Command Reference Guide IKE Policy Attributes Command Set
61200510L1-35E Copyright © 2005 ADTRAN 1257

group [1 | 2]

Use the group command to specify the Diffie-Hellman Group (1 or 2) to be used by this IKE policy to
generate the keys (which are then used to create the IPSec SA).
Syntax Description
1Specifies 768-bit mod P.
2Spe cifies1024-bit mod P.
Default Values
By default, group is set to 1.
Applicable Platforms
This command applies to the NetVanta 300, 1000R, 2000, 3000, 4000, and 5000 Series units.
Command History
Release 4.1 Command was introduced.
Functional Notes
The local IKE policy and the peer IKE policy must have matching group settings in order for negotiation to be
successful.
Usage Examples
The following example sets this IKE policy to use Diffie-Hellman Group 2:
(config-ike)#attribute
10
(config-ike-attribute)#
group
2