User's Manual

Avaya Branch Gateway Manager 10.0 Page 387
15-601011 Issue 29r (Friday, November 02, 2012)B5800 Branch Gateway
Configuration Settings: Tunnel
5.19.2.2 IKE Policies
Usability
· Mergeable: These settings are not mergeable. Changes to these settings will require a reboot of the system.
Configuration Settings
· Shared Secret/Confirm Password
The password used for authentication. This must be matched at both ends of the tunnel.
· Exchange Type: Default = ID Prot
Aggressive provides faster security setup but does not hide the ID's of the communicating devices. ID Prot is slower
but hides the ID's of the communicating devices.
· Encryption: Default = DES CBC
Select the encryption method used by the tunnel. The options are: DES CBC, 3DES or Any.
· Authentication: Default = MD5
The method of password authentication. Options are: MD5, SHA or Any.
· DH Group: Default = Group 1
· Life Type: Default = KBytes
Sets whether Life (below) is measured in seconds or kilobytes.
· Life: Range = 0 to 99999999.
Determines the period of time or the number of bytes after which the SA key is refreshed or re-calculated.