Figure 37-6 Menu 27.1.1.2: Manual Setup; Table 37-5 Menu 27.1.1.2: Manual Setup - ZyXEL Communications Internet Security Gateway ZyWALL 2 Series User Manual

To edit this menu, move the cursor to the Edit Manual Setup field in Menu 27.1.1 – IPSec Setup press
[SPACE BAR] to select Yes and then press [ENTER] to go to Menu 27.1.1.2 – Manual Setup.
FIELD
Active Protocol Press [SPACE BAR] to choose from ESP Tunnel, ESP Transport, AH
Tunnel or AH Transport and then press [ENTER]. Choosing an ESP
combination causes the AH Setup fields to be non-applicable (N/A)
ESP Setup The ESP Setup fields are N/A if you chose an AH Active Protocol.
SPI (Decimal) The SPI must be unique and from one to four integers ("0" to "9").
Encryption Press [SPACE BAR] to choose from NULL, 3DES or DES and then press
[ENTER]. Fill in the Key1 field below when you choose DES and fill in fields
Algorithm
Key1 to Key3 when you choose 3DES. Select NULL to set up a tunnel
without encryption. When you select NULL, you do not enter any encryption
keys.
Key1 Enter a unique eight-character key. Any character may be used, including
spaces, but trailing spaces are truncated.
Fill in the Key1 field when you choose DES and fill in fields Key1 to Key3
when you choose 3DES.
Key2 Enter a unique eight-character key. It can be comprised of any character
including spaces (but trailing spaces are truncated).
VPN/IPSec Setup
Menu 27.1.1.2 – Manual Setup
Active Protocol= ESP Tunnel
ESP Setup
SPI (Decimal)=
Encryption Algorithm= DES
Key1=
Key2= N/A
Key3= N/A
Authentication Algorithm= MD5
Key= N/A
AH Setup
SPI (Decimal)= N/A
Authentication Algorithm= N/A
Key=
Press ENTER to Confirm or ESC to Cancel:

Figure 37-6 Menu 27.1.1.2: Manual Setup

Table 37-5 Menu 27.1.1.2: Manual Setup

DESCRIPTION
ZyWALL 2 Series User's Guide
ESP Tunnel
EXAMPLE
1234
DES
89abcde
37-15