Archives

​​Introduction to TMS_9.1.0.zip Software​​ The ​​TMS_9.1.0.zip​​ is a critical software package for Cisco ASR 9000 Series routers, designed to enhance transactional integrity and multi-protocol coordination in carrier-grade networks. Released in Q2 2025, this update introduces RFC 8368-compliant atomic transaction workflows...

Introduction to Sightline_9.3.1.zip This Cisco IOS XR analytics enhancement package provides advanced network visibility tools for ASR 9000 Series routers operating in hyperscale carrier networks. Designed for operators requiring predictive maintenance capabilities, the “Sightline_9.3.1” release integrates machine learning-driven traffic pattern...

Introduction to Sightline_9.3.0.zip The ​​Sightline_9.3.0.zip​​ is a critical network telemetry package for Cisco Catalyst 9000 Series switches running IOS XE 17.12.x software. Released in Q2 2025 under Cisco Security Advisory CSCwe58234, this update introduces enhanced encrypted traffic analysis capabilities and...

Introduction to asr9k-x64-usb_boot-7.1.3.zip This essential firmware package provides USB boot optimization for Cisco ASR 9000 Series routers running IOS XR 7.1.3, addressing critical initialization failures observed in field deployments. Designed for environments requiring alternative boot methods, it enables reliable system...

Introduction to asr9k-px-5.3.3.sp4.tar This software maintenance update (SMU) delivers critical stability and security enhancements for Cisco ASR 9000 Series routers running IOS XR 5.3.x. Designed to address operational vulnerabilities in legacy networks, the update specifically resolves control plane memory management...

Introduction to asr9k-ncs500x-nV-px-6.7.2.tar Software This critical security enhancement package addresses 14 documented vulnerabilities in Cisco ASR 9000 Series routers, specifically targeting FIA (Fabric Interface Adapter) chip vulnerabilities identified in Cisco PSIRT advisories. The “_ncs500x-nV” designation confirms compatibility with Cisco Network...

Introduction to asr9k-x64-usb_boot-7.1.2.zip Software This specialized USB boot image enables rapid deployment of Cisco ASR 9000 Series routers running IOS XR 64-bit Release 7.1.2, particularly designed for field engineers requiring emergency recovery or streamlined hardware provisioning. The “x64-usb_boot” designation confirms...

Introduction to asr9k-x64-usb_boot-7.0.1.zip This firmware package enables USB-based boot operations for Cisco ASR 9000 Series routers running IOS XR 7.0.1, specifically designed for emergency recovery and field deployment scenarios. Released under Cisco Security Advisory cisco-sa-asr9k-usbboot-2025 (March 2025), it resolves critical...

​​Introduction to asr9k-ncs500x-nV-px-6.7.1.tar​​ The ​​asr9k-ncs500x-nV-px-6.7.1.tar​​ is a unified software package supporting both Cisco ASR 9000 and NCS 5000 Series routers, delivering IOS XR Software Release 6.7.1 with enhanced virtualization capabilities. This release specifically targets service providers deploying ​​Network Virtualization (nV)​​...

Introduction to asr9k-ncs500x-nV-px-6.6.2.tar Software This virtualization integration package (asr9k-ncs500x-nV-px-6.6.2.tar) enables hybrid infrastructure management for Cisco ASR 9000 Series routers operating on IOS XR 6.6.x software. Designed for enterprise networks transitioning to software-defined architectures, it bridges physical routing platforms with Nexus...