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      SMS Delivery Delays to Yettel Network in Serbia From Pre-Registered Sender IDs
      Incident Report for Twilio
      Resolved
      We are no longer experiencing SMS delivery delays when sending messages to Yettel network in Serbia from pre-registered sender IDs. This incident has been resolved.
      Posted Mar 21, 2023 - 10:42 PDT
      Monitoring
      We are observing recovery in SMS delivery delays when sending messages to Yettel network in Serbia from pre-registered sender IDs. We will continue monitoring the service to ensure a full recovery. We will provide another update in 2 hours or as soon as more information becomes available.
      Posted Mar 21, 2023 - 08:45 PDT
      Investigating
      We are experiencing MMS/SMS delivery delays when sending messages to Yettel network in Serbia from pre-registered sender IDs. Our engineers are working with our carrier partner to resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available.
      Posted Mar 21, 2023 - 07:45 PDT
      This incident affected: CARRIER NETWORK (SMS, Europe).