--- title: Industry News — TEST4NET description: Industry news, vendor announcements and standards updates from the network and security testing world, curated by TEST4NET. image: https://test4net.com/hubfs/og-t4n.png --- [Skip to content](https://test4net.com/news#main-content) [![TEST4NET](https://test4net.com/hubfs/test4net-logo-fixed-2.svg)](https://test4net.com/?hsLang=en) - CLOUDLAB - SERVICES - SOLUTIONS - VENDORS - RESOURCES - COMPANY [Login](https://lab.test4net.com) [Support](https://test4net.com/support?hsLang=en) How It Works Remote access to a live test lab: pick a scenario, run it, get the report Equipment & Capabilities Traffic generators, emulators and DUT racks available in the lab Access Plans Hourly sessions, subscriptions and dedicated racks [Log in to CloudLAB POPULAR Your sessions, reservations and reports](https://lab.test4net.com) [Open the CloudLAB portal](https://lab.test4net.com) Network Test & Validation Load & Performance Testing Functional Testing Conformance Testing Interoperability Testing Security & Resilience Testing All testing services Automation & Expertise Test Automation & CI/CD Test Plan & Methodology Design Training Programs Lab & Equipment Lab Rental Hosted DUT Testing Equipment Repair Not sure where to start? 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[Request a test plan](https://test4net.com/contacts?hsLang=en) By Technology By Industry By Task Routing & Switching Firewalls & NGFW SD-WAN & WAN Cloud & NFV 5G & Mobile Core Wi-Fi Storage & Infrastructure AI / Switching Fabric (RoCEv2) All technologies Telecom Operators Network & Security Vendors Banks & Financial Services System Integrators Enterprise IT Teams Managed Service Providers Media, Broadcast & Streaming Government & Public Sector All industries Pre-deployment Validation Vendor Selection Cloud Migration Readiness AI/GPU Cluster & RoCEv2 Readiness New Technology Rollout Troubleshooting & Benchmarking Disaster Recovery & Failover Testing SLA Validation & Vendor Accountability All tasks Testing Tools & Lab Ixia / Keysight POPULAR Emblasoft NEW Apposite Technologies T-Plan Cubro Candela Technologies Netitest How we integrate the tools IT Infrastructure HPE Vinchin Yeastar Become a partner Read Technologies / Protocols Methodologies [Blog Case studies, test insights and lab notes](https://test4net.com/blog?hsLang=en) [Industry News What is changing in network testing and infrastructure](https://test4net.com/news?hsLang=en) FAQ How the lab, sessions and reports work BGP Route exchange, policy and convergence OSPF & IS-IS IGP adjacency, flooding and SPF timing MPLS & Segment Routing LDP, RSVP-TE and SR-MPLS label paths EVPN / VXLAN Overlay fabrics, MAC/IP routes, multi-homing IPsec & IKEv2 Tunnel setup, rekeying and throughput TLS / HTTPS Handshakes, cipher suites and inspection RoCEv2 Lossless Ethernet, PFC and ECN for AI fabrics Wi-Fi 6 / 6E / 7 802.11ax/be, OFDMA, MLO and roaming All protocols [RFC 2544 Throughput, latency, frame loss and back-to-back](https://test4net.com/methodologies/rfc-2544?hsLang=en) RFC 2889 LAN switch benchmarking: forwarding, MAC learning, congestion [RFC 9411 / RFC 3511 Firewall and NGFW performance benchmarking](https://test4net.com/methodologies/rfc-9411-rfc-3511?hsLang=en) RFC 6349 TCP throughput and buffer delay testing RFC 5180 IPv6 benchmarking methodology ITU-T Y.1564 Ethernet service activation: CIR, EIR, KPIs per service ITU-T Y.1731 Ethernet OAM: delay, jitter, loss and SLA monitoring TR-398 Wi-Fi in-premises performance test plan All methodologies From the blog [![Wi-Fi testing](https://test4net.com/hubfs/blog-covers/menu/menu-wifi-640.webp) Wi-Fi Wi-Fi Testing for High-Performance Use Cases: Why a Walk Test Is Not a Test](https://test4net.com/blog/wi-fi-testing-for-high-performance-use-cases-why-a-walk-test-is-not-a-test?hsLang=en) [![Security validation](https://test4net.com/hubfs/blog-covers/menu/menu-security-640.webp) Security One Test Is Not Enough: Why Security Infrastructure Needs Continuous Validation](https://test4net.com/blog/security-platform-continuous-validation-updates?hsLang=en) [![Security product testing](https://test4net.com/hubfs/blog-covers/menu/menu-lab-640.webp) Methodology How to Run a Security Product Test You Can Actually Trust](https://test4net.com/blog/how-to-run-a-security-product-test-you-can-actually-trust?hsLang=en) [About Us Independent lab in Armenia, team and history](https://test4net.com/about?hsLang=en) [Why TEST4NET What you get that vendor slides never show](https://test4net.com/why-test4net?hsLang=en) Our Lab & Certifications Equipment, methods and the standards we test against Partner Program Resell, integrate and co-test with us [Contacts Talk to an engineer, not a sales bot](https://test4net.com/contacts?hsLang=en) [Support portal](https://test4net.com/support?hsLang=en) - CLOUDLAB How It Works Equipment & Capabilities Access Plans [Log in to CloudLAB POPULAR](https://lab.test4net.com) - SERVICES Network Test & Validation Load & Performance Testing Functional Testing Conformance Testing Interoperability Testing Security & Resilience Testing All testing services Automation & Expertise Test Automation & CI/CD Test Plan & Methodology Design Training Programs Lab & Equipment Lab Rental Hosted DUT Testing Equipment Repair [Not sure where to start? Get a test plan for your setup](https://test4net.com/contacts?hsLang=en) - SOLUTIONS By Technology Routing & Switching Firewalls & NGFW SD-WAN & WAN Cloud & NFV 5G & Mobile Core Wi-Fi Storage & Infrastructure AI / Switching Fabric (RoCEv2) All technologies By Industry Telecom Operators Network & Security Vendors Banks & Financial Services System Integrators Enterprise IT Teams Managed Service Providers Media, Broadcast & Streaming Government & Public Sector All industries By Task Pre-deployment Validation Vendor Selection Cloud Migration Readiness AI/GPU Cluster & RoCEv2 Readiness New Technology Rollout Troubleshooting & Benchmarking Disaster Recovery & Failover Testing SLA Validation & Vendor Accountability All tasks - VENDORS Testing Tools & Lab Ixia / Keysight POPULAR Emblasoft NEW Apposite Technologies T-Plan Cubro Candela Technologies Netitest How we integrate the tools IT Infrastructure HPE Vinchin Yeastar Become a partner - RESOURCES Read [Blog](https://test4net.com/blog?hsLang=en) [Industry News](https://test4net.com/news?hsLang=en) FAQ Technologies / Protocols BGP OSPF & IS-IS MPLS & Segment Routing EVPN / VXLAN IPsec & IKEv2 TLS / HTTPS RoCEv2 Wi-Fi 6 / 6E / 7 All protocols Methodologies [RFC 2544](https://test4net.com/methodologies/rfc-2544?hsLang=en) RFC 2889 [RFC 9411 / RFC 3511](https://test4net.com/methodologies/rfc-9411-rfc-3511?hsLang=en) RFC 6349 RFC 5180 ITU-T Y.1564 ITU-T Y.1731 TR-398 All methodologies From the blog [Wi-Fi Testing for High-Performance Use Cases: Why a Walk Test Is Not a Test Wi-Fi](https://test4net.com/blog/wi-fi-testing-for-high-performance-use-cases-why-a-walk-test-is-not-a-test?hsLang=en) [One Test Is Not Enough: Why Security Infrastructure Needs Continuous Validation Security](https://test4net.com/blog/security-platform-continuous-validation-updates?hsLang=en) [How to Run a Security Product Test You Can Actually Trust Methodology](https://test4net.com/blog/how-to-run-a-security-product-test-you-can-actually-trust?hsLang=en) - COMPANY [About Us](https://test4net.com/about?hsLang=en) [Why TEST4NET](https://test4net.com/why-test4net?hsLang=en) Our Lab & Certifications Partner Program [Contacts](https://test4net.com/contacts?hsLang=en) [Login](https://lab.test4net.com) [Support](https://test4net.com/support?hsLang=en) Industry News # Industry News Industry news, vendor announcements and standards updates from the network and security testing world. 1. ### [08 Sep 2026 Calnex: the clock nobody checks, and the 5-hour outage that proves it Calnex published a piece on timing resilience by Stefano Ruffini, rapporteur of ITU-T SG15 Q13 (Calnex blog, 19 August 2026). The thesis is short: networks encrypt traffic, check certificates and back up links, yet they …](https://test4net.com/blog/calnex-the-clock-nobody-checks-and-the-5-hour-outage-that-proves-it?hsLang=en) 2. ### [08 Sep 2026 Keysight: flowlet balancing evens out AI fabric traffic where ECMP piles it up Keysight published a short lab study on load balancing in AI data-center fabrics (Eric Yu, Keysight blog, 27 May 2026). Short version: the traffic of a training job breaks classic ECMP, and flowlet-based balancing repair…](https://test4net.com/blog/keysight-flowlet-ai-ecmp?hsLang=en) ## Looking for the long reads? Test reports, methodology and opinion live in the blog. [Open the blog](https://test4net.com/blog?hsLang=en) [![TEST4NET LLC](https://test4net.com/hubfs/test4net-logo-fixed.svg)](https://test4net.com?hsLang=en) Independent testing and validation for telecom, information security and cloud infrastructure — real insights, not assumptions. 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