True or False: Network cards communicate at the same speed when talking to each other.
The first octet of the IP address of a Class A host must be between __ and __
Which layer ensures messages reach their destination system via an optimal route (done by planning the route).
Which layer is responsible coordinating communications b/w segments ? a. presentation b. Session c. transport d. network
Full Duplex Connection consists of howmany independent streams of data.
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
Which OSI layer provides synchronization by placing checkpoints in the data stream.
All IP addresses are eventually resolved to network interface card addresses. Which of the following is used to map an IP address to a network interface card address? a. WINS b. DHCP c. DNS d. ARP
The last octet of the broadcast address of a Class B network is :
TI RPC stands for ?
Which file dictates what inetd will listen for ?
What does the MAC sublayer of the Data Link Layer do ? (choose all that apply) a. builds frames b. checks to see that nothing got damaged in transit by CRC c. determines "which machine goes first on the wire" d. provides path to the destination host e. Gets data on and off the wire
How long is the "Destination Address" field in an Ethernet frame? a. 2 bytes b. 4 bytes c. 6 bytes d. 8 bytes