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ExpiredPassword Requirements for DrayTek Devices
Draytek routers use password for a variety of applications and there is some variation to be aware of between applications and models. Unless otherwise stated, the following characters are allowed:
Vigor 3910/Vigor 2962
WAN
PPPoE/PPP password: The maximum length of the password you can set is 62 characters.
Admin Password
Passwords can be up to 83 characters in length, but we suggest keeping them less than 32 characters.
Password can contain only a-z A-Z 0-9 , ; : . " < > * + = - \ | ? @ # ^ ! ( )
Administrator Local User
Password can be up to 15 characters in length.
SMS Service Object / Mail Service Object
The maximum length of the password you can set is 128 characters.
VPN
PPTP /L2TP/ SSL VPN/ OpenVPN/IPsec EAP: Maximum 128 characters
PPP General Setup: Maximum 128 Characters
IPSEC General pre-shared key: Maximum 128 characters
IPSEC XAuth pre-shared key: Maximum 64 characters
TR069
Password can be up to 31 characters in length.
SNMP Setup
Maximum length 23 Characters
- First Published: 29/01/2024
- Last Updated: 29/01/2024