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    • Administration Guide

    Home FortiManager 7.2.8 Administration Guide
    7.2.8
    7.6.1
    7.6.0
    7.4.5
    7.4.4
    7.4.3
    7.4.2
    7.4.1
    7.4.0
    7.2.8
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    4.0.0

    Template prerequisites and network planning

    Template prerequisites and network planning

    Before creating the SD-WAN overlay template, the following prerequisites and network planning steps should be completed:

    Prerequisites
    • Import the FortiGate devices that will make up the hub and branch devices into FortiManager. See Add devices.
    • Configure the ISP links and other interfaces on your imported devices.
    • Create a device group for your branch devices. See Device groups
    Network planning
    • Allocate the overlay network address space. By default, the template uses 10.10.0.0/16.
    • Allocate the loopback IP address space. By default, the template uses 172.16.0.0/16.
    • Select an AS number for BGP for the new SD-WAN overlay region. By default, the template uses 65000.

    For more information, see SD-WAN overlay template IP network design

    Note

    Note that the overlay template does not provide any SD-WAN intelligence. Please configure a SD-WAN template to complete the SD-WAN configuration. The overlay template also assumes connectivity between the HUB and branch in order to build the overlay tunnels. This can be accomplished in a variety of ways, such as static routes, dynamic routing protocol (BGP) or through a DHCP provided static route.
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    Template prerequisites and network planning

    Template prerequisites and network planning

    Before creating the SD-WAN overlay template, the following prerequisites and network planning steps should be completed:

    Prerequisites
    • Import the FortiGate devices that will make up the hub and branch devices into FortiManager. See Add devices.
    • Configure the ISP links and other interfaces on your imported devices.
    • Create a device group for your branch devices. See Device groups
    Network planning
    • Allocate the overlay network address space. By default, the template uses 10.10.0.0/16.
    • Allocate the loopback IP address space. By default, the template uses 172.16.0.0/16.
    • Select an AS number for BGP for the new SD-WAN overlay region. By default, the template uses 65000.

    For more information, see SD-WAN overlay template IP network design

    Note

    Note that the overlay template does not provide any SD-WAN intelligence. Please configure a SD-WAN template to complete the SD-WAN configuration. The overlay template also assumes connectivity between the HUB and branch in order to build the overlay tunnels. This can be accomplished in a variety of ways, such as static routes, dynamic routing protocol (BGP) or through a DHCP provided static route.
    Previous
    Next