How to test port connectivity using nc utility in RHEL.

Solution Verified - Updated -

Issue

  • How to verify if a port can be opened successfully in RHEL by using nc(netcat).

Environment

  • Red Hat Enterprise Linux (All versions).

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase of over 48,000 articles and solutions.

Current Customers and Partners

Log in for full access

Log In
Close

Welcome! Check out the Getting Started with Red Hat page for quick tours and guides for common tasks.