Need more information on SpanVA Monitoring Tab -> "Syslog" Tab
The Syslog tab on the Monitoring Logs page is for configuring a connection to a Client's external Syslog server for sending internal events, such as SpanVA OS Status.
These logs are feeds you see in the Monitoring -> "Console" Tab. They are not from the Proxy, FW, DSS etc.
Please refer to the tech doc for more detail:
If you wish to configure the SpanVA to receive the proxy or firewall logs, please use the link below and locate the corresponding device type for the more instruction: