In network topology what is called as one large coaxial cable joins all the computers.
Tell me what happens when you use cables longer than the prescribed length?
Explain the difference between hub and a switch?
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
Describe the commands to set up a route.
please forward Apache server and tomcat server questions and answers
Why does a high number of broadcast messages adversely affect overall network performance? a. Each broadcast message requires an acknowledgement packet from every computer on the network b. No computer on the network can transmit data until each broadcast message has been acknowledged by every computer on the network c. Broadcast messages are automatically routed to every segment of a LAN d. Every computer on the network must process each broadcast message
Which of the following are Layer2 protocols ? a. ICMP b. SDLC c. LAPB d. SLIP e. SMTP
T/F : FDDI specifies protocols at both MAC sublayer and physical layer ?
difference between layer3 switch and router
In nslookup, how do you set DNS server to be some other machine than the system default ?
whenever install patch cluster, system will be restart what is the problem?
A server who performs processing for client computers is called? a. application server b. file/print server