Definition

NX-OS

Download this free guide

Your Free CCNA Certification Prep Guide

Achieving your CCNA certification requires a true in-depth understanding of network fundamentals and network security technologies, so it’s important to stay on track with your studies. Download this exclusive prep guide to gain a clear understanding of the CCNA exam today and take a 10-question practice quiz to help you determine if you’re ready for your certification.

Corporate E-mail Address:

You forgot to provide an Email Address.

This email address doesn’t appear to be valid.

This email address is already registered. Please login.

You have exceeded the maximum character limit.

Please provide a Corporate E-mail Address.
- I agree to TechTarget’s Terms of Use, Privacy Policy, and the transfer of my information to the United States for processing to provide me with relevant information as described in our Privacy Policy.
Please check the box if you want to proceed.
- I agree to my information being processed by TechTarget and its Partners to contact me via phone, email, or other means regarding information relevant to my professional interests. I may unsubscribe at any time.
Please check the box if you want to proceed.

NX-OS is a network operating system designed by Cisco Systems. NX-OS evolved from the Cisco MDS operating system, SAN-OS.

This was last updated in March 2013

Dig Deeper on Software-defined networking

All
News
Get Started
Evaluate
Manage
Problem Solve

SearchUnifiedCommunications

Cisco adds UC headset management to IT console

Cisco is accelerating its push into the UC headset market with the release of new analytics and management tools for IT ...

Support external collaboration with guest access and federation

Team collaboration tools support productivity for internal teams, but collaboration with external partners remains a challenge. ...

Businesses must replace cloud Skype phones by 2023

Skype phones won't connect to Microsoft Teams after July 2023. The vendor has advised customers to begin planning an upgrade to ...

SearchMobileComputing

Key iOS enterprise security vulnerabilities IT should know

Mobile admins must approach Android and iOS security differently, because the two OSes face different threats. Learn how IT can ...

Enterprise mobility management software offerings and use cases

IT professionals can use enterprise mobility management software to deploy mobile policies across a fleet of endpoints, so they ...

Samsung-Microsoft partnership will benefit end users

The capabilities that come with connecting your smartphone to your PC can have substantial benefits for end users, according to ...

SearchDataCenter

Iran says it's building an AI supercomputer, despite sanctions

In a tweet, Iran said it is building a new supercomputer. Other nations are doing the same because high performance computing ...

IBM Power chip instruction set now open source

IBM opened up its Power server Instruction Set Architecture allowing the open source community to develop more innovative ...

Big Switch updates its Cloud-First Networking portfolio

Big Switch Networks' new products and features aim to help solve issues such as lack of operational consistency, visibility and ...

SearchITChannel

Managed services companies remain hot M&A ticket

The pace of merger and acquisition transactions in the MSP market shows no signs of slowing, despite macroeconomic developments; ...

Oracle OpenWorld hones in on IaaS, database and AI

This year's Oracle OpenWorld should provide answers for customers eager to understand its plans for IaaS, cloud databases, AI and...

Workplace by Facebook partners evolve as demand grows

The Workplace by Facebook partner ecosystem has expanded to include more channel partners, as well as technology providers ...

Related Terms

Dig Deeper on Software-defined networking

Start the conversation

0 comments

Register

Login

Forgot your password?

Your password has been sent to:

Please create a username to comment.

File Extensions and File Formats