| Message Code | ASA-3-404102 |
| Severity | Warning |
| Description | ISAKMP: Exceeded embryonic limit |
| Explanation | More than 500 embryonic security associations (SAs) exist, which could mean a DoS attack. |
| User Action | Enter the show crypto isakmp ca command to determine the origin of the attack. After the source is identified, deny access to the offending IP address or network. |
| Reference Links |
Catch threats immediately
We work side-by-side with you to rapidly detect cyberthreats
and thwart attacks before they cause damage.