Examkin

Soru

Zorluk: OrtaNetworking Ports and Protocols

A network technician is updating network documentation and firewall port rules for legacy and specialized network services. Match each network protocol on the left with its standard default port and primary use case on the right.

  • SLP (Service Location Protocol)TCP/UDP port 427 used to dynamically discover network services and resources such as printers.
  • AFP (Apple Filing Protocol)TCP port 548 used for proprietary network file transfer and file services between macOS systems.
  • SNMP (Simple Network Management Protocol)UDP port 161 used by network devices to send status metrics and query device configurations.
  • LDAP (Lightweight Directory Access Protocol)TCP port 389 used to perform unencrypted queries against a centralized directory service.

Cevap

SLP matches TCP/UDP port 427 for service discovery. AFP matches TCP port 548 for macOS file transfers. SNMP matches UDP port 161 for network monitoring. LDAP matches TCP port 389 for directory service queries.
Each protocol correctly pairs with its standardized port and function: Service Location Protocol (SLP) utilizes TCP/UDP 427 for discovering services; Apple Filing Protocol (AFP) utilizes TCP 548 for macOS file sharing; Simple Network Management Protocol (SNMP) uses UDP 161 for device telemetry and management; Lightweight Directory Access Protocol (LDAP) uses TCP 389 for directory lookups.

Adım Adım Çözüm

1
Identify the primary function and default transport port for Service Location Protocol (SLP).
SLP maps to port 427 (TCP/UDP) for local resource and service discovery.
SLP allows clients to locate local network services like printers without manual configuration.
2
Identify the primary function and default transport port for Apple Filing Protocol (AFP).
AFP maps to TCP port 548 for macOS file management and distribution.
AFP is designed specifically for Apple ecosystem network file sharing.
3
Identify the primary function and default transport port for Simple Network Management Protocol (SNMP).
SNMP maps to UDP port 161 for device status and metric gathering.
SNMP agents listen on UDP port 161 for requests from network management stations.
4
Identify the primary function and default transport port for Lightweight Directory Access Protocol (LDAP).
LDAP maps to TCP port 389 for querying directory databases.
Standard unencrypted LDAP queries communicate over TCP port 389.

Anahtar Kavram

Standard Network Ports and Protocol Functions
Bu soruyu puanla

Konular

Networking Ports and Protocols

Bu konudan daha fazla soru