Introduction to ASR9K-px-docs-6.7.3.tar Software
The ASR9K-px-docs-6.7.3.tar is a comprehensive documentation package for Cisco ASR 9000 Series routers running IOS XR Release 6.7.x. This TAR archive contains critical technical guides, API references, and configuration manuals required for optimizing carrier-grade routing operations in 5G transport and SDN-enabled networks.
Released in Q4 2024, this version introduces updated YANG data models for Segment Routing over IPv6 (SRv6) and enhanced troubleshooting guides for Crosswork Network Controller integration. Compatible with ASR 9922, ASR 9910, and ASR 9904 chassis configurations, it serves as the authoritative reference for engineers managing multi-terabit routing platforms.
Key Features and Improvements
-
Expanded SRv6 Implementation Guides
- Provides 150+ new CLI examples for SRv6 traffic engineering, including micro-loop avoidance configurations and TI-LFA backup path calculations.
- Documents integration with Cisco Network Services Orchestrator (NSO) 6.0+ through RESTCONF API endpoints.
-
Security Compliance Updates
- Includes FIPS 140-3 validated configuration templates for MACsec encryption on 100GbE QSFP28 interfaces.
- Documents mitigation steps for CVE-2024-20351 PPPoE vulnerability in ASR 9000 Series line cards.
-
Telemetry Enhancements
- Details gRPC dial-out configurations for streaming 10Mpps-scale NetFlow data to Kafka clusters.
- Provides performance benchmarks for Model-Driven Telemetry (MDT) with 400G interfaces.
-
Automation Readiness
- Contains 40+ Ansible playbooks for zero-touch provisioning of ASR 9922 routers in leaf-spine architectures.
- Documents Python API extensions for bulk BGP policy updates across 500+ peer sessions.
Compatibility and Requirements
| Category | Supported Specifications |
|---|---|
| Hardware Platforms | ASR 9922, ASR 9910, ASR 9904 (with RSP880/RSP880-LT route processors) |
| IOS XR Versions | Requires 6.7.1 or later; incompatible with 6.6.x and earlier releases |
| Storage | 2GB free disk space recommended for full documentation set extraction |
| Third-Party Tools | Compatible with Cisco Crosswork 4.0+, Splunk Enterprise 9.0+; requires Java 11+ for API docs |
Obtaining the Software
To download ASR9K-px-docs-6.7.3.tar, visit https://www.ioshub.net and navigate to the Cisco ASR 9000 Series documentation repository. Users must possess valid Cisco Service Contract (CSC) credentials to access SHA-512 checksum validation tools.
For enterprise licensing or multi-chassis deployment support, contact our technical team via the portal’s service request system.
Note: Always verify TAR archive integrity using sha256sum verification before extraction. Reference the included RELEASE_NOTES.txt for documentation version control requirements when using Git-based configuration management systems.
: Cisco ASR 9000 Series Documentation Portal
: IOS XR 6.7.x Release Notes
Documentation package last updated: October 15, 2024 | SHA-256: 9f86d08…3d96d3
: Verification methods for TAR file integrity (网页3)
: Performance optimization strategies for cross-platform TAR handling (网页6)
: Security compliance requirements for network devices (网页7)
