Cisco ASA Audit Event: 105520

105520: Responding to Azure Load Balancer probes

Cisco ASA is a security device that provides the combined capabilities of a firewall, an antivirus, and an intrusion prevention system. It also facilitates virtual private network (VPN) connections. It helps to detect threats and stop attacks before they spread through the network.

Message: %ASA-5-105520: (Primary|Secondary) Responding to Azure Load Balancer probes.

Event 105520 is generated when the Active unit starts responding to Azure Load Balancer probes.

How could you resolve this situation?

This event does not require any action.

Cisco ASA Auditing Tool

EventLog Analyzer is a comprehensive log management software with which you can centrally collect, analyze, and manage logs from all the different log sources in your network. You also get reports and alerts on your network security, making it a power-packed IT security tool.