The following table list the features introduced in this release.
| Feature | Feature ID | Feature Overview | Affected Documents |
|---|---|---|---|
| SNM Telemetry Diagnostics Update | DSC-19704 | This feature adds diagnostics about memory usage in the SNM application. A new "SNM Telemetry Diagnostics" attribute is added to the MTP3 NA Manager WebUI. The attribute is disabled by default. | |
| Telemetry Diagnostics for MTP3 off by Default | DSC-19303 | This feature changes the default setting for the MTP3 Telemetry Diagnostics attribute from enabled to disabled and renames the field from "Telemetry Diagnostics" to "DRE Telemetry Diagnostics". Upon upgrade, the attribute will keep the value previous to the upgrade. Alarm 8206 "mtp3DebugLevelNotRecommended" is raised after the upgrade if Telemetry Diagnostics was enabled. | |
| Topology Hiding Enhancement | DSC-18860 | This feature adds the ability to configure a Topology Hiding Table to change both the originating Realm and the originating DID Host. The Topology Hiding function allows obscuring of both DID Host and Realm before messages from the protected Realm leave the DSC Node. This feature also includes the separation of the "Realm" attribute to Private/Public Realm attributes. | |
| M3UA Congestion on SG M3UA Associations and DMTP M3UA Links Support | DSC-19336 | This feature adds monitoring of the SCTP transmit buffer for M3UA connections. Congestion will be triggered if the transmit buffer exceeds congestion thresholds. The tab "Congestion Configuration" is added to M3UA Multi Association ASP Configuration and SCTP Configuration. The attributes "Congestion Level", "TX Queue Size", "Message Discard", and "Report Congestion" are all added to the Web UI screens. | |
| Diameter 5G NSA Roaming Blocking via AVP Modification | DSC-19160 | This feature provides the ability to target specific Attribute Value Pairs (AVPs) within a grouped AVP set that has multiple instances in a single message and is uniquely identified by an AVP within the grouped set. The Diameter message modification rules are updated to allow modification of a specific instance of an AVP. Without this feature a modification rule would update all appearances of an AVP. | |
| SSH as Root Blocked | DSC-15518 | With this feature, the root user is blocked from an ssh login to the system. Users will have the option to Enable or Disable root ssh access from the Web UI, in the "Security Settings" section on the User Settings tab on the Users page. Root ssh access is set to enabled by default. The Password Reuse and Password Aging tabs are now moved onto the User Settings page. |
Overview
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