Printer FriendlyEmail Article Link

Spirent TestCenter Release Notes 4.75


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.


  • FX3-25GD-S8: SPIRENT FX3 25/10G SPP28 8-Port
  • FX3-25GO-S8: SPIRENT FX3 25GBE SPP28 8-Port
  • MX3-25GD-S8: SPIRENT MX3 25/10G SPP28 8-Port
  • MX3-25GO-S8: SPIRENT MX3 25GBE SPP28 8-Port
  • PX3-100GQ-T12: SPIRENT PX3 12-PORT 100/50/40/25/10 GBE QSFP28
  • C1-KIT-07-2015-11AC: C1 4-Port 1g/100M Copper Wave2 WIFI 2015 Protocol Pack
  • C50-KIT-15-START: C50 16-port 10/100/1000 Ethernet SFP with Hardware Timing
  • AUTO-C50-KIT-06: Automotive C50 16-port 10/100/1000 Ethernet SFP with Hardware Timing
  • IEEE 1588 :
    • LeapFlag Configuration
  • IEEE 802.1AS (gPTP):
    • UTC Offset Configuration
    • LeapFlag Configuration
  • FX3/MX3 25GbE
    • FEC counters for 25GbE
    • FEC rate counter for 25GbE
    • Rate counter has been exposed in the Port Traffic and Counters > FEC Counters
  • PCEP with IGP Topology Wizard for OSPFv4 SR
  • PCEP ERO Block
  • FlowSpec IPv6 : Generic Next Hop Support
  • VXLAN EVPN Overlay Wizard MAC Address Step Per VTEP
  • VXLAN EVPN Overlay Wizard includes L2VNI in VM Device or Host Device MAC Address
  • VXLAN EVPN Overlay Wizard L2VNI VM and L3VNI VM IPv4/IPv6 Address Step Per VTEP
  • VXLAN OVSDB Learning Mode Connected DUT IP List
  • EVPN VPWS Emulation
  • EVPN Routes over IPv6 BGP Session
  • WiFi:
    • Fast Transition Roaming
    • 802.11 WLAN Capture Filters
  • Custom PDF Report : RFC 2544
  • BGP Graceful Restart for IPv4 Labeled Unicast Address Family
  • BGP Labeled Unicast Custom MPLS Label Values and Label Stack (Control Plane only)
  • Custom Sub-TLV support for ISIS TLV 135
  • BGP Global Option Default Value Changes :
    • The default value for “Inter-update-delay” was changed from 30ms to 1ms
    • The default value for “Enable TCP No Delay” was changed from enabled to disabled
  • NG MVPN Sender Support for RSVP-TE/mLDP
  • PPPoE Vendor Specific DSLF Tags
  • Virtual:
    • Flexera Logging Enhancement
Attachment Description
Spirent TestCenter Release Notes 4.75

Product : Spirent TestCenter,Spirent TestCenter