【後で読みたい!】フレッツ光で接続障害。NTT東/西で設備故障

フレッツ光で接続障害。NTT東/西で設備故障

https://pc.watch.impress.co.jp/docs/news/1490408.html

via PC Watch https://pc.watch.impress.co.jp

April 3, 2023 at 09:02AM