What is a wildcard mask, and how is it different from a netmask?10 17946
How would detect whether all the layers are working properly2 4993
How do all the layers communicate with each other?2 4197
How do Routers work9 9241
What is difference b/w static ip address and dynamic ip address9 10291
what is the concept of subnetting and why its used and where it is used?3 8497
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 ?1368
• 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?2774
what is the difference between Layer 3 switch and Router5 7703
how to hide control panel?in my pc?2 3489
explain the test bed which is used to test VOIP SIP products?1 7689
What is the most common mistake on c++ and oo projects?
What is prolog used in artificial intelligence?
What is the difference between sap bw 3.5 and 7.0?
What Is the Thumb rule to calculate depth and dia of pile required to carry specified load on differeent soil
What is a treeset in java?
What are the different types of scripts used in telemarketing? : insurance cold calling
What are the causes of emergency stop in a steam engine?
What is the difference between catalog and content tab? : hana administration
activity life cycle - can I save all my database updates in onstop()?
Explain how do you find your body volume using a tape measure?
The size of shaper is specified by ?
What is the difference between nowdoc and heredoc?
What are different ui annotation in cds views?
Now a days , Mobile devices are coming in different sizes so how to test app on various sizes ? I know from emulator but is there any specific resolution needs to target?
How many maximum tables can you join in tableau?