Pre-Shared Key (WPA/WPA2-Personal) authentication uses a key to access the wireless network. When Pre-Shared Key authentication is configured, WPA encryption is used for wireless communications. Pre-Shared Key authentication requires a pre-shared key to access the wireless network. The device generates the pre-shared key using the passphrase for your network. The passphrase must be from 8 to 63 characters in length. Valid characters for a passphrase are 0-9, a-z, A-Z, and the following set of symbols:
! | @ | # | $ | % | ^ |
& | * | ( | ) | _ | + |
= | - | { | } | [ | ] |
| | \ | " | : | ; | ' |
< | > | ? | , | . | / |
~ | ` |