To see updated Global IKE Policy Parameters, click Refresh.
The following table lists the Global IKE Policy Parameters you can review:
| Policy ID | Numeric identifier of the IKE Policy. |
| Encryption Algorithm | Name of the encryption algorithm in use. By default, 3DES is set and cannot be changed. |
| Auth Algorithm | Name of the Authentication algorithm in use. By default, Pre-share Key is set and cannot be changed |
| PFS Enabled | Indicates whether Perfect Forward Secrecy (PFS) is enabled or disabled. By default, PFS is disabled. |
| Diffie-Hellman Group | Indicates the Diffie-Hellman group setting. By default, Group 2 is set. |
| Global IKE Life Time | Indicates the Global IKE Lifetime interval in seconds. By default, this interval is set to 28000. To change this setting, enter a new value between 60 and 28000 in the text box and click OK. |