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CISSP

CISSP Study

QuestionAnswer
Telnet TCP 23
FTP—data transfer TCP 20
FTP—control (command) TCP 21
Any Private Mail TCP/UCP 24
SMTP TCP 25
DNS TCP/UDP 53
TFTP UDP 69
SFTP TCP 115
NTP UDP 123
SQL SERVICE TCP/UDP 156
SNMP UDP 161
WELL KNOWN PORT RANGE 0-1023
REGISTERED PORT RANGE 1024-49151
PRIVATE IP ADDRESS 10.X.X.X., 172.16 - 172.31, 192.168.0.0 - 192.168.255.255
Created by: rhodder
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