Why transport layer protocols like TCP and UDP are called end-to-end protocols. What is the difference between them?
what is the equivalent nx-os command for the "ip multicast-routing" ios command, and does the nexus 7000 support pim-sparse mode?
When 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'?
What are the basic functions of the data link layer?
what is colour port? what is the use with it?
What are the important topologies for networks?
Define Satellite Networks
How would you find what ports are open on a machine (local and remote)?
I INSTALLED MY SYS WITH WINDOWS 2003XP.NOW I WOULD LIKE TO INSTALL WINDOWS2003SERVER IN E DRIVE IS IT POSSIBLE?
What Fabric Switch hardware have you worked on? (like Cisco9000, Brocade 3250 etc)
What is packet filter?
What is Proxy ARP
What is zoning/masking/mapping?