Configure IPSec Vpn

The pre-shared key can be 8-32 characters or 8-32 pairs of hexadecimal characters, preceded by "0x".

- alphanumeric characters or ,;.|`~!@#$%^&amp;*()_+\{}':./<>=-"

- pairs of hexadecimal (0-9, A-F) characters, preceded by “0x”.

Type “0x” at the beginning of a hexadecimal key. For example, "0x0123456789ABCDEF" is in hexadecimal format; “0123456789ABCDEF” is in ASCII format. If you use hexadecimal, you must enter twice as many characters since you need to enter pairs.