Can Prisma SD-WAN Leverage 100.64.0.0/10 (RFC 6598) for LAN Routing?
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Created On 01/29/24 10:14 AM - Last Modified 10/27/25 17:07 PM
Question
Is it feasible to use and route the IP address range 100.64.0.0/10, as defined in RFC 6598 as Shared Address Space, within the LAN network of Prisma SD-WAN?
Environment
- Prisma SD-WAN
- ION Devices
Answer
- The IP address range 100.64.0.0/10, identified as Shared Address Space in RFC 6598, is employed for VPN tunnel interfaces within Prisma SD-WAN.
- Starting from versions 5.6.11 and 6.1 onwards, this prefix can be utilized and routed within the customer's network.
Additional Information
In order to be able to utilize and route 100.64.0.0/10 within Prisma SD-WAN as a enterprise prefix, this prefix must be added to Enterprise Prefixes.