<?php

namespace MailChannels;

class InboundSMTP {
    const MC_MX1_EXCHANGE = "mx1.mailchannels.net.";
    const MC_MX2_EXCHANGE = "mx2.mailchannels.net.";
    const MC_MX_PREFERENCE = 10;

    const MC_MX_EXCHANGES = [self::MC_MX1_EXCHANGE, self::MC_MX2_EXCHANGE];

    const MC_DEFAULT_MX_TTL = 30;

    const MC_SRV_TARGET_PREFIX = "_mx._tcp";

    const MC_DEFAULT_SRV_TTL = 30;
    const MC_DEFAULT_SRV_PRIORITY = 1;
    const MC_DEFAULT_SRV_WEIGHT = 1;
    const MC_DEFAULT_SRV_PORT = 25;
}