CNS Core Infrastructure upgrade – Saturday 30th August
CNS will be performing an essential update to their core infrastructure during the coming weekend.
This work is expected to be complete within 4 hours. However, they are allowing a further 2 hours as contingency, in case their technical team encounter an issue that necessitates rolling back the update.
The work will be carried out within the following window:
22:00 BST on Saturday 30th August and completing by 04:00 BST on Sunday 31st August
During this window, the following impacts will be experienced:
– Compass – unavailable
– Air Courier – unavailable
– All CNS web services and portals – unavailable
– VBS at DP World Southampton and London Gateway will not receive updates
– All messaging (TOS, EDI, CDS) will be stopped, queued, and processed after the restart
CNS thank you for your patience while they carry out this work.








