Twilio Services
Issues related to Twilio’s Software
    External Connectivity
    Issues found outside of Twilio’s Network
      Zipwhip Gateway
      Issues related to Zipwhip's Services
        Scheduled maintenance
        System Metrics

        Super Sim Clients May Experience Delays When Connecting Their Devices

        Incident Report for Twilio

        Resolved

        Super SIM traffic is back to normal levels and no further delayed attachments were observed. The downstream connectivity partner confirmed the completion of the maintenance window . This issue has been resolved.
        Posted Dec 15, 2021 - 18:04 PST

        Monitoring

        We are now seeing recovery for the issue causing Super SIM delayed and failed attachments. We are continuing to monitor for service stability. We will provide another update in 30 minutes or as soon as more information becomes available.
        Posted Dec 15, 2021 - 17:34 PST

        Identified

        The issue causing devices using Super SIM to experience delayed attachments has been identified. A maintenance window from one of our connectivity partners caused signaling interruptions on one of the Super SIM services. Our partner was already informed and we are not seeing any disruptions in the traffic anymore. We will provide another update in 2 hours or as soon as more information becomes available
        Posted Dec 15, 2021 - 16:47 PST

        Update

        The issue causing devices using Super SIM to experience delayed attachments has been identified. A maintenance window from one of our connectivity partners caused signaling interruptions on one of the Super SIM services. Our partner was already informed and we are not seeing any disruptions in the traffic anymore. We will keep monitoring the situation and provide another update in 2 hours or as soon as more information becomes available.
        Posted Dec 15, 2021 - 16:37 PST

        Monitoring

        The issue causing devices using Super SIM to experience delayed attachments has been identified. A maintenance window from one of our connectivity partners caused signaling interruptions on one of the Super SIM services. Our partner was already informed and we are not seeing any disruptions in the traffic anymore. We will keep monitoring the situation and provide another update in 2 hours or as soon as more information becomes available.
        Posted Dec 15, 2021 - 14:34 PST

        Update

        We are investigating an issue where devices using Super SIM may experience delayed or failed attachments. Device retries should work around the problem . We are actively working to identify and resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available.
        Posted Dec 15, 2021 - 13:48 PST

        Investigating

        Our monitoring systems have detected a potential issue with Super Sim. Our engineering team has been alerted and is actively investigating. We will update as soon as we have more information.
        Posted Dec 15, 2021 - 13:37 PST