Planned outage to the CMOS production environment

24 September 2018, 17:00

We would like to remind trading parties that, as per the published maintenance schedule, a technical update will be applied to the infrastructure supporting the CMOS production environment during the maintenance window on Saturday 6 October. The outage will take place between 11pm on Saturday and 5am on Sunday 7 October.

In addition, there will be an extended outage to the production environment on Saturday 13 October between 8am and 10pm. This is to apply some additional resilience to the underlying infrastructure that supports CMOS.

As the system will be periodically offline, trading parties should not submit transactions during these periods.

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