Which layers of the OSI model are managed by a network protocol such as TCP/IP? (check all that apply)
a. Transport
b. Physical
c. Network
d. Presentation
You need to implement an Ethernet 100 MBPS network, what do you use? a. Coaxial b. UTP 3 c. UTP 5 d. Fiber optic
Which port is reserved for FTP ?
how many types of network connectivity's are their
Which layer transports data to and from application level, includes the destination port number, and also handles error detection and recovery.
The programs that will deliver various kinds of mail is called ?
What is looping and how switching loops are avoided at L2 level?
You have a team of 3 network administrators. They work independently. Often, they end up assigning same IP to multiple machine. Would using DHCP solve this problem ?
You have a class C subnet. You would like divide it up into 5 more subnets by "subnetting" . How many hosts can you have per subnet ? a. 30 b. 31 c. 30 d. 62 e. 126
Which machines use the /etc/main.cf file ?
If a default router is used, then which 2 daemons need to started ?
What are the 2 functions of the Data Link Mac layer? * Handles access to shared media * Manages protocol access to the physical network medium * Provides SAPs for higher level protocols * Allows multiple devices to uniquely identify one another on the data link layer
UDP is which type of connection.