One of our carrier had a degraded performance affecting Incoming\Outgoing Toll-Free SMS in US towards US Cellular.
When did it happen? Start Time: 2018-11-06 15:16 UTC End Time: 2018-11-06 19:00 UTC
What services were affected? Incoming\Outgoing Toll-Free SMS was delayed in US towards US Cellular for the outage period as mentioned by the carrier.
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