Configure a Prefix List

Learn how to configure prefix lists for filtering routes in Prisma SD-WAN.
Use prefix lists to filter routes based on prefixes. By defining an order number and IP prefixes, a branch or a data center ION device can permit or deny routes. The dynamic, auto-generated prefix list is based on what the ION device advertises. Prefixes can be split or non-split.
  1. Select
    Map
    Claimed Devices
    Select a device
    Routing
    BGP/Peers
    Prefix Lists
    Create Prefix List
    .
  2. On the
    Info
    screen, enter a name, optional description, and tags for the route map.
  3. On the
    Entries
    screen, enter an
    Order
    number,
    IP Prefix
    , and then select
    Permit
    or
    Deny
    .
  4. Click
    Save & Exit
    .

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