How To: Check the Ciphers and Protocols in Use on a Cisco ASA (CLI Only) – SecureAuth Support

Version Affected: N/A (Cisco ASA configuration, not SecureAuth-version-specific)

Overview

This article covers the commands used to check which specific ciphers and protocols a Cisco Adaptive Security Appliance (ASA) is using to establish communication with a SecureAuth Identity Provider (IdP) server.

Check the Ciphers and Protocols in Use

In enable mode, run show run all ssl to list every protocol and cipher currently configured.

Output of show run all ssl, listing the SSL protocols and ciphers configured on the ASA.

Run show ssl to see what is currently available and in use on the ASA's side.

Output of show ssl, listing what is currently available and in use on the ASA.

Run show ssl ciphers all to list every cipher available on the ASA.

Output of show ssl ciphers all, listing every cipher available on the ASA.

SecureAuth Knowledge Base Articles provide information based on specific use cases and may not apply to all appliances or configurations. Be advised that these instructions could cause harm to the environment if not followed correctly or if they do not apply to the current use case.

Customers are responsible for their own due diligence prior to utilizing this information and agree that SecureAuth is not liable for any issues caused by misconfiguration directly or indirectly related to SecureAuth products.