[T38Fax] Emergency maintenance tonight to fix regression (UPDATE without SDP)
Completed
Scheduled for May 04, 2022 at 5:00:00 AM – 7:55:00 AM
Affects
Inbound Calling Services
Inbound Calling
Inbound Toll-Free Calling
Outbound Calling Services
Outbound Calling
Outbound Toll-Free Calling
Updates
Completed
May 04, 2022 at 7:55:00 AM
Completed
May 04, 2022 at 7:55:00 AM
Maintenance has completed successfully.
In progress
May 04, 2022 at 5:00:01 AM
In progress
May 04, 2022 at 5:00:01 AM
Maintenance is now in progress
Planned
May 04, 2022 at 5:00:00 AM
Planned
May 04, 2022 at 5:00:00 AM
T38Fax engineers will be applying a vendor hot-fix to restore proper handling of SIP session timers. We have detected a small number of premature session terminations due to a regression in how we respond to an UPDATE without SDP, introduced in a previous maintenance.
