On a connectionless protocol , how does error recovery and flow control get taken care of ?
a. A different protocol has to run along side
b. error recovery and flow control are not taken care of
c. the upper layers take care of them
d. lower layers take care of them
Which set has protocols of ONLY the Network layer ? a. IP, UDP, TCP, RARP, ICMP b. IP, UDP, ARP, RARP, ICMP c. SPX, UDP, GNS, ARP, APPLETALK d. IPX, FTP, ARP, RARP, ICMP
How a switch will identify that it has received a STP packet
Which OSI layer defines QuickTime standard? a. Application b. Presentation c. Session d. Transport
The DNS server configuration file is:
Where does sys_unconfig reside ?
Which command will packets between server1 and server2 from logfile /home/adm/packets?
What entry in the /etc/gateways file would define a route to the host called host2 via the gateway called host4? Assume that host2 is 2 hops away and that the gateway is NOT expected to exchange RIP information.
can anyone post apache webserver and tomcat server questions and answers it is very helpful to me please
What is ICMP ?
Choose three reasons why the networking industry uses a layered model: * It facilitates systematic troubleshooting * It allows changes in one layer to occur without changing other layers * It allows changes to occur in all layers when changing one protocol * It clarifies how to do it rather than what general function to be done * It clarifies what general function is to be done rather than how to do it
Which layer does "timing" ? a. Physical b. MAC sublayer c. LLC sublayer d. Network Layer e. transport layer
Define tracert?