IP, subnet mask, Gateway, DNS address:
9
Maximum number of characters: 15 (3 “.” included)
9
Rules: The format is xxx.xxx.xxx.xxx and the value of xxx is
between 0 and 255
NTP server name:
9
Maximum number of characters: 64
9
Rules: Can include only letters (uppercase and lowercase A-Z),
numbers (0-9), hyphens (-), underlines (_) and dots (.)
SMTP user name:
9
Maximum number of characters: 64
9
Rules: Cannot include quote (‘), double-quote (“), backslash (\),
question mark (?), (&), angle brackets (<) and (>).
69