Which file holds the netmask number ?
Which layer ensures messages reach their destination system via an optimal route (done by planning the route).
SNMP uses which protocol ?
True/False: DNS gives you the ability to prevent unauthorized transfers.
True or False: All computers in the same domain share the same unique IP address.
what is dns server?
You want to connect 2 buildings together that are 1000 meters apart and communicate at 100 Mbps and provide some security on the cable. What do you choose? a. Fiber optic
Give some drawbacks of implementing a ring topology?
Port is where upper layer protocols access which layer ? a. data-link b. network c. transport d. session
What is star topology?
i am using intel core 2 duo system, i ws installed linux 5.0 it has gigabyte ethernet card. we cant assigning ip adress to that. we used many commads to assign but no use wt to do please answer me.
You have a class C subnet. You would like divide it up into subnets by "subnetting". You have to have at least 24 nodes per subnet. How many subnets can you have ? a. 2 b. 6 c. 7 d. 8 e. 14
Define firewalls?