### **Scheduled Maintenance Notification**

** Maintenance Window**:
 **Date**: December 19, 2024 (Wednesday)
 **Time**: 5:00 PM - 7:00 PM (Taiwan Time, UTC+8)
 **Purpose**: External DNS Server Upgrade

### **Affected Services**:
During the maintenance period, the following services will be temporarily unavailable:
1. Official College Website (Global Information Network)
2. Academic Affairs Automation System
3. Library Portal Services
4. Domain: o365.afats.khc.edu.tw (Office 365 services)
5. Domain: afats.khc.edu.tw (Primary college domain)
6. Domain: afats365.onmicrosoft.com (Cloud services)
7. All Internal Network Services

### **Alternative Support**:
For urgent matters during the service interruption:
 **Main Switchboard**: +886-7-625-4141
(Operators will direct your call to the appropriate technical support team)