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Cisco IOS and NX-OS Software
Cisco NX-OS Software
Product Type
Cisco NX-OS
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Series Release Date
25-JAN-2008
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Recent Security Notices
28-Aug-2024
Security Advisory: Cisco NX-OS Software DHCPv6 Relay Agent Denial of Service Vulnerability
28-Aug-2024
Security Advisory: Cisco NX-OS Software Command Injection Vulnerability
28-Aug-2024
Security Advisory: Cisco NX-OS Software Python Sandbox Escape Vulnerabilities
28-Aug-2024
Security Advisory: Cisco NX-OS Software Bash Arbitrary Code Execution and Privilege Escalation Vulnerabilities
01-Jul-2024
Security Advisory: Cisco NX-OS Software CLI Command Injection Vulnerability
Document Categories
Configuration
Data Sheets and Product Information
Install and Upgrade
Literature
Maintain and Operate
Reference
Security Notices
Troubleshooting
Data Sheets and Product Information
At-a-Glance
Cisco NX-OS - Networking Software
17-Jul-2012
(PDF - 43 KB)
Data Sheets
Cisco NX-OS Software Data Sheet
06-Feb-2021
Security Notices
Field Notices
Field Notice: FN - 72115 - Nexus Product Line: QuoVadis Root CA 2 Decommission Might Affect Smart Licensing and Smart Call Home Functionality - Software Upgrade Recommended
02-Aug-2022
Field Notice: FN - 72015 - Specific Releases of Data Center Network Manager Release 7.X Affected by Adobe Flash End-of-Life - Software Upgrade Recommended
19-Jan-2021
Security Advisories, Responses and Notices
Cisco NX-OS Software DHCPv6 Relay Agent Denial of Service Vulnerability
28-Aug-2024
Cisco NX-OS Software Command Injection Vulnerability
28-Aug-2024
Cisco NX-OS Software Python Sandbox Escape Vulnerabilities
28-Aug-2024
Cisco NX-OS Software Bash Arbitrary Code Execution and Privilege Escalation Vulnerabilities
28-Aug-2024
Cisco NX-OS Software CLI Command Injection Vulnerability
01-Jul-2024
Cisco NX-OS Software External Border Gateway Protocol Denial of Service Vulnerability
28-Feb-2024
Cisco NX-OS Software MPLS Encapsulated IPv6 Denial of Service Vulnerability
28-Feb-2024
Cisco Nexus 3000 and 9000 Series Switches Port Channel ACL Programming Vulnerability
28-Feb-2024
Cisco FXOS and NX-OS Software Link Layer Discovery Protocol Denial of Service Vulnerability
28-Feb-2024
HTTP/2 Rapid Reset Attack Affecting Cisco Products: October 2023
16-Oct-2023
Cisco Nexus 3000 and 9000 Series Switches IS-IS Protocol Denial of Service Vulnerability
23-Aug-2023
Cisco NX-OS Software TACACS+ or RADIUS Remote Authentication Directed Request Denial of Service Vulnerability
23-Aug-2023
Cisco Nexus 3000 and 9000 Series Switches SFTP Server File Access Vulnerability
23-Aug-2023
Cisco ACI Multi-Site CloudSec Encryption Information Disclosure Vulnerability
05-Jul-2023
Cisco NX-OS Software CLI Command Injection Vulnerability
22-Feb-2023
View all documentation of this type
Reference
Technical References
Cisco NX-OS MIB Quick Reference
04-Aug-2013
Install and Upgrade
Install and Upgrade TechNotes
Migrate to Dual Supervisors for Nexus 9800 Modular Switch
27-Aug-2024
Upgrade Nexus 3048 NX-OS Software
24-May-2024
Change Nexus 3000, 3100, and 3500 NX-OS Compact Image File Size
01-Feb-2024
Upgrade Nexus Matrix Tools
13-Dec-2023
Upgrade Access Routers Software
27-Nov-2023
Install Upgrade on Nexus Switches in vPC with NX-OS
05-Oct-2023
Upgrade Nexus 3524 and 3548 NX-OS Software
25-Jul-2023
Upgrade Nexus 3000 and 3100 NX-OS Software
26-Jun-2023
Configuration
Configuration Examples and TechNotes
Configure Route Redistribution on Nexus Switches
04-Sep-2024
Configure VRF Route Leak on Nexus Switches
14-Aug-2024
Configure BGP to Advertise a Default Route on Nexus Switches
15-Jul-2024
Configure Ciphers, MACs, Kex Algorithms in Nexus Platforms
01-Jul-2024
Create Topologies for Routing over Virtual Port Channel
22-Jan-2024
Perform Nexus Health and Configuration Check
11-Jan-2024
Configure and Troubleshoot Smart Licensing on Nexus Platforms
11-Oct-2023
Understand Virtual Port Channel (vPC) Enhancements
12-Dec-2022
Configure User RBAC for the Oxidized or RANCID Network Device Configuration Backup Tools on Cisco Nexus Devices
31-Oct-2019
Nexus 9000 Cisco Intelligent Traffic Director
13-Sep-2019
Configure disable-peer-as-check in BGP on Cisco Nexus Switches
30-Jul-2019
Configure dampen-igp-metric in BGP on Cisco Nexus Switches
23-Jul-2019
Nexus Monitor Memory and CPU using Python Cli
22-Mar-2019
Configure LISP Multihop Mobility on Nexus
07-Jun-2018
Configure VXLAN Flood and Learn with Multicast Core
06-Jun-2018
Configure and Troubleshoot LISP
27-Oct-2015
Configure Redistribution of iBGP Routes Into OSPF
12-Oct-2015
OSPF Routing Loop/Sub-Optimal Routing between Cisco IOS and NXOS for External Routes Configuration Example
02-Jul-2014
Configuration Guides
Configuration Guides
Cisco Nexus 9000 Series Switches Configuration Guides
29-Sep-2014
Cisco Nexus 7000 Series Switches Configuration Guides
04-Nov-2014
Cisco Nexus 6000 Series Switches Configuration Guides
25-Jul-2014
Cisco Nexus 5000 Series Switches Configuration Guides
25-Jul-2014
Cisco Nexus 4000 Series Switches Configuration Guides
Cisco Nexus 3000 Series Switches Configuration Guides
03-Jul-2014
Cisco Nexus 2000 Series Fabric Extenders Configuration Guides
12-Feb-2015
Cisco Nexus 1000V Switch for VMware vSphere Configuration Guides
22-Aug-2014
Cisco MDS 9000 Series Multilayer Switches Configuration Guides
24-Jan-2014
Cisco NX-OS License Installation Guide (PAK-based and Legacy Software Licensing)
02-Apr-2024
Cisco NX-OS Licensing Options Guide
Cisco Nexus Smart Licensing Using Policy User Guide
Maintain and Operate
End-User Guides
Cisco NX-OS Licensing Options Guide
25-Jun-2024
Maintain and Operate TechNotes
NXOS - Securely Erase the Contents of the Disk
11-Jan-2021
Overview of NX-OS 6.2 Minor Release End of Software Maintenance (EoSWM) and Last Day of Support (LDoS) Dates for Nexus 7000 & 7700 Series Switches
29-Sep-2020
Troubleshooting
Password Recovery
Configure and troubleshoot Nexus Switch using SNMP
12-Jun-2019
Support FAQ
Nexus 7000 FAQ: What is the recommended action to take when the SpineControlBus test fails?
19-Jul-2013
Nexus 7000 ACL Capture/ VACL Support & Limitations FAQ
12-Jun-2013
Troubleshooting TechNotes
Exclude OID in Nexus 5k,7k and 9K in SNMP v2 and v3 Configuration
28-Feb-2024
Create GISO File for IOS-XR Upgrade with Python 3
12-Feb-2024
Troubleshoot Nexus 9000 Mac Move
13-Dec-2023
Understand ICMP Redirect Messages
31-Oct-2023
Troubleshoot vPC Inconsistency Issues on NX-OS Switches
01-Sep-2023
Understand the vPC Election Process
14-Aug-2023
Compare Features to Select the Best Software Release
04-Aug-2023
Test Fabric Connectivity Between Virtual Tunnel End Points in VxLAN
01-Aug-2023
Validate Intelligent Traffic Director Using Source IP Method
21-Jul-2023
Recommended Cisco NX-OS Releases
05-May-2023
Troubleshoot Nexus 9000 Interface CRC Error with Script
11-Jan-2023
Understand Cyclic Redundancy Check Errors on Nexus Switches
10-Nov-2021
Troubleshoot the Corrupted Ethernet Packet on Cisco Nexus 9000
16-Jul-2021
eBGP peering over vPC on Nexus
10-May-2021
Troubleshoot Nexus 7000: F3 Input Discards and LACP PDU drops
10-Jun-2019
View all documentation of this type
Literature
Sales Resources
Training
Cisco NX-OS Software Strategy and Lifecycle Guide
21-Aug-2024
Downloads
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