Siemens se5880 manual IKE IPSec Proposals Definition

SIEMENS se5880 Ethernet Security Router	Chapter 6 Security Setup
User’s Guide	IKE/IPSec Configuration

IKE IPSec Proposals Definition

IKE IPSec Proposals specify how packets will be encrypted/authenticated for the final SA. To define a new IKE IPSec proposal:

1.Click Create next to IKE IPSec Proposals from the Advanced IKE/IPSec Setup page. This displays the IKE IPSec Proposal Definition page.

2.In IPSec Proposal Name, enter the logical name for the IKE IPSec Proposal Definition. This name is of no importance to the remote IKE peer.

3.From the AH Authentication Scheme drop-down menu, select one of the following to use as the hashing algorithm for Authentication Header (AH) IPSec:

•NONE: Requests no AH encapsulation.

•MD5: Requests AH encapsulation and authenticate using Message Digest 5.

•SHA1: Requests AH encapsulation and authenticate using Secure Hashing Algorithm 1.

4.From the ESP Authentication Scheme drop-down menu, select one of the following ESP specify the hashing algorithm to used for Encapsulating Security Payload (ESP) IPSec:

•NONE: Requests no AH encapsulation.

•MD5: Requests AH encapsulation and authenticate using Message Digest 5.

•SHA1: Requests AH encapsulation and authenticate using Secure Hashing Algorithm 1.

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