Chapter 24: The Internet Flashcards
0
Q
HTTP Web pages use what port
A
Port 80
1
Q
Point to point protocol (PPP) is for which technology
A
Dial-up
2
Q
FTP port
A
20,21 port
3
Q
Secure file transfer (SFTP)port
A
Port 22
4
Q
Incoming email port (IMAP4)
A
Port 143
5
Q
Incoming email port (POP3)
A
Port 110
6
Q
Outgoing email port (SMPT)
A
Port 25
7
Q
Terminal emulation port (Telnet)
A
Port 23
8
Q
Encrypted terminal emulation (SSH) port
A
Port 22
9
Q
Remote Desktop (RDP) port
A
Port 3389
10
Q
Voice over IP (SIP) port
A
Port 5060
11
Q
Secure web pages (HTTPS) port
A
TCP port 43
12
Q
Allows the use of DNS naming (DNS) port
A
UDP port 53
13
Q
Automatic IP addressing (DHCP) port
A
UDP port 67,68
14
Q
Command to fix a failing DNS
A
ipconfig /flushdns