Fujitsu Ricoh Fujitsu N7100E Network Image Scanner - Manual (Page 402)

B.1 e-Mail Address Setting Values
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B.1 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:
! # $ % & ' * + - / = ? ^ _ ` { | } ~ .
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 to 126.255.255.254
128.0.0.1 to 191.255.255.254
192.0.0.1 to 223.255.255.254
Note that an IPv6 address cannot be specified.
Host_name Comprised of alphanumerics and hyphens (-) only. The initial
character may not be a hyphen.
Domain_name Comprised of alphanumerics and hyphens (-) only, and
separated by periods (.).
Each name element may be up to 63 characters long, and only
alphabetic characters may be used for the last element.