Related Questions

HOSTS file entries are limited to how many characters?
A 8
B 255
C 500
D Unlimited
E None of the above
In which tcp_wrappers file can you specify to allow all connections from all hosts?
A /etc/hosts.allow
B /etc/hosts.deny
C /etc/hosts
D /etc/tcp.conf
E None of the above
To divide a class C network into a maximum of 14 subnets -each capable of having up to 14 hosts , the subnet mask used should be :
A 255.255.255.240
B 255.255.255.192
C 255.255.255.0
To divide a class C network into a maximum of 14 subnets ____each caple of having up to 14 hosts, the subnet mask used should be:
A 255.255.255.0
B 255.255.255.192
C 255.255.255.78
D 255.255.255.240
Which of the following file organizations is most efficient for a file with a high degree of file activity?
A sequential
B ISAM
C VSAM
D B-Tree index
E All of the above
The function of Excel that tells the number of numeric entries in the designated range (s) is -
A NUM
B COUNT
C SUM
D CHKNUM
Which of the following media feature describes the number of entries in the color lookup table of the output device
A color
B color-index
C color-value
D color-@media
From a data systems design viewpoint, the number of different types of general ledger entries is
A six
B three
C four
D one
E None of the above
Which protocol provides e-mail facility among different hosts?
A FTP
B SMTP
C TELNET
D SNMP
Which protocol provides e-mail facilities among different hosts?
A SMTP
B FTP
C TELNET
D HTML

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