Ultra Cloud Core Policy Control Function
Introduction
This Release Notes identifies changes and issues related to this software release.
Release Lifecycle Milestones
|
Release Lifecycle Milestone |
Milestone |
Date |
|---|---|---|
|
First Customer Ship |
FCS |
30-Apr-2024 |
|
End of Life |
EoL |
30-Apr-2024 |
|
End of Software Maintenance |
EoSM |
29-Oct-2025 |
|
End of Vulnerability and Security Support |
EoVSS |
31-Oct-2025 |
|
Last Date of Support |
LDoS |
31-Oct-2026 |
These milestones and the intervals between them are defined in the Cisco Ultra Cloud Core (UCC) Software Release Lifecycle Product Bulletin available on cisco.com.
Release Package Version Information
|
Software Packages |
Version |
|---|---|
|
pcf.2024.02.0.SPA.tgz |
2024.02.0 |
|
NED Package |
ncs-6.1-pcf-nc-2024.02.0 |
|
NSO Version |
6.1.5 |
Descriptions for the various packages provided with this release are available in the Release Package Description section.
Verified Compatibiity
|
Products |
Version |
|---|---|
|
Ultra Cloud Core SMI |
2024.02.1.14 |
|
Ultra Cloud Core CDL |
1.11.7 |
What's New in this Release
Features and Enhancements
| Feature | Description |
|---|---|
|
M7 Functional Qualification |
PCF deployment on the M7 server is accessible from 2024.02.0 release. |
|
PCF receives the UDR notification for the SubscCats attribute update and re-evaluates the Table Driven URSP Configuration in the UE. |
|
|
PCF sends LDAP query only for the on-net and roaming sessions where the PCF needs to perform a blocking action. The blocking action allows to limit the irrelevant LDAP queries sent from PCF. |
Related Documentation
Installation and Upgrade Notes
This Release Note does not contain general installation and upgrade instructions. Refer to the existing installation documentation for specific installation and upgrade considerations.
Software Integrity Verification
To verify the integrity of the software image you have from Cisco, you can validate the SHA512 checksum information against the checksum identified by Cisco for the software.
Image checksum information is available through Cisco.com Software Download Details. To find the checksum, hover the mouse pointer over the software image you have downloaded.
At the bottom, you will find the SHA512 checksum. If you do not see the whole checksum, you can expand it by pressing "..." at the end.
To validate the information, calculate a SHA512 checksum using the information in Table 1 and verify that it matches either the one provided on the software download page.
To calculate a SHA512 checksum on your local desktop, refer to the following table.
|
Operating System |
SHA512 checksum calculation command examples |
|---|---|
|
Microsoft Windows |
Open a command line window and type the following command: |
|
Apple MAC |
Open a terminal window and type the following command: |
|
Linux |
Open a terminal window and type the following command: OR |
|
NOTES: filename is the name of the file. extension is the file extension (for example, .zip or .tgz). |
|
Certificate Validation
PCF software images are signed via x509 certificates. For information and instructions on how to validate the certificates, refer to the .README file packaged with the software.
Open Bugs for this Release
The following table lists the known bugs that remain open in this specific software release.
 Note |
This software release may contain open bugs first identified in other releases. Additional information for all open bugs for this release are available in the Cisco Bug Search Tool. |
|
Bug ID |
Headline |
|---|---|
| CSCwj39532 |
PCF should send LDAP query to USD based on Dummy_RAR response |
Resolved Bugs for this Release
The following table lists the known bugs that are resolved in this specific software release.
Note |
This software release may contain open bugs first identified in other releases. Additional information for all open bugs for this release are available in the Cisco Bug Search Tool. |
|
Bug ID |
Headline |
Behavior Change |
|---|---|---|
| CSCwi77279 |
Multiple values in SubscCat is not being supported in table driven URSP |
No |
| CSCwj42287 |
evsNotif IP-CAN and RAT type is not set for N5_create response |
No |
|
Grafana shows N36_TGPP KPI even though the customer doesn't have N36 sessions in production |
No |
Operator Notes
Cloud Native Product Version Numbering System
The show helm list command displays detailed information about the version of the cloud native product currently deployed.
The appropriate version number field increments after a version has been released. The new version numbering format is a contiguous sequential number that represents incremental changes between releases. This format facilitates identifying the changes between releases when using Bug Search Tool to research software releases.
Release Package Descriptions
The following table provides descriptions for the packages that are available with this release.
|
Software Packages |
Description |
|---|---|
|
pcf.<version>.SPA.tgz |
The PCF offline release signature package. This package contains the PCF deployment software, NED package, as well as the release signature, certificate, and verification information. |
|
ncs-<nso_version>-pcf-nc-<version>.tar.gz |
The NETCONF NED package. This package includes all the yang files that are used for NF configuration. Note that NSO is used for the NED file creation. |
Obtaining Documentation and Submitting a Service Request
For information on obtaining documentation, using the Cisco Bug Search Tool (BST), submitting a service request, and gathering additional information, refer to https://www.cisco.com/c/en/us/support/index.html.
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