PRI to SIP Migration - Airtel Chennai

Scheduled for Jul 19, 21:00 IST - Jul 20, 03:00 IST

Scheduled

Migration activity scheduled for PRI to SIP (Airtel Chennai) on 17th Jul '25 at 9 PM onwards, During the migration of DID, Numbers will be interrupted intermittently, however there has been taken precautionary measure of migrating the Priority number in Airtel Chennai to migrate first and ensure there is minimal impact.

Posted Jul 15, 2025 - 08:26 IST

This scheduled maintenance affects: Incoming Services - Voice (Tamil Nadu) and Outgoing Services - Voice (Tamil Nadu).