交換器、路由器、集線器與IP分享器有啥不同

https://www.tp-link.com/tw/blog/111/%E8%B7%AF%E7%94%B1%E5%99%A8%E6%98%AF%E4%BB%80%E9%BA%BC-%E8%B7%AF%E7%94%B1%E5%99%A8%E7%94%A8%E9%80%94-%E9%A1%9E%E5%9E%8B%E5%8F%8A%E6%8C%91%E9%81%B8%E6%A8%99%E6%BA%96%E4%B8%80%E6%AC%A1%E5%91%8A%E8%A8%B4%E4%BD%A0/ 路由器是什麼？路由器用途、類型及挑選標準一次告訴你 https://www.tp-link.com/tw/blog/119/%E4%BA%A4%E6%8F%9B%E5%99%A8%E6%98%AF%E4%BB%80%E9%BA%BC-3%E7%A8%AE%E5%B8%B8%E8%A6%8B%E7%9A%84%E4%BA%A4%E6%8F%9B%E5%99%A8%E6%8E%A5%E6%B3%95-%E6%87%89%E7%94%A8%E5%A0%B4%E6%99%AF%E5%8F%8A%E5%8A%9F%E8%83%BD%E4%BB%8B%E7%B4%B9/ 交換器介紹｜交換器、路由器、集線器與IP分享器有什麼不同？