https://icto.um.edu.mo/wp-content/uploads/2014/11/ICTO-banner.png00patrickchiu Chiu Chi Chonghttps://icto.um.edu.mo/wp-content/uploads/2014/11/ICTO-banner.pngpatrickchiu Chiu Chi Chong2024-01-30 00:00:002024-01-30 00:00:00Upgrade and Maintenance of IP Phone and Voicemail Service from 1:00 p.m. to 4:00 p.m. on 4 February, 2024 (Sunday)