Market Notices

54242RESERVE NOTICE06/07/2016 05:13:49 PM

Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) condition in the South Australia region - STPASA - 07 July 2016

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the South Australia region advised in AEMO Electricity Market Notice No. 54221 is cancelled at 1400 hrs 06/07/2016.

Hitesh Bavarva
Operations Planning







54240RESERVE NOTICE06/07/2016 03:12:25 PM

Update - Forecast Lack of Reserve Level 1 (LOR1) in the SA Region - PDPASA - 06 July 2016

AEMO ELECTRICITY MARKET NOTICE

RE: AEMO Electricity Market Notice No. 54231

Update - Forecast Lack of Reserve Level 1 (LOR1) in the SA Region - PDPASA - 06 July 2016

AEMO declares a Forecast LOR1 condition for the SA Region.

From 1800 hrs to 2000 hrs 06 July 2016

The contingency capacity reserve required is 400 MW

The minimum reserve available is 294 MW


Manager NEM Real Time Operations
54239MARKET SYSTEMS06/07/2016 03:39:11 PM

CHG0039751 : Planned Software Upgrade - NSW External MarketNet Firewall

Change Number: CHG0039751

Notification issued to: Market Notice

Notification Type: Initial

Change Type: Normal

Service/ Component: Firewall

Change Title: Planned Software Upgrade - NSW External MarketNet Firewall

Change Start Date & Time: 14/07/2016 09:30:00 AEST

Change End Date & Time: 14/07/2016 14:00:00 AEST

Outage Start Date & Time: 14/07/2016 09:40:00 AEST

Outage End Date & Time: 14/07/2016 12:00:00 AEST

Change Description:

Vendor recommended the software upgrade be applied to mitigate a number of software bugs and vulnerabilities that may compromise the stability of the firewall.

Environment: Production

Participant Impact and Requirements:

Participants connected via Telstra IPWAN - Marketnet IPWAN will experience at least one disruption lasting 30 seconds as testing is performed from IPWAN post upgrade.

Participants connected via Lan-2-Lan VPN - Participant connected to the NSW VPN gateway (202.44.78.10) will experience 3 disruptions lasting 30 seconds each.
To avoid disruptions, please connect via the QLD VPN gateway (202.44.76.10) prior to the 14 July 2016.

Participants connected via Remote Access VPN (VPN Variable) - who utilise an AEMO RSA token and the AEMO VPN client software to establish their VPN via the AEMO NSW datacenter VPN termination point (202.44.78.8)
will experience three disruptions lasting 30 seconds each.
Participants are advised to establish their VPN client software connections via the alternate AEMO QLD datacenter VPN endpoint (202.44.76.8) prior to this scheduled outage.

Support Information:
Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
54238MARKET SYSTEMS06/07/2016 03:37:31 PM

CHG0039653 : Planned Maintenance - AEMO NSW Core Datacenter Infrastructure

Change Number: CHG0039653

Notification issued to: Market Notice

Notification Type: Initial

Change Type: Normal

Service/ Component: Local Area Network

Change Title: Planned Maintenance - AEMO NSW Core Datacenter Infrastructure

Change Start Date & Time: 13/07/2016 18:00:00 AEST

Change End Date & Time: 13/07/2016 23:00:00 AEST

Outage Start Date & Time:

Outage End Date & Time:


Change Description:

The AEMO NSW Core Datacenter Network Infrastructure will be undergoing scheduled maintenance.

Environment: Production

Participant Impact and Requirements:

Impact: No impacts are expected.

User Requirements:Participants are advised to be aware of this maintenance work period.

Lan-2-Lan VPN Participants are encouraged to ensure their VPN connections are configured (as per AEMO best practice) to automatically failover between the AEMO VPN datacenter termination points (NSW: 202.44.78.10, QLD: 202.44.76.10) prior to this scheduled maintenance period.

Support Information:
Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
54237MARKET SYSTEMS06/07/2016 03:35:49 PM

CHG0039788: Planned System Outage due to maintenance on QLD Internet link

Change Number: CHG0039788

Notification issued to: Market Notice

Notification Type: Initial

Change Type: Normal

Service/ Component: Wide Area Network

Change Title: Planned System Outage due to maintenance on QLD Internet link

Change Start Date & Time: 11/07/2016 10:00:00 AEST

Change End Date & Time: 11/07/2016 12:00:00 AEST

Outage Start Date & Time: 11/07/2016 10:00:00 AEST

Outage End Date & Time: 11/07/2016 12:00:00 AEST


Change Description:

The AEMO QLD data center internet telecommunications service will experience an outage as part of an upgraded to this service.

Environment: Production

Participant Impact and Requirements:

Impacts and User Requirements

The following impacts are expected to participant connectivity during this planned outage:

IPWAN Participants - IPWAN Participants - Nil

Lan-2-Lan VPN Participants - Up to 4 x 2 minutes to participants whom have established their VPN connection/s via the AEMO QLD datacenter termination point (202.44.76.10)
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 NSW datacenter termination point (202.44.78.10) prior to this scheduled outage.

Remote Access VPN Participants - Up to 4 x 2 minutes to participants who utilise an AEMO RSA token and the AEMO VPN client software to establish their VPN via the AEMO QLD datacenter VPN termination point (202.44.76.8)
Note: Participants are encouraged to establish their VPN client software connections via the alternate AEMO NSW datacenter VPN endpoint (202.44.78.8) prior to this scheduled outage.

Support Information:
Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
54236MARKET SYSTEMS06/07/2016 03:26:06 PM

CHG0039615: Planned Maintenance - AEMO NSW Core Datacenter Infrastructure

Change Number: CHG0039615

Notification issued to: Market Notice

Notification Type: Initial

Change Type: Normal

Service/ Component: Local Area Network

Change Title: Planned Maintenance - AEMO NSW Core Datacenter Infrastructure

Change Start Date & Time: 07/07/2016 18:00:00 AEST

Change End Date & Time: 07/07/2016 23:00:00 AEST

Outage Start Date & Time:

Outage End Date & Time:

Change Description:

The AEMO NSW Core Datacenter Network Infrastructure will be undergoing scheduled maintenance.

Environment: Production

Participant Impact and Requirements:

Impact: No impacts are expected.

User Requirements:Participants are advised to be aware of this maintenance work period.

Lan-2-Lan VPN Participants are encouraged to ensure their VPN connections are configured (as per AEMO best practice) to automatically failover between the AEMO datacenter VPN termination points (NSW: 202.44.78.10, QLD: 202.44.76.10) prior to this scheduled maintenance period.

Support Information:

Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
54234RESERVE NOTICE06/07/2016 12:56:55 PM

Forecast Lack of Reserve Level 1 (LOR1) in the SA Region - PDPASA - 07 July 2016

AEMO ELECTRICITY MARKET NOTICE

Forecast Lack of Reserve Level 1 (LOR1) in the SA Region - PDPASA - 07 July 2016

AEMO declares a Forecast LOR1 condition for the SA Region.

From 0800 hrs to 1000 hrs and 1730 hrs to 2130 7 July 2016

The contingency capacity reserve required is 420 MW

The minimum reserve available is 198 MW


Manager NEM Real Time Operations

54231RESERVE NOTICE06/07/2016 10:12:02 AM

Forecast Lack of Reserve Level 1 (LOR1) in the SA Region - PDPASA - 06 July 2016

AEMO ELECTRICITY MARKET NOTICE

Forecast Lack of Reserve Level 1 (LOR1) in the SA Region - PDPASA - 06 July 2016

AEMO declares a Forecast LOR1 condition for the SA Region.

From 1800 hrs to 1930 hrs 06 July 2016

The contingency capacity reserve required is 420 MW

The minimum reserve available is 385 MW


Manager NEM Real Time Operations
54225RESERVE NOTICE05/07/2016 10:27:24 PM

Cancellation of the Forecast (LOR1) condition in the South Australia region - PDPASA - 05/07/2016

AEMO ELECTRICITY MARKET NOTICE

Cancellation of the Forecast (LOR1) condition in the South Australia region - PDPASA - 05/07/2016

The Forecast LOR1 condition in the South Australia Region advised in AEMO Electricity Market Notice No. 54220 is cancelled at 2230 hrs 05/07/2016.


Manager NEM Real Time Operations
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