Please see the following Information Technology Services (ITS) maintenance notification:
Date: Monday, November 8, 2021
Start Time: 8:00 p.m.
End Time: 9:00 p.m.
The following work is being completed: ITS will be moving the NATs for PCI networks from each MCF firewall to the Border firewall. This will result in utilizing newly selected NAT IP addresses. The old and new NAT information is in below.
|MCF||PCI Workstation VLAN||Current PCI Workstation NAT||PCI Card Reader VLAN||Current PCI Card Reader NAT|
|Neill||VLAN 521 (10.250.151.0/24)||184.108.40.206||VLAN 531 (10.250.161.0/24)||220.127.116.11|
|Sloan||VLAN 522 (10.250.152.0/24)||18.104.22.168||VLAN 532 (10.250.162.0/24)||22.214.171.124|
|ITB||VLAN 524 (10.250.154.0/24)||126.96.36.199||VLAN 534 (10.250.164.0/24)||188.8.131.52|
|FSHN||VLAN 525 (10.250.155.0/24)||184.108.40.206||VLAN 535 (10.250.165.0/24)||220.127.116.11|
|Holland||VLAN 526 (10.250.156.0/24)||18.104.22.168||VLAN 536 (10.250.166.0/24)||22.214.171.124|
NEW PCI Workstation NAT: 126.96.36.199
NEW PCI Card Reader NAT: 188.8.131.52
All affected groups: PCI Workstations and PCI Card Readers
Duration of Impact: The actual work is expected to take 15 minutes, but the entire network is reserved for this work.
All Processes Affected: PCI Workstations and PCI Card Readers NATs
Follow-up steps customers need to take: If customers have servers that the PCI Workstations or PCI Card Readers communicate with, access lists may need to be updated.