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To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

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CIS150 Ports

Common IP ports

QuestionAnswer
FTP 20
Telnet 23
TFTP 69
SMTP 25
DNS 53
HTTP 80
HTTPS 443
IMAP 143
pop3 110
SSH 22
nntp 119
snmp 161/162
RDP 3389
3389 RDP
161 SNMP
119 nntp
22 SSH
110 pop3
143 IMAP
443 HTTPS
80 HTTP
53 DNS
25 SMTP
69 TFTP
23 Telnet
20 FTP
137 NETBIOS Name Service
138 NETBIOS Datagram Service
139 NETBIOS Session Service
NETBIOS Name Service 137
NETBIOS Datagram Service 138
NETBIOS Session Service 139
Echo 7
7 Echo
Discard 9
9 Discard
systat 11
11 systat
daytime 13
13 daytime
qotd 17
17 qotd
chargen 19
19 chargen
FTP control 21
21 FTP control
time 37
37 time
nicname 43
43 nicname
Created by: 100000120351947