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      Scheduled maintenance
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      Vietnam SMS Carrier Maintenance - Viettel
      Scheduled Maintenance Report for Twilio
      Completed
      The scheduled maintenance has been completed.
      Posted May 18, 2023 - 14:01 PDT
      In progress
      Scheduled maintenance is currently in progress. We will provide updates as necessary.
      Posted May 18, 2023 - 10:00 PDT
      Scheduled
      The Viettel network in Vietnam is conducting a planned maintenance from 18 May 2023 at 10:00 PDT until 18 May 2023 at 14:00 PDT. During the maintenance window, there could be intermittent delays delivering SMS to and from Viettel Vietnam handsets.
      Posted May 17, 2023 - 04:23 PDT
      This scheduled maintenance affected: CARRIER NETWORK (SMS, APAC).
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