| Message Code | ASA-4-720011 |
| Severity | Warning |
| Description | (VPN-unit) Failed to allocate memory |
| Explanation | This message appears when the VPN failover subsystem cannot allocate a memory buffer. This indicates a system-wide resource problem. The unit is either “Primary” or “Secondary.” |
| User Action | The system may be under heavy load. This condition may be improved later when you reduce the load on the system by reducing incoming traffic. By reducing incoming traffic, memory allocated for processing the existing work load will be available and the system may return to normal operation. |
| Reference Links |
Catch threats immediately
We work side-by-side with you to rapidly detect cyberthreats
and thwart attacks before they cause damage.