Port Number Flashcards
A client packet is received by a server. The packet has a destination port number of 67. What service is the client requesting?
- FTP
- DHCP
- Telnet
- SSH
A client packet is received by a server. The packet has a destination port number of 67. What service is the client requesting?
- FTP
- DHCP
- Telnet
- SSH
A client packet is received by a server. The packet has a destination port number of 69. What service is the client requesting?
- DNS
- TFTP
- DHCP
- SMTP
A client packet is received by a server. The packet has a destination port number of 69. What service is the client requesting?
- DNS
- TFTP
- DHCP
- SMTP
A client packet is received by a server. The packet has a destination port number of 110. What service is the client requesting?
- DNS
- DHCP
- POP3
- SMTP
A client packet is received by a server. The packet has a destination port number of 110. What service is the client requesting?
- DNS
- DHCP
- POP3
- SMTP
A client packet is received by a server. The packet has a destination port number of 53. What service is the client requesting?
- DNS
- NetBIOS (NetBT)
- POP3
- IMAP
A client packet is received by a server. The packet has a destination port number of 53. What service is the client requesting?
- DNS
- NetBIOS (NetBT)
- POP3
- IMAP
A client packet is received by a server. The packet has a destination port number of 80. What service is the client requesting?
- DHCP
- HTTP
- SMTP
- DNS
A client packet is received by a server. The packet has a destination port number of 80. What service is the client requesting?
- DHCP
- HTTP
- SMTP
- DNS
A client packet is received by a server. The packet has a destination port number of 143. What service is the client requesting?
- IMAP
- FTP
- SSH
- Telnet
A client packet is received by a server. The packet has a destination port number of 143. What service is the client requesting?
- IMAP
- FTP
- SSH
- Telnet
A client packet is received by a server. The packet has a destination port number of 22. What service is the client requesting?
- SMB/CIFS
- HTTPS
- SSH
- SLP
A client packet is received by a server. The packet has a destination port number of 22. What service is the client requesting?
- SMB/CIFS
- HTTPS
- SSH
- SLP
A client packet is received by a server. The packet has a destination port number of 21. What service is the client requesting?
- FTP
- LDAP
- SLP
- SNMP
A client packet is received by a server. The packet has a destination port number of 21. What service is the client requesting?
- FTP
- LDAP
- SLP
- SNMP