Cisco ASA Audit Event: 302026

302026: Built stub ICMP connection

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-6-302026: Built role stub ICMP connection for interface :real-address /real-port (mapped-address) to interface :real-address /real-port (mapped-address).

Event 302026 is generated when an ICMP director, backup, or forwarder flow is created.

How could you resolve this situation?

This event does not require any action.

Cisco ASA Auditing Tool

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