Radiator Server Documentation — v10.34.1

backends.radius.max-incoming-packet-size

Table of Contents

`max-incoming-packet-size`

Sets the maximum packet size Radiator accepts from a backend server.

server "PRIMARY" {
    max-incoming-packet-size 16384;
    connect { protocol tls; host "primary.example.com"; port 2083; }
}

The default is 4096 bytes. Valid values are 20 through 65535. UDP permits values up to 4096. Larger values require outbound TCP or TLS.

Radiator discards a larger packet. For TCP and TLS, Radiator consumes the complete frame and keeps the connection open.