JN0-231: Security, AssociateDemo

By Juniper · Question Mode

QuestionQ17

Network Address Translation

You have an FTP server and a web server inside your network that you want to make accessible to users outside the network. You are assigned one public IP address.

In this scenario, which two NAT elements should you configure?

Choose two
  • A destination NAT
  • B NAT pool
  • C source NAT
  • D static NAT
Explanation

Destination NAT forwards traffic received at the public address to internal servers and can translate TCP/UDP ports, allowing FTP and web traffic to be directed to different private hosts. A destination NAT rule uses a NAT pool that defines the translated internal address and optional port. Static NAT is a one-to-one mapping and is not suitable for publishing two separate internal servers through a single public IP address. Juniper: Destination NAT

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