Huawei Hg532e Firmware Original Guide

// Heuristic 2: Streaming Detection // TCP, steady stream, medium-large packets if (proto == IPPROTO_TCP && pkt_size > 800 && flow_duration > 10s) return TRAFFIC_CLASS_STREAMING;

Many ISPs (like Vodafone, TalkTalk, O2, or Etisalat) customized the HG532e with their own original firmware. This is still considered original because Huawei produced it for them, but it may include ISP-specific VLAN settings or branding. Huawei Hg532e Firmware Original