EDGE Connecting to a CORE

In this example, we configure the EDGE appliance of Customer 1 to connect to the CORE of ISP 1 via a SCION link on a dedicated physical interface as shown in the figure below.

We need to configure the following:

1. The physical network interface that is used for the SCION link in the interfaces section of the appliance configuration.

2. The PARENT SCION link to ISP 1 in the scion/ases/neighbors section of the appliance configuration.

The relevant parts of the configuration for the EDGE appliance of Customer 1 are shown below.

Network Interface

{
  "interfaces": {
    "ethernets": [
      {
        "name": "eth0",
        "addresses": ["169.254.0.2/30"],
      }
    ]
  }
}

SCION Link

{
  "scion": {
    "ases": [
      {
        "isd_as": "1-ff00:1:10",
        "neighbors": [
          {
            "neighbor_isd_as": "1-ff00:0:1",
            "relationship": "PARENT",
            "interfaces": [
              {
                "address": "169.254.0.2"
                "administrative_state": "UP",
                "interface_id": 1,
                "scion_mtu": 1472,
                "remote": {
                  "address": "169.254.0.1",
                  "interface_id": 100
                }
              }
            ]
          }
        ]
      }
    ]
  }
}