| Message Code | PIX-3-713118 |
| Severity | Error |
| Description | Detected invalid Diffie-Helmann group_descriptor group_number, in IKE area. |
| Explanation | This message indicates that the group_descriptor field contains an unsupported value. Currently we support only groups 1, 2, 5, and 7. In the case of a centry the group_descriptor field may also be set to 0, to indicate that Perfect Forward Secrecy (PFS) is disabled. |
| User Action | Check the peer Diffie-Hellman configuration. |
| Reference Links |
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