User manual

Select Diffie-Hellman Group 768 8192 bit
Key Life Time Enter your own or use the default (1 hour)
The Manual key exchange method options are summarized in the table below.
Manual Key Exchange Method
Encryption Algorithm
DES / 3DES / AES (aes-cbc)
Encryption Key
DES: 16 digit Hex, 3DES: 48 digit Hex
Authentication Algorithm
MD5 / SHA1
Authentication Key
MD5: 32 digit Hex, SHA1: 40 digit Hex
SPI (default is 101)
Enter a Hex value from 100-FFFFFFFF