/// <reference types="node" />
export interface EthernetTCI {
    pcp: number;
    dei: number;
    vid: number;
}
export interface EthernetTag {
    tpid: number;
    tci: EthernetTCI;
}
export interface EthernetHeader {
    destination: string;
    source: string;
    tag?: EthernetTag;
    stag?: EthernetTag;
    ctag?: EthernetTag;
    ethertype: number;
    payload: string;
}
/**
 * Decode an Ethernet frame
 * @param {string | Buffer} frame The raw frame data as a hex string or Node.js Buffer
 * @returns {EthernetHeader}
 */
declare const ethernet: (frame: string | Buffer) => EthernetHeader;
export default ethernet;