Radiator Server Documentation — v10.34.0

Applying TACACS+ TLS keepalive failed

Applying TCP keepalive to a TACACS+ TLS connection failed.

Emission

Log level: DEBUG

Per-request tracing: No

Promotion: WARN

Logged when the operating system rejects the configured keepalive settings for a TACACS+ TLS peer.

Inspect the error and review the listener keepalive values supported by the operating system.