* Enter the name of the utility key. You can search descriptions of utility keys.

IKE Settings

To display: [Utility][Administrator Settings][Network Settings][TCP/IP Settings][IPsec Settings][IPsec Settings][IKE Settings]

Configure settings required to create a common key for IPsec.

Settings

Description

[IKEv1 Settings] or [IKEv2 Settings]

Select [IKEv1 Settings] or [IKEv2 Settings] depending on your IKE version.

[Encryption Algorithm]

Select the encryption algorithm to create a common key used for communication.

[Authentication Algorithm]

Select the authentication algorithm to create a common key used for communication.

[Diffie-Hellman Group]

Select the Diffie-Hellman group.

[Group 2] is specified by default.

[Key Validity Period]

Specify the validity period of a common key to securely create a common key used to encrypt communications. When this period has expired, a new key is created. This can secure the communication.

[28800] sec is specified by default.

[Negotiation Mode]

Select the method to securely create a common key used to encrypt communications. This option is not available in [IKEv2 Settings].

[Main Mode] is specified by default.