Critical Notice

TSP:006958581
TSP Name:ANR Pipeline Company

Notice Type Desc: Computer Stat
Posting Date/Time: 03/03/2025 10:00
Notice Effective Date/Time: 04/01/2025 00:01
Notice End Date/Time: 05/01/2025 08:59
Notice ID: 12232
Notice Status Desc: Initiate
Prior Notice:  
Reqrd Rsp: 5
Rsp Date/Time:  
Subject: Upcoming Firewall Change for ANR GEMS
Notice Text:

Upcoming Firewall Change for ANR GEMS

To enhance the reliability and security of our systems, ANR GEMS will implement a firewall change in April 2025. This change will require our customers to update their firewall configurations to prevent potential access disruptions to GEMS.

Important Guidelines:
 Customers should allowlist the new IP address provided below
 Maintain the existing address ranges until the change is fully completed
 Target completion date: End of April 2025

New Firewall IP Address: 159.60.128.255
For customers interested in participating in application testing, we recommend adding the new firewall address as soon as possible.
Additional detailed information about the firewall deployment will be shared in early April 2025.

Contact Information:
If you have questions, please:
 Reach out to your IT Support team
 Contact your Customer Service Representative
 Call 1-800-827-5267

We appreciate your cooperation in implementing this important security update.