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What is the difference between TFTP and FTP application layer protocols?
DELL, Elgi Equipments, HCL, Wipro,
8 21108When you look at a Cisco switch like Cisco 2950, why are the ports labeled with an 'X' behind the number? Like 1x, 2x.....23x, 24x, and what does it mean when there is no 'X'?
1904Post New Networking AllOther Questions
Explain HDLC
Compare the maximum window size in go-back-N and selective-repeat ARQs.
Explain ATM reference model.
when I issue the "show ip route bgp" command, I see my routes being learned via ospf and bgp. How can I verify on the nx-os which one will always be used and which one is a backup?
Explain CSMA/CD
What is a Multi-homed Host
The physical layer service is a non-confirmed service. Assume that some bits of data are lost during transmission over physical media, which layer will detect the loss and take some remedial measures. Explain any one method clearly depicting how this operation is performed.
What is count to infinity problem ?
1.Explain the main purpose of IP address? 2.List two purposes for a web browser? 3.Explain an advantage and a disadvantage of multiple search engines? 4.Describe two roles of Internet Services Providers (ISPs)?
Differentiate between stop-and wait ARQ and Go-back-N protocol.
Explain Token ring
what is colour port? what is the use with it?
Write down the basic features of HDLC protocol? Could HDLC be used as a data link protocol for a LAN? Justify your answer.
What Goals do you have in this career?
Explain Wireless networks.
