ways choose DR in OSPF?

Q163).What do you mean of BPDU guard in switch?

Q164).What are the major states in Switch?

Q165).Define PAP and CHAP?

Q166).How many collision and broadcast domains are available in router and switch and hub?

Q167).Which router command is used to display RAM content?

Q168).Which router command is used to display NVRAM contents?

Q169).What does the command show version ?

Q170).What is the subnet mask of following IP addresses?

Q171).What are the types of cables available in networking?

We hope these CCNA interview questions and answers are useful and will help you to get the best job in the networking industry. This CCNA interview questions and answers are prepared by Cisco Certified Professionals based on MNC Companies expectation. Stay tuned with us we will update New CCNA Interview questions with Answers Frequently.

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