Describe some uses of common ports.
What will be an ideal response?
Correct answers come from the /etc/services file. Some of the most well known ports are TELNET
at 21, FTP at 23, and SMTP at 25.
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The comma style format reserves a space to the right of the number for a ________ in case of a negative number
A) colon (:) B) percent sign (%) C) parenthesis ( ) ) D) minus sign (-)
What authentication method is required for the use of smart cards and can be used for biometric authentication?
A. MS-CHAP v2 B. RADIUS authentication C. Extensible authentication protocol D. IKEv2
A system in its final stages requires corrective maintenance only to keep the system operational.
Answer the following statement true (T) or false (F)
_____ forces browsers to display a nonbreaking blank space.?
A. ?&bspn B. ? C. ?&emsp D. ?&mspe