Ref No: DNT/MMSW/MAINT/20251112-001

Dear Valued Customers,

Warmest greetings from Dagang Net Technologies Sdn Bhd.

NOTIFICATION OF SYSTEM DOWNTIME: MALAYSIA MARITIME SINGLE WINDOW (MMSW)

Please be informed that Dagang Net Technologies Sdn. Bhd. will be carrying out a deployment activity for MMSW enhancements.

Kindly refer to the attached Release Notes for the details of the enhancements and fixes included in this release.

The table below summarizes the activity during the downtime:

To minimize disruption to your business operations, you are advised to:

1. Plan your activities and transactions in advance.
2. Avoid any activities or submissions within two (2) hours prior to the downtime.

Should you require further clarification or assistance, please do not hesitate to contact our Careline at 1 300 133 133 or email mmsw_support@dagangnet.com.

Thank You

MMSW_Release Notes_14-Nov-25_AMN_AD.pdf