We would like to inform you about an upcoming scheduled maintenance activity involving our NLD link between Mumbai-Hyderabad and Chennai-Hyderabad . This activity is part of our continuous efforts to improve network reliability and performance.

Maintenance Schedule
Date: 15th October 2025

Time: 00:00 AM IST to 02:00 AM IST

Expected Downtime: Up to 30 min during the maintenance window

Impact
During this maintenance window, traffic on your National vPort services may experience temporary...

We would like to inform you of an upcoming scheduled maintenance activity that may affect your services.

Date: 16-10-2025
Time: 00:30AM IST to 01:30AM IST

Purpose of Maintenance:
As part of our continuous effort to enhance the reliability and performance of our network, we will be upgrading our devices in Sify Rabale DC. This essential maintenance is necessary to ensure the stability and efficiency of our services.

Impact:
During the maintenance window for customers connected in Sify...

We have been duly informed by Facebook (AS32934) regarding an upcoming maintenance activity they will be conducting.

Neighbor IPv4 Address(es): 103.77.108.3
Neighbor IPv6 Address(es): 2001:df2:1900:2::3

Details:
Local Start Time: 2025-10-15 07:00:00 IST
Local End Time: 2025-10-15 15:00:00 IST
Duration: 08h00m00s

During the scheduled maintenance window, the BGP session may flap several times during this period.

Facebook systems will automatically re-route the traffic on alternate...

We have been duly informed by Google (AS15169) regarding an upcoming maintenance activity they will be conducting.

Neighbor IPv4 Address(es):103.77.108.130
Neighbor IPv6 Address(es):2001:df2:1900:2::130

Details:
Start Time: 15-10-2025 10:55:00 PM IST
End Time: 16-10-2025 06:05:00 AM IST

Duration: 7h10m0s



During the scheduled maintenance window, it is anticipated that there will be a temporary interruption in services.

Google systems will automatically re-route the traffic away...

We have been duly informed by Google (AS15169) regarding an upcoming maintenance activity they will be conducting.

Neighbor IPv4 Address(es):103.77.108.130
Neighbor IPv6 Address(es):2001:df2:1900:2::130

Details:
Start Time: 16-10-2025 10:55:00 PM IST
End Time: 17-10-2025 07:05:00 AM IST

Duration: 8h10m0s


During the scheduled maintenance window, it is anticipated that there will be a temporary interruption in services.

Google systems will automatically re-route the traffic away from...