What is a wildcard mask, and how is it different from a netmask?10 16814
How would detect whether all the layers are working properly2 4736
How do all the layers communicate with each other?2 3879
How do Routers work9 8706
What is difference b/w static ip address and dynamic ip address9 9484
what is the concept of subnetting and why its used and where it is used?3 8216
In UDP protocal Iam sending one immage i lost one packet in network how can i refill that packet on receving side,how can i deside total immage is receved ?1219
• Brief me about yourself? • What are your day to day job roles /responsibilities? • What is the through put of 3560 POE switch? • What is POE switch? • How will you configure VLAN in a new switch? • What is NAT? • Different types of NAT? • Difference between NAT & PAT? • Explain with diagram how you can access a PC on internet; will NAT come into picture, how? • How many physical ports are there in PIX 515E? Are they Ethernet of gigabyte? • What is difference between ASA5510 & ASA5550?How many ports are there • Explain any client network topology? • How will you configure a new firewall, parameters for configuration? • What is HSRP? • If a link is down what status will be the interface be in? • How good are you in SWITCHING ,rate yourself between 1 to 5 • What is VLAN • Avaya IP Phone, separate required? • Configuration for DATA and VOICE VLAN? • What is VTP? • Modes of VTP • Can we have more than 2 VTP servers in a single VTP domain? • What is STP? • How STP works? • How is Root Bridge elected? • Which priority is considered, highest or lowest? • Difference between STP & RSTP? • Modes of STP? • By default which mode of STP is there? • By default which mode of VTP is there? • In firewall which security level is what? • What is DMZ? • What is ether channel?2614
what is the difference between Layer 3 switch and Router5 7199
how to hide control panel?in my pc?2 3256
explain the test bed which is used to test VOIP SIP products?1 7434
In Third Party sale process, I am getting an error- in MIRO(Error No. M8889-A/c 893010 has been set as not relevant for Tax, but when I want to change the Account Assignment in ME21 it is taking only G/L A/C 893010 and refusing all other G/L A/C's by giving 2 errors. They are ME045-G/L A/c 39010 cannot be used(please correct)and ME038-No direct posting can be made to G/L A/C 34000. Experts please share your knowledge to solve this problem. Warm Regards.
what is dot net framework
how to determine the cable size...pls explain me with the formula taking particular load....does the factors like impedance & short circuit rating influence the cable size, if so how....
why Y CONNECTION IS BETTER INTERMS OF EFFICIENCY AND P.F FOR A LAOD LESS THAN 40% AND WHY AFTER DELTA IS BETTER FOR > 40%
Panel interview; how do handle different issues coming from different workloads or multiple responsibilities i.e troubleshooting of browser, billing, cable TV, and phone?
how to calculate signal cable sizing? and multipair cable sizing??explain in brief?
I have an interview with Qatar Petroleum and I need to know what kind of questions will be asked
when basic salary is 21000/ pm on deduction 12% then in same condition gross salary is in-cress up to 21000/pm how deducted the esi .
Is it necessary to apply tack coat over the primecoat. IF not what happens.answers other than 1.to superimpose the next layer(2) to adhere the layers so as to form homogenity.
What is interlacing?
what will happens if one phase is missing for 33/11kv power transfomer and why?
Name of the tables which is going to join two tables in querry ?
why star point of HT motor not earthed?
How to check slab shuttering level.? Or check list for slab ?
Scheme is given by a company to his distributors on sale of goods, what is the treatment of this scheme distributors hand Direct income or indirect income