PSE-Strata Exam Dumps : Palo Alto Networks System Engineer Professional - Strata

Having WildFire machine learning (ML) capability inline on the firewall provides significant advantages in real-time threat prevention.

Inline ML Capability:

The firewall can analyze and block unknown malicious files in real-time, preventing the first instance of infection (patient zero).

This enhances security without disrupting business productivity, as threats are mitigated immediately.

To support asymmetric routing with redundancy in a legacy environment using Palo Alto Networks firewalls, the following two features must be enabled:

Policy-based forwarding (PBF): This feature allows you to direct traffic to a specific interface or next-hop IP address, bypassing the normal routing table. PBF is crucial for managing asymmetric routing scenarios where inbound and outbound traffic might take different paths.

HA active/active: High Availability (HA) active/active configuration enables two firewalls to simultaneously manage traffic, providing redundancy and failover capabilities. This setup is essential for maintaining network availability and performance in environments with asymmetric routing, as it ensures that both firewalls can actively handle traffic.

References:

Palo Alto Networks High Availability (HA) Guide

Palo Alto Networks Policy-Based Forwarding Documentation

When there are different Master Keys on Panorama and managed firewalls, the push operation of configurations from Panorama to the managed firewalls will succeed provided there is no error within the configuration itself. The Master Key differences do not interfere with the configuration push process as long as the configurations are valid and free of errors.

References: Palo Alto Networks Panorama Administration Guide.