NETGEAR STM150EW-100NAS, UTM5EW-100NAS manual 297, Remote, IKE SA Parameters

ProSecure Unified Threat Management (UTM) Appliance

Table 72. Add IKE Policy screen settings (continued)

Setting	Description
Identifier Type	From the drop-down list, select one of the following ISAKMP identifiers to be used
	by the UTM, and then specify the identifier in the Identifier field:
	• Local WAN IP. The WAN IP address of the UTM. When you select this option,
	the Identifier field automatically shows the IP address of the selected WAN
	interface.
	• FQDN. The Internet address for the UTM.
	• User FQDN. The email address for a local VPN client or the UTM.
	• DER ASN1 DN. A distinguished name (DN) that identifies the UTM in the
	DER encoding and ASN.1 format.
	Identifier	Depending on the selection of the Identifier Type drop-down
		list, enter the IP address, email address, FQDN, or
		distinguished name.
Remote
Identifier Type	From the drop-down list, select one of the following ISAKMP identifiers to be used
	by the remote endpoint, and then specify the identifier in the Identifier field:
	• Remote WAN IP. The WAN IP address of the remote endpoint. When you
	select this option, the Identifier field automatically shows the IP address of the
	selected WAN interface.
	• FQDN. The FQDN for a remote gateway.
	• User FQDN. The email address for a remote VPN client or gateway.
	• DER ASN1 DN. A distinguished name (DN) that identifies the remote endpoint
	in the DER encoding and ASN.1 format.
	Identifier	Depending on the selection of the Identifier Type drop-down
		list, enter the IP address, email address, FQDN, or
		distinguished name.
IKE SA Parameters
Encryption Algorithm	From the drop-down list, select one of the following five algorithms to negotiate the
	security association (SA):
	• DES. Data Encryption Standard (DES).
	• 3DES. Triple DES. This is the default algorithm.
	• AES-128. Advanced Encryption Standard (AES) with a 128-bit key size.
	• AES-192. AES with a 192-bit key size.
	• AES-256. AES with a 256-bit key size.
Authentication	From the drop-down list, select one of the following algorithms to use in the VPN
Algorithm	header for the authentication process:
	• SHA-1. Hash algorithm that produces a 160-bit digest. This is the default
	setting.
	• MD5. Hash algorithm that produces a 128-bit digest.
	• AES-256. AES with a 256-bit key size.
	• AES-512. AES with a 512-bit key size.

Virtual Private Networking Using IPSec, PPTP, or L2TP Connections

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