【RootGS 緊急維護通知】日本東京本地傳輸線路作業
[RootGS Emergency Maintenance Notice] Local Transmission Line Maintenance in Tokyo, Japan
尊敬的客戶，您好：
RootGS 通知您，日本東京地區本地傳輸線路將進行緊急維護，詳情如下：
影響區域：日本東京相關線路
服務類別：Colt Technology Services — Colt Wave DWDM
日本時間（JST）：2026 年 10 月 11 日（日）22:00 ～ 10 月 12 日（一）04:00
香港／北京時間（UTC+8）：2026 年 10 月 11 日（日）21:00 ～ 10 月 12 日（一）03:00
影響說明：維護窗口內，受影響線路預計會發生多次閃斷或中斷，累計中斷時間預計最長 240 分鐘（4 小時），並非整個維護窗口持續中斷。
本通知向所有客戶發送，影響範圍為上述東京相關線路，不代表所有地區或所有服務均受影響。
請提前做好業務備援、資料備份及必要的流量切換安排。維護期間造成不便，敬請見諒。如需協助或確認服務是否受影響，請聯繫 RootGS 客服。
Dear Valued Customer,
RootGS would like to inform you of emergency maintenance on local transmission lines in Tokyo, Japan.
Affected location: Relevant transmission lines in Tokyo, Japan
Service: Colt Technology Services — Colt Wave DWDM
JST: Oct 11, 2026 (Sun) 22:00 – Oct 12, 2026 (Mon) 04:00
Hong Kong / Beijing time (UTC+8): Oct 11, 2026 (Sun) 21:00 – Oct 12, 2026 (Mon) 03:00
Multiple intermittent interruptions or outages are expected on the affected lines during this window, with estimated cumulative downtime of up to 240 minutes (4 hours). This does not mean a continuous outage throughout the entire maintenance window.
This notice is being sent to all customers; the affected scope is limited to the relevant Tokyo lines and does not imply that all locations or services will be affected.
Please prepare appropriate redundancy, data backups and traffic rerouting arrangements in advance. We apologize for any inconvenience. For assistance or to confirm whether your service is affected, please contact RootGS Support.
RootGS
