News
Abstract
On 12 June 2022, IBM changed the public IP addresses for the IBM software download servers used for z/OS, z/VM, and z/VSE product and service orders submitted from Shopz, z/OS, z/VM, and z/VSE service orders submitted from ServiceLink, and z/OS service orders submitted from SMP/E RECEIVE ORDER. Customer action might be required to ensure uninterrupted downloads of products and service.
Content
In support of IBM network infrastructure improvements, on 12 June 2022, public IP addresses were changed for the IBM download servers used for:
- z/OS, z/VM, and z/VSE product and service orders initiated from Shopz,
- z/OS, z/VM, and z/VSE service orders initiated from ServiceLink, and
- z/OS service orders initiated from SMP/E RECEIVE ORDER.
The IP addresses for these servers have changed so any applications that use the IP address must be updated. The hostnames remain the same. Firewall rules might need updating to permit access even though the applications use a hostname. IBM recommends updating all firewall rules as soon as possible.
Hostname | Previous IP Address | New IP Addresses | Notes | Protocols (and Ports) |
---|---|---|---|---|
deliverycb-bld.dhe.ibm.com | 170.225.15.117 | 170.225.126.47 | Primary | HTTPS (443) FTPS (20, 21, 65024 - 65535) |
129.35.224.117 | Backup in case of primary server failure | |||
deliverycb-mul.dhe.ibm.com | 170.225.15.118 | 129.35.224.118 | Primary | HTTPS (443) FTPS (20, 21, 65024 - 65535) |
170.225.126.48 | Backup in case of primary server failure | |||
transfer.boulder.ibm.com | 170.225.15.31 | 170.225.126.22 | HTTPS (443) FTPS (20, 21, 65024 - 65535) |
Was this topic helpful?
Document Information
Modified date:
24 January 2023
UID
ibm16580101