e-Mail Address Setting Values
e-Mail addresses may be up to 256 characters long. One of the following e-mail address formats must be used:
- XXXXXXX@IP_address
- XXXXXXX@Host_name
- XXXXXXX@Domain_name
- XXXXXXX
- Comprised of alphanumerics and the following symbols:
! # $ % & ' * + - / = ? ˆ _ ` { | } ~ .
However, periods (.) cannot be used in the following cases:
- Using periods (.) as an initial character
- Using periods (.) as a last element
- Using periods (.) consecutively
- IP_address
- Comprised of numbers separated by periods (.).
IP addresses within the following ranges may be used:
1.0.0.1~126.255.255.254
127.0.0.1
128.0.0.1~191.255.255.254
192.0.0.1~223.255.255.254
- Host_name
- Comprised of alphanumerics and hyphens (-) only. The initial character may not be a hyphen.
- Domain_name
- Comprised of alphanumerics and the following symbols:
- .
Each name element may be up to 63 characters long, and only alphabetic characters may be used for the last element.