| Message Code | PIX-3-313001 |
| Severity | Error |
| Description | Denied ICMP type=number, code=code from IP_address on interface interface_name |
| Explanation | "When using the icmp command with an access list, if the first matched entry is a permit entry, the ICMP packet continues processing. If the first matched entry is a deny entry or an entry is not matched, the Cisco ASA discards the ICMP packet and generates this system log message. The icmp command enables or disables pinging to an interface. With pinging disabled, the Cisco ASA cannot be detected on the network. This feature is also referred to as configurable proxy pinging." |
| User Action | Contact the administrator of the peer device. |
| Reference Links |
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