Default subnet mask for Class A, B, and C ?
a. 0.255.255.255, 0.0.255.255, 0.0.0.255
b. 255.0.0.0 , 255.255.0.0, 255.255.255.0
c. 255.255.255.0, 255.255.0.0, 255.0.0.0
d. 0.0.0.0, 0.0.0.255, 0.0.255.255
how can i install active directory in windows 2008
what is meant by mainframe server?
What is the metric RIP uses to determine the best route ?
What?s the default CDP holdtime in seconds for Cisco routers? * 30 seconds * 180 seconds * 90 seconds * 60 seconds
suposse u r working in compny n they provide u an email id to get information , only u know ur id password , can ur boss hack or open ur email? without knowing password ?
Name 4 kinds of DNS servers ?
Explain the maximum length allowed for a utp cable?
Which solaris command is used to troubleshoot DNS problems ?
System that stores mailboxes in local /var/mail is called what type of server ?
Windows and Linux interoperability how to ?
what is the diff between LLT,GAB&TCP/IP?
Describe what network statistics or measurement tools you are familiar with and how you have used them?