Customer Service Center

This release notes document is for the latest Spirent TestCenter software base packages, test packages, and hardware. Click the attached PDF to open the release notes.
The following is a partial list of new content that is being introduced as part of this release.
The New Features document includes detailed descriptions of each new feature and many helpful GUI screen captures. 

C1/C2/C50 Appliance

• Add LAG support for the same ports of NIC-47 and NIC-65 ​

• Adds support for Spirent B1 800G QSFP-DD appliance

• Add support on FX3-QSFP28-4 (100/50/40/25/10G)​
• Add support on C50 NIC-79 appliance
  • C50-KIT-11AX-3E (and derivatives)​
  • C50-KIT-11AX-8 (and derivatives)

• O-RAN ​
  • Continuous RF Generation support for FX3-QSFP28-* at 10G and 25G speeds​
  • Predefined Beam ID​
• ​RoCEv2 Storage Fabric Test Solution​
  • Add support on FX3-QSFP28-6, FX3-QSFP28-4, MX3-QSFP28-4 at 100G speed​
• ​Support for same RT/RD across VTEPs​
• ​Multiple Multi Site Router IDs per VTEP support

• Add support for Incast Stateful and Stateless Traffic Test​

• QBv Field Unit Change

• TTWorkbench-Spirent TestCenter Test Package​
• Preview version ​
• Replacement for TTworkbench test package​
  • Support for additional automotive C1/C50 appliance models ​
  • Simultaneous access to all NICs from both Spirent TestCenter and TTworkbench ​
  • Improved timing accuracy ​
  • Simplified update process 

• Enhanced the support for simulation of a high number of vehicles​
• Different algorithms for vehicle distribution over the radio modules available​
• Extended SUMO scenarios to support 100 possible routes for distribution of vehicles ​
• Improved overall performance ​
• Support for parametrization of statistics data ​
• Optimized scenario configuration ​
• Fixes for recently detected issues 

• Add 3 remaining test cases for TR-398 i2​
  • 6.3.3 802.11ax Peak Performance Test ​
  • 6.4.1 Multiple STAs Performance Test ​
  • 6.4.3 Downlink MU-MIMO Performance Test