website_502_BAD_GATEWAY@tg says to 電訊台 班友竟然唔用民族企業啲嘢 係唔係外國勢力Cisco 做得比佢哋華為更好啊 定係裏面啲高層唔太喜歡乜都改晒呀所以習慣用外國勢力Cisco?