1>What do you mean by Networks and Networking? 2>Difference between Vlan And Sub Interface Vlan? 3>What is Fiber Optic Media Converter? 4>What is Firewall? 5>Difference Between Layer2 and Layer3 Switch? 6>What is the function of Multilayer Switch? 7>Expalin STP? What is the Difference between STP and MST? 8>What is the Function of VTP?Explain the modes of VTP? 9>What kind of Message VTp will Send? 10>What is the Difference between Normal and Manageable Switch? 11>Difference between Local Vlan and End to End Vlan? 12>Difference between Distance Vector and Link State Routing protocol? 13>What do you mean by Backbone Fast Port? 14>what is Root Guard and BPDU Guard?
What is the command for change serial cost?
What is window in networking terms?
Why subnetting is used?
What are the advantages of a layered model in the networking industry?
Explain why is udp lease favored when compared to tcp?
What is the purpose of a data link?
Why do you use ‘service password encryption’?
On which layer does L2F, PPTP and L2TP operate?
Default packet size of ipv6?
How does L2TP process?
Which protocol you manually enable route summarization?
How many collision domains are in switch?
What is the function of a router?
Briefly explain the conversion steps in data encapsulation.
