Changes to Default Behavior
Focus
Focus
Prisma Access

Changes to Default Behavior

Table of Contents

Changes to Default Behavior

Where Can I Use This?What Do I Need?
  • Prisma Access (Cloud Management)
  • Prisma Access (Panorama Managed)
  • Minimum Required Prisma Access Version 4.2 Preferred
The following table details the changes in default behavior for the Cloud Services Plugin version 4.2 Preferred.
ComponentChange
New URL and IP Addresses for Explicit Proxy PAC File
Prisma Access is rolling out a new endpoint for the Proxy Auto-Configuration (PAC) file used for Explicit Proxy to make it easier for you to enable access to PAC files. This new endpoint is hosted by Prisma Access instead of the current AWS S3 endpoint. When you modify the PAC file after September 1, 2023, you will see the PAC File URL with the updated endpoint in the Prisma Access UI.
Even if you modify the existing PAC file and don’t change the PAC file URL, the existing PAC file continue to work until the first quarter of calendar year 2024. Palo Alto Networks recommends migrating to use the PAC file URL with the updated endpoint before March 31, 2024.
If you are connecting from a branch, allow access to the following IP addresses by adding them to an allow list:
  • 34.111.7.85
  • 34.160.172.204
  • 34.110.206.116
  • 34.95.107.244
  • 34.149.8.36