IEEE 802.3 defines what type of standards.
Purpose of TTL. How it gets modified.
You have a class C subnet. You would like divide it up into 30 more subnets by "subnetting" ? What would be the subnet mask?
Port is where upper layer protocols access which layer ? a. data-link b. network c. transport d. session
SNMP uses which protocol ?
What is osi and it's role in computer networking?
How proxy servers protect computer networks?
Where does sys_unconfig reside ?
User Datagram Protocol (UDP) is __ and __ a. connectionless, stateless b. connection-orineted, stateless c. connection-oriented, stateful d. connectionless, stateful
Explain about vpn?
what is patch panel? what is the use
deferances between work group and domain?
What does SNMP use to send unsolicited messages to the managing host ?