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CHG0090631 | Production | Planned Maintenance to Norwest Internet firewall.
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: Internet Access
Change Title: Planned Maintenance to Norwest Internet firewall.
Change Start Date & Time: 18/06/2024 20:00:49 AEST
Change End Date & Time: 18/06/2024 23:30:49 AEST
Outage Start Date & Time:
Outage End Date & Time:
Environment: Production
Participant Impact and Requirements: The following impacts are expected to participant connectivity during this planned outage:
IPWAN Participants - Nil
Lan-2-Lan VPN Participants (IPSEC) - Nil
B2B VPN - May experience a short 5-10 second drop of VPN tunnel connectivity to Norwest DC.
Note: Participants are encouraged to ensure their VPN connections are already established or are configured (as per AEMO best practice) to automatically failover to the alternate AEMO QLD datacenter termination point prior to this scheduled outage.
SSL VPN Participants: Nil
GASHUB: Nil
Other Impacts will have been communicated in advance.
Support Information:
Report any impacts to the AEMO Information and Support Hub or call 1300 236 600.
Please refer to https://aemo.service-now.com/participantportal?id=pp_services_status for any
planned/unplanned maintenance activities .
CHG0090782 | Production | Planned Outage for the Gas Short Term Trading Market Systems Production.
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: Short Term Trading Market
Change Title: Planned Outage for the Gas Short Term Trading Market Systems Production.
Change Start Date & Time: 26/06/2024 09:00:00 AEST
Change End Date & Time: 26/06/2024 22:00:00 AEST
Outage Start Date & Time: 26/06/2024 18:30:00 AEST
Outage End Date & Time: 26/06/2024 21:00:00 AEST
Environment: Production
Participant Impact and Requirements: Gas Short Term Trading Market (STTM) services including SWEX and MIS, SPI and SBS will not be available during the outage window in Production.
Support Information:
Report any impacts to the AEMO Information and Support Hub or call 1300 236 600.
Please refer to https://aemo.service-now.com/participantportal?id=pp_services_status for any
planned/unplanned maintenance activities .
CHG0090106 | Cancelled | Production | Identity Service Site Transfer
Notification issued to: Market Notice
Notification Type: Cancelled
Change Type: Normal
Service/ Component: Identity Service (IDS)
Change Title: Identity Service Site Transfer
Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600
CHG0089794 | Cancelled | Production | EMMS Production Systems will be transferred to the alternative datacentre for maintenance activities
Notification issued to: Market Notice
Notification Type: Cancelled
Change Type: Normal
Service/ Component: Electricity Market Management System
Change Title: EMMS Production Systems will be transferred to the alternative datacentre for maintenance activities .
Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600
Non-credible contingency event - VIC region - 18/06/2024
Non-credible contingency event - VIC region - 18/06/2024
At 0839 hrs the Glenrowan No1 66kV Bus tripped.
AEMO did not instruct load shedding.
AEMO has not been advised of any disconnection of bulk electrical load.
The cause of this non credible contingency event is not known at this stage.
Manager NEM Real Time Operations
CHG0090550 | Cancelled | Production | Maintenance activities to be performed on the Gas Short Term Trading Market Systems Production.
Notification issued to: Market Notice
Notification Type: Cancelled
Change Type: Normal
Service/ Component: Gas FRC - CATS
Change Title: Maintenance activities to be performed on the Gas Short Term Trading Market Systems Production.
Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600
CHG0089836 | Completed | Pre-Production | Renewal and update of AEMO's FBS-Test-Hub.aemo.com.au server certificate.
Notification issued to: Market Notice
Notification Type: Completed
Change Type: Normal
Service/Component: Gas Hub
Change Title: Renewal and update of AEMO's FBS-Test-Hub.aemo.com.au server certificate.
Support Information:
Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
CHG0090646 | Production | Planned maintenance affecting the AEMO Market Network.
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: Market Network
Change Title: Planned maintenance affecting the AEMO Market Network.
Change Start Date & Time: 24/06/2024 09:30:00 AEST
Change End Date & Time: 24/06/2024 17:00:00 AEST
Outage Start Date & Time:
Outage End Date & Time:
Environment: Production
Participant Impact and Requirements: Planned maintenance will be conducted on the 24th of June 2024, between 07:30AM and 05:00PM AEST on the core network infrastructure within the AEMO Market Network in Sydney.
No outage or impact is expected, however AEMO recommends that all market participants with site to site VPN connections currently connected via Sydney, to switch these connections to the Brisbane site as a precaution.
Participants connecting via IPWAN and/or SSL VPN will be automatically connected to the Brisbane site and do not need to take any action.
Support Information:
Report any impacts to the AEMO Information and Support Hub or call 1300 236 600.
Please refer to https://aemo.service-now.com/participantportal?id=pp_services_status for any
planned/unplanned maintenance activities .
CHG0090550 | Production | Maintenance activities to be performed on the Gas Short Term Trading Market Systems Production.
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: Gas FRC - CATS
Change Title: Maintenance activities to be performed on the Gas Short Term Trading Market Systems Production.
Change Start Date & Time: 21/06/2024 09:00:00 AEST
Change End Date & Time: 24/06/2024 17:00:00 AEST
Outage Start Date & Time: 23/06/2024 10:00:00 AEST
Outage End Date & Time: 23/06/2024 14:00:00 AEST
Environment: Production
Participant Impact and Requirements: The following impacts are expected during this maintenance:
- All access to the VIC & QLD RETAIL GFRC Production Systems will be unavailable.
Support Information:
Report any impacts to the AEMO Information and Support Hub or call 1300 236 600.
Please refer to https://aemo.service-now.com/participantportal?id=pp_services_status for any
planned/unplanned maintenance activities .