Cisco IOS XR Software
| Overview | Product Overview |
|---|---|
| Status | Available Order |
| Series Release Date | 24-MAY-2004 |
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Latest Security Notices
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- 05-Feb-2020
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- 23-Nov-2019
Document Categories
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Data Sheets and Product Information
- Cisco IOS XR Flexible Consumption Model At-a-Glance (PDF - 203 KB)
At-a-Glance
- Cisco IOS XR Software Flexible Consumption Model Data Sheet
- IOS XR7 Data Sheet
- Cisco IOS XR Ethernet VPN Implementation and Verification Data Sheet
- Cisco IOS XR Software Release 6.0 Operational Enhancements Data Sheet
Data Sheets
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English
- End-of-Sale and End-of-Life Announcement for the Cisco IOS XR Software Release 7.0
- End-of-Sale and End-of-Life Announcement for the Cisco IOS XR Software Release 6.6
- End-of-Sale and End-of-Life Announcement for the Cisco IOS XR Software Release 6.5
- End-of-Sale and End-of-Life Announcement for the Cisco IOS XR Software Release 6.4
- End-of-Sale and End-of-Life Announcement for the Cisco IOS XR Software Release 6.3
- End-of-Sale and End-of-Life Announcement for the Cisco IOS XR Software Release 6.2
- End-of-Sale and End-of-Life Announcement for the Cisco IOS XR Software Release 6.1
- End-of-Sale and End-of-Life Announcement for the Cisco IOS XR Software Release 6.0
- End-of-Sale and End-of-Life Announcement for the Cisco IOS XR Software Release 5.3
- End-of-Sale and End-of-Life Announcement for the Cisco IOS XR Software Release 5.2
- End-of-Sale and End-of-Life Announcement for the Cisco IOS XR Software Release 5.1
- End-of-Sale and End-of-Life Announcement for the Cisco IOS XR Software Release 5.0
- End-of-Sale and End-of-Life Announcement for the Cisco IOS XR Software Release 4.3
- End-of-Sale and End-of-Life Announcement for the Cisco IOS XR Software Release 4.2
- End-of-Sale and End-of-Life Announcement for the Cisco IOS XR Software Product Release 4.1
End-of-Life and End-of-Sale Notices
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Security Notices
- Guidelines for Cisco IOS XR Software
- Cisco IOS XR Software Release 3.9.0 for Cisco CRS-1 Series Routers and Cisco XR 12000 Series Routers
- Cisco IOS XR Software Release 3.9.0 for Cisco ASR 9000 Series Aggregation Services Routers
- Cisco IOS XR Software Release 3.8.0 for Cisco CRS-1 Routers and Cisco XR 12000 Series Routers
- Cisco IOS XR Software Release 3.7.0 for Cisco CRS-1 Routers and Cisco XR 12000 Series Routers
- Cisco IOS XR Software Release 3.5.2 for Cisco CRS-1 and XR 12000 Series Routers
- Cisco IOS XR Software Release 3.3
Bulletins
- Cisco IOS XR Software Standby Route Processor Gigabit Ethernet Management Interface Access Control List Bypass Vulnerability
- Cisco IOS, IOS XE, IOS XR, and NX-OS Software One Platform Kit Remote Code Execution Vulnerability
- Cisco IOS XR Software IPsec Packet Processor Denial of Service Vulnerability
- Cisco FXOS, IOS XR, and NX-OS Software Cisco Discovery Protocol Denial of Service Vulnerability
- Cisco IOS XR Software Intermediate System-to-Intermediate System Denial of Service Vulnerability
- Cisco IOS XR Software BGP EVPN Denial of Service Vulnerabilities
- Cisco IOS XR Software Cisco Discovery Protocol Format String Vulnerability
- Cisco IOS XR Software BGP EVPN Operational Routes Denial of Service Vulnerability
- Cisco IOS XR Software Border Gateway Protocol Attribute Denial of Service Vulnerability
- Cisco IOS XR Software NETCONF Over Secure Shell ACL Bypass Vulnerability
- Cisco IOS XR Software for Cisco ASR 9000 VMAN CLI Privilege Escalation Vulnerability
- Cisco IOS XR Software Intermediate System-to-Intermediate System Denial of Service Vulnerability
- Cisco IOS XR Software Intermediate System-to-Intermediate System Denial of Service Vulnerability
- Cisco IOS XR Software Border Gateway Protocol Denial of Service Vulnerability
- Cisco IOS XR Software Secure Shell Authentication Vulnerability
Security Advisories, Responses and Notices
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Release and Compatibility
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Cisco IOS XR Software Release 4.3
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Cisco IOS XR Software Release 4.2
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Cisco IOS XR Software Release 4.1
Master Index
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Cisco ASR 9000 Series Aggregation Services Router, Release 7.1.x
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Cisco ASR 9000 Series Aggregation Services Router, Release 7.0.x
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Cisco ASR 9000 Series Aggregation Services Router, Release 6.7.x
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Cisco ASR 9000 Series Aggregation Services Router, Release 6.6.x
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Cisco ASR 9000 Series Aggregation Services Router, Release 6.5.x
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Cisco ASR 9000 Series Aggregation Services Router, Release 6.4.x
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Cisco ASR 9000 Series Aggregation Services Router, Release 6.3.x
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Cisco ASR 9000 Series Aggregation Services Router, Release 6.2.x
Release Notes
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Reference
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Cisco Network Convergence System 1000 Series
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Cisco Network Convergence System 5000 Series Routers
- BGP Command Reference for Cisco NCS 5000 Series Routers
- Interface and Hardware Component Command Reference for Cisco NCS 5000 Series Routers
- Modular QoS Command Reference for Cisco NCS 5000 Series Routers
- Routing Command Reference for Cisco NCS 5000 Series Routers
- System Monitoring Command Reference for Cisco NCS 5000 Series Routers
- System Security Command Reference for Cisco NCS 5000 Series Routers
- VPN and Ethernet Services Command Reference for Cisco NCS 5000 Series Routers
- System Monitoring Command Reference for Cisco NCS 5000 Series Routers
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Cisco Network Convergence System 5500 Series Routers
- BGP Command Reference for Cisco NCS 5500 Series and Cisco NCS 540 Series Routers
- Interface and Hardware Component Command Reference for Cisco NCS 5500 Series Routers and Cisco NCS 540 Series Routers
- IP Addresses and Services Command Reference for Cisco NCS 5500 Series and NCS 540 Series Routers
- Modular QoS Command Reference for Cisco NCS 5500 Series and Cisco NCS 540 Series Routers
- MPLS Command Reference for Cisco NCS 5500 Series and Cisco NCS 540 Series Routers
Command References
- Open Source Used In Cisco IOS XR Release 6.1.4 (PDF - 7 MB)
- Open Source Used In Cisco IOS XR Release 6.1.3 (PDF - 7 MB)
- Open Source Used In Cisco IOS XR Release 6.0.2 (PDF - 7 MB)
- Open Source Used In Cisco IOS XR Release 5.3.3 (PDF - 320 KB)
- Open Source Used In Cisco IOS XR Release 6.0.0 (PDF - 36 MB)
- Open Source Used In Cisco IOS XR Release 5.2.5 (PDF - 3 MB)
- Open Source Used In Cisco IOS XR Release 6.0.1 (PDF - 7 MB)
- Open Source Used In Cisco IOS XR Release 5.3.2
- Open Source Used In Cisco IOS XR Release 5.4.0
- Open Source Used In Cisco IOS XR Release 5.2.4
- Open Source Used In Cisco IOS XR Release 5.3.1
- Open Source Used In Cisco IOS XR Release 5.3.0
- Open Source Used In Cisco IOS XR Release 5.2.3
- Open Source Used In Cisco IOS XR Release 5.2.2
- Open Source Used In Cisco IOS XR Release 5.2.1
Licensing Information
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Cisco IOS XR Software Release 4.1
Technical References
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Install and Upgrade
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Cisco Network Convergence System 1000 Series
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Cisco Software Manager Install Guide
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Cisco IOS XR Software Release 4.3.x
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Cisco IOS XR Software Release 4.2.x
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Cisco IOS XR Software Release 4.1
Install and Upgrade Guides
- Field Programmable Device (FPD) Upgrades on Cisco IOS XR
Install and Upgrade TechNotes
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Configuration
- Troubleshoot Input Drops in IOS XR
- Understanding CEF Weight Distributions In Unequal-cost Load Sharing
- Configure Software for Cisco NCS 1002 (Rosco) with Alarm and Performance Data Monitoring
Configuration Examples and TechNotes
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Cisco Network Convergence System 1000 Series, Release 6.0.x
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Cisco Network Convergence System 5000 Series Routers, Release 7.0.x
- BGP Configuration Guide for Cisco NCS 5000 Series Routers, IOS XR Release 7.0.x
- Interface and Hardware Component Configuration Guide for Cisco NCS 5000 Series Routers, IOS XR Release 7.0.x
- IP Addresses and Services Configuration Guide for Cisco NCS 5000 Series Routers, IOS XR Release 7.0.x
- L2VPN and Ethernet Services Configuration Guide for Cisco NCS 5000 Series Routers, IOS XR Release 7.0.x
- L3VPN Configuration Guide for Cisco NCS 5000 Series Routers, IOS XR Release 7.0.x
- Modular QoS Configuration Guide for Cisco NCS 5000 Series Routers, IOS XR Release 7.0.x
- MPLS Configuration Guide for Cisco NCS 5000 Series Routers, IOS XR Release 7.0.x
- Multicast Configuration Guide for Cisco NCS 5000 Series Routers, IOS XR Release 7.0.x
- Programmability Configuration Guide for Cisco NCS 5000 Series Routers, IOS XR Release 7.0.x
- Routing Configuration Guide for Cisco NCS 5000 Series Routers, IOS XR Release 7.0.x
- Segment Routing Configuration Guide for Cisco NCS 5000 Series Routers, IOS XR Release 7.0.x
- System Management Configuration Guide for Cisco NCS 5000 Series Routers, IOS XR Release 7.0.x
- System Monitoring Configuration Guide for Cisco NCS 5000 Series Routers,IOS XR Release 7.0.x
- System Security Configuration Guide for Cisco NCS 5000 Series Routers, IOS XR Release 7.0.x
Configuration Guides
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Cisco IOS XR Software Release 4.3.x
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Cisco IOS XR Software Release 4.1
Programming Guides
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Maintain and Operate
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Troubleshooting
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Cisco IOS XR Software Release 5.1.x and Later Releases
Error and System Messages
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Cisco CRS Router
Troubleshooting Guides
- Quick Reference Guide to collect TAC requested outputs from IOS-XR Routers
- Create IS-IS Topology from CLI Output of IOS-XR Router
- IOS XR Software Maintenance Updates (SMUs)
- IOS XR Upgrade Changes: Certificate Expiration (Abraxas), Corrupt Pie File (SWIMS), and RPM Signage (eXR 64-bit)
- Compare OSPF Forwarding Address Behaviour on IOS and IOS-XR
- Find YANG Models in Cisco IOS XR Software (cXR and eXR)
- Border Gateway Protocol (BGP) Optimal Route Reflection
- IOS XR BGP Best Practice: eBGP Transit AS Route Advertisment
- Service Pack Overview for Routers that Run Cisco IOS XR
- High CPU utilisation by alarm-logger process on Routers running IOS-XR
- Install MOP – CSS to Abraxas Migration
- MTU Behavior on Cisco IOS XR and Cisco IOS Routers
- L2 Switching Configuration to XR L2VPN Configuration Conversion Process
Troubleshooting TechNotes
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Literature
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