Which 3 layers are missing in TCP/IP ?
a. Physical
b. data link
c. network
d. transport
e. session
f. presentation
g. application
1.what is the opportunity in MCSE and CCNA ?
Host A is giving some email to Host B to deliver to Host C. Host A, B, and C are all in different domains. Host B is ?
What IP network addresses are set aside for class A (for private use)? a. 1.0.0.0 (mask 255.0.0.0) b. 10.0.0.0 (mask 255.0.0.0) c. 10.0.0.0 (mask 255.255.0.0) d. 100.0.0.0 (mask 255.0.0.0) e. 100.0.0.0 (mask 255.255.0.0)
What are the advantages for XP Service Pack2?
13 Answers Option Matrix InfoTech, Wipro,
Which protocol in Solaris machines makes distributed file systems possible ?
Explain the maximum length allowed for a utp cable?
What is a characteristic of the 802.3 100BT fast Ethernet? a. CAT5 UTP b. CAT3 UTP c. Max cable length of 200 meters d. BNT T-Connectors
You have a Class C network. You want to subnet it such that you have at least 5 hosts per subnet. How many subnets can you have?
Fast Ethernet : Max distance for UTP and Fiber ? a. 200m, 1000m b. 1000m, 2000m c. 100m, 1000m d. 100m, 2000m
How to check disk performance? How to troubleshoot that problem? What is the procedure?
You have a class B subnet. You would like to divide it up into 10 more subnets by "subnetting" . How many hosts can you have per subnet?
Which subdirectory of /usr/lib/mail contains the configuration files for sendmail ?