Talk about diffrent types of cables used in lan cabling?
Answer Posted / venki
Cross and Straight Cables
Cross Cables r used to Connect One System 2 another System
(i.e, PC to PC)
Straight Cable r used to Connect one Device 2 another Device
(i.e., Modem 2 PC)
Is This Answer Correct ? | 25 Yes | 4 No |
Post New Answer View All Answers
What are the various classes of IP addressing? Calculate the maximum number of class A, B and C network Ids.
Dear Sir, I have installed 40 HCL thin clients model BVX 4000 on windows 2003 server in the RDP mode, Processor is xeon 3040 1.667 GHZ, with 320 GB SATA Hard Disc and and 1 GB RAM ECC DDR II RAM , in have also expanded the RAM to 8 GB. but still the Graphics and ppt are opening in frames. please do suggest me how can i use these thin Clients to work in the normal pc mode so that the graphics( Photos .JPEG images and normal power point presentations.? Regards ather.
Explain any three error detection and correction techniques.
What is NVT (Network Virtual Terminal)
1. What ports does FTP traffic travel over? 2. What ports does mail traffic utilize? 3. What ports do HTTP and HTTPS use? 4. Why is NTP required in an NFS network? 5. Name some common mal software on the server side 6. What is CPAN? How do you access it? 7. What is PEAR? 8. What advantages does mod_perl have over a perl CGI? 9. What is required to do SSL in Apache 1.x? 10. What is Tcl? 11. What is a servlet engine/container? 12. What is BIND? 13. Name the steps to setup a slave zone in BIND 14. Name the steps to setup a primary zone in BIND 15. What commands would you use under Solaris or Linux to modify/view an LDAP tree?
Differentiate between SMTP and SNMP
We can use Office Communication server instead of any dialer?
Explain leaky bucket algorithm and compare it with token bucket algorithm.
How do cryptography-based keys ensure the validity of data transferred across the network?
What is multicast routing
Why TCP/IP reference model is more popular than OSI model ?
What is autonomous system
What is pool in networking?
How the code in popup card number(SIM recharge card number) will be unique?How they designed?What is the formula?Please answer me?
what are the two sub layers of data link layer called ?