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Spirent KB Article
Doc ID: NWS10408
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Announcing Spirent VisionWorks Release 22.3
Description
VisionWorks Release: 22.3
End-to-end service assurance is critical to proactively identify issues that impact customer experience (CX). In a time of increasing network and service complexity, service assurance must not only focus on fault monitoring and performance management but also provide end-to-end visibility. An optimal assurance solution must rely on analytics to build tight, cross-correlated models for network and service data. Having a single platform to provide customers a 360-degree view is critical in being able to correlate and provide proactive fault isolation across the entire network.
VisionWorks 22.3 extends Spirent’s active assurance capabilities across the entire network and across all network domains. The newly introduced features will help new and existing customers as they evolve their network as part of their 5G strategy.
Release
22.3
Key New Features
Mobile Core Active Emulation Enhancements
3-way conference calling with MOS scoring for each leg
Voice KPIs are now supported for SMF nodal based tests
UPF (N4 interface) nodal tests are supported
ePDG WiFi offload and Femtocell testing via MME noda
l
OTA Modem Agent Enhancements
Support of 4G/ LTE Voice with concurrent 5G data testing is supported on the E5 hardware platform using both Telit and Quectel IoT modems*
5G Quectel IoT modem support is available on the E10 hardware platform *
Transport Test Agent Enhancements
Enhanced Y.1731 PM VTA testing capabilities with Continuity Check Message (CCM) keep alive
IP loopback function support on the Y.1564 VTA
Availability metrics for probe based TWAMP
Increased interoperability with customer equipment - UDP zero checksum and negotiated support for PTPv2 timestamp
SLA Module Enhancements
Dashboard changes for trend period options
SLA breakdown advanced filtering
Enhanced navigation and drill downs
KPI Segmentation Enhancements
Improvements in navigation and visualization
Sort by more columns
TWAMP streams included in segment definitions
Fault Isolation and Alerting Module Enhancements
Send notification to users' email addresses or as an SNMP trap, based on user-specified conditions
Expanded SNNP MIBs for fault isolation
Pulsar bus support for alerting
User Defined Report Enhancements
UDR task management
UDR support for free-form notes in an e-mail body
Improved UDR generation performance
Usability Enhancements
Clickable Equipment Dashboard
Test Session Extended Filtering
Download Communication Logs
Landslide TEX Web Interface - ability to open a template, modify it, and save it in a library
* Designates proof of concept functionality
Product Webpage
https://www.spirent.com/products/service-assurance-5g-cloud-sd-wan-ethernet-visionworks
Software Availability
To upgrade to the latest version of VisionWorks, contact your Spirent representative or our
global support team
.
Version
2.0
Publish Date
2022-09-20
Categories
Product : VW-TSA,CEM,VW Controller Virtual,VW Analytics MSA,VisionWorks VTA,VW Controller PM Classic,VW Controller T&D Classic,VisionWorks Probe,VW Analytics CEA,VW Analytics CEM
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