Installation guide

Switch Security
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5. Refer to the Status field for the current state of the requests made from applet. This field displays
error messages if something goes wrong in the transaction between the applet and the switch.
6. Click OK to use the changes to the running configuration and close the dialog.
7. Click Cancel to close the dialog without committing updates to the running configuration.
6.8.2 Defining the IPSec VPN Remote Configuration
Use the IPSec VPN Remote tab to configure the DNS and/or WINS Servers used to route packets to the
remote end of the IPSec VPN tunnel. The Remote tab is also used for defining the IP address range used within
the IPSec VPN tunnel and configuring the authentication scheme for user permissions within the IPSec VPN
tunnel.
To define the IPSEc VPN remote configuration:
1. Select Security > IPSec VPN from the main menu tree.
ESP Encryption
Scheme
Select the Use ESP checkbox to define the ESP Encryption Scheme. Options
include:
• None - No ESP encryption is used with the transform set.
• ESP-DES - ESP with the 56-bit DES encryption algorithm.
• ESP-3DES - ESP with 3DES, ESP with AES.
• ESP-AES - ESP with 3DES, ESP with AES (128 bit key).
• ESP-AES 192 - ESP with 3DES, ESP with AES (192 bit key).
• ESP-AES 256- ESP with 3DES, ESP with AES (256 bit key).
ESP Authentication
Scheme
Select the Use ESP checkbox to define the ESP Authentication Scheme.
Options include:
• None - No ESP authentication is used with the transform set.
• MD5-HMAC - AH with the MD5 (HMAC variant) authentication algorithm.
• SHA-HMAC - AH with the SHA (HMAC variant) authentication algorithm.
Mode Define the current mode used with the transform set. The mode is either
Tunnel or Transport.