Top Networking Protocols Interview Questions :: ALLInterview.com http://www.allinterview.com Top Networking Protocols Interview Questions en-us Difference between TCP/IP and IP protocol? http://www.allinterview.com/showanswers/1447.html The difference is that TCP is responsible for the data delivery of a packet and IP is responsible for the logical addressing. In other words, IP obtains the address and TCP guarantees delivery of data to that address. What is VTP? http://www.allinterview.com/showanswers/18065.html VTP stands for VLAN Trunking Protocol, a protocol used for configuring and administering VLANs on Cisco network devices. what is DNS & Active diretory ? http://www.allinterview.com/showanswers/29017.html DNS: service that translates domain names into IP addresses. Because domain names are alphabetic, they're easier to remember. The Internet however, is really based on IP addresses. Every time you use a domain name, therefore, a DNS differnt type of port number and theire uses? http://www.allinterview.com/showanswers/16429.html the differnt types of port nos and its uses are http 80/tcp World Wide Web HTTP https 443/tcp http protocol over TLS/SSL smtp 25/tcp Simple Mail Transfer snmp 161/tcp SNMP ftp-data What is the role of TCP protocol and IP protocol. http://www.allinterview.com/showanswers/32220.html TCP and IP are two of the protocols in this suite. (They will be described below.) Because TCP and IP are the best known of the protocols, it has become common to use the term TCP/IP or IP/TCP to refer to the whole family. It is probably not How many backup types in windows2003 http://www.allinterview.com/showanswers/36318.html 5 type of backup 1 Normal backup 2 Daily backup 3 Copy Backup 4 Differential Backup 5 Incremental Backup What's the meaning of ARP in TCP/IP? http://www.allinterview.com/showanswers/17021.html The "ARP" stands for Address Resolution Protocol. The ARP standard defines two basic message types: a request and a response. a request message contains an IP address and requests the corresponding hardware address; a replay contains bo What is TACACS? Radius? http://www.allinterview.com/showanswers/18069.html terminal access controller access control system remote access dial in user service security enabled by aaa authentication, authorization, accounting provides a means of validation of users gaining access to a router accounting not used with Give 4 examples which belongs application layer in TCP/IP architectur http://www.allinterview.com/showanswers/17020.html FTP, TELNET, HTTP and TFTP what is used for knowing its own ip address http://www.allinterview.com/showanswers/5349.html In unix machine we can use the vs lookup hostname command we can get ip address of the particular machine. Not an exact Give an example of Real-time application for TCP and UDP? http://www.allinterview.com/showanswers/509.html TCP - HTTP UDP - video conferencing How many Layers in Network Layer ? http://www.allinterview.com/showanswers/56413.html 7 Layers 1 application layer 2 Presentation layer 3 Section layer 4 Transport layer 5 Network layer 6 Data link layer 7 physical layer How can take AD backup in Windows 2003 server http://www.allinterview.com/showanswers/56414.html system state backup in advanced backup option Does DNS use TCP or UDP or both? http://www.allinterview.com/showanswers/70699.html TCP is a connection-oriented protocol and it requires data to be consistent at the destination and UDP is connection-less protocol and doesn't require data to be consistent or don't need a connection to be established with host for cons Tell Me about yourself? http://www.allinterview.com/showanswers/58373.html Its an easy question and u should be very careful to answer! You should start with your education,Hobbies, Interests,Skills and finally family background. Its all very importent.