Configure a Static ARP

Prisma SD-WAN allows to configure static ARP.
Prisma SD-WAN extends the capabilities of the Layer 3 LAN interface to include the static address resolution protocol (ARP). Configure a static ARP on the
branch site
devices on 5.5.1 and later versions. If you have static ARP configured on any LAN interface, downgrading to a lower version is not allowed.
  1. Navigate to
    MAP
    Claimed Devices
    select a device.
  2. From the ellipsis menu, select
    Configure the device
    .
  3. On the
    Basic Info
    screen, toggle
    Yes
    for
    Enable L3 Direct Private WAN Forwarding
    and
    Enable L3 LAN Forwarding
    then
    Save
    .
  4. Select the
    Interfaces
    tab.
  5. Select a port that connects to the LAN.
  6. Select
    Yes
    for
    Admin Up
    .
  7. (Optional)
    Enter a
    Description
    and add
    Tags
    .
  8. Select
    Port or BypassPair
    as the
    Interface
    type.
  9. For
    Use This Port For
    , select
    LAN
    .
  10. Toggle
    Scope
    as either
    Global
    or
    Local
    .
  11. Select
    Configuration
    as either
    DHCP
    or
    Static
    .
  12. (Optional)
    In
    Advanced Options
    , specify
    MAC
    ,
    IP MTU
    ,
    Physical
    from the available range or the drop-down, and
    Static ARP Config
    .
    The IP addresses and MAC addresses mapping for static ARP can have a maximum of 16 entries per Layer 3 LAN interface.
    The MAC addresses should be provided in the shown
    xx:xx:xx:xx:xx:xx
    or
    xx-xx-xx-xx-xx-xx
    format.
    Interface type must be physical, or sub-interface, or bypass pair for configuring static ARP.
    When static ARP is configured on the LAN interface, you cannot disable LAN forwarding.
  13. Save Port
    .

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