Explain how to securing a computer network?
First 4 bits of Class E IP address = ? a. 0001 b. 1100 c. 1110 d. 1111
What is the subnet for a class C network ?
what is ROI?
what is an operating system?what are the functions of operating system?give examples of operating system for worsation(clients)and network operating system?
how many layers are there in network & explain in simple of alll layers?
List 3 types of email addresses (for the mailer):
Which command causes in.named to take a snapshot of its in-memory cached data.
RFC 1542 compliant ROUTERS pass what ? a. DHCP broadcasts b. RIP broadcasts c. RIP2 broadcasts d. multicast packets
How to a software deploy in sales OU?
Which option of the dhtadm command modifies an entry in the dhcptab table ?
Which macro defines optional features that are included in the sendmail.cf file ?
what are the advantages and disadvantages of Vlan?