hello, i got a job in a voip company.they said it is technical support---chat ,mail support.i am a btech with ccna.the salary is 3k for 3 months5k for next 3 and 7k from 7th month.is it a good job.i want to be a network eng.is tis path rt and if so wen should i switch to next level from tis job. Could u explain wot is NOC. please reply.really confused
3 6376Hi, Can any one please tell me the experience of their CCNA interview,and please tell me all the questions they asked in the interview. Many Thanks...
HCL,
2175What is the updates time of routing table,and what is the invalid timer, and also what is the flush timer in IGRP and EIGRP?
HP,
1 4374
What is syntax of ipv4?
Explain the types of communication in ipv6 ?
Which protocols do periodically updates?
Which protocol you manually enable route summarization?
What are 10base2, 10base5 and 10baset ethernet lans?
Explain the difference between routable and non- routable protocols?
Which cable called v.35?
What are the different ways authentication mechanism in VPN?
What is bgp?
Tell me which protocol called rapid protocol?
Suppose there are 3 pc's pc1 pc2 and pc3 all are connected with each other pc 1 is able to ping pc2 and pc3 but pc2 and pc 3 not able to ping pc 1 then what is an issue troubleshoot it?
What are the netbios and netbeui?
How many parts of ping?
If line up, but protocol down which layer should be troubleshot?
Tell me which cable called roll-over?