Input box
Name
•
Password
•
SMS password
•
E-mail
Mail server
•
E-mail address
•
Name of the e-mail user
•
Password
•
DynDNS
Host name
•
Name of the DynDNS
•
user
LOGO! CMR2020,
LOGO! CMR2040
Operating Instructions, 10/2016, C79000-G8976-C356-03
Minimum
Maximum
Permitted characters
string
string
length
length
0
20
•
0
20
•
1
8
•
•
•
•
•
•
1
63
DNS name according to RFC 1035 and RFC
1123:
•
•
1
127
•
•
1
127
All characters
1
32
•
•
1
63
DNS name according to RFC 1035 and RFC
1123:
•
•
1
127
All characters
5.3 Permitted characters and string lengths
Standard characters 0x30 .. 0x39,
0x41 .. 0x5A, 0x61 .. 0x7A
Special characters 0x21 .. 0x2F, 3A .. 40,
0x5B .. 0x60, 0x7B .. 0x7E
0x21 .. 0x2F
0x30 .. 0x39
0x41 .. 0x5A
0x61 .. 0x7A
0x3A
0x3C .. 0x40
Standard characters 0x30 .. 0x39,
0x41 .. 0x5A, 0x61 .. 0x7A
Special characters: dash (0x2D), period
(0x2E)
Standard characters 0x30 .. 0x39,
0x41 .. 0x5A, 0x61 .. 0x7A
Special characters 0x21 .. 0x2F, 0x3D,
0x3F .. 0x40, 0x5B .. 0x60, 0x7B .. 0x7E:
–
! " # $ % & ' ( ) * + , - . /
–
= ? @
–
[ \ ] ^ _ ` { | } ~
Standard characters 0x30 .. 0x39,
0x41 .. 0x5A, 0x61 .. 0x7A
Special characters 0x21 .. 0x2F, 3A .. 40,
0x5B .. 0x60, 0x7B .. 0x7E
Standard characters 0x30 .. 0x39,
0x41 .. 0x5A, 0x61 .. 0x7A
Special characters: dash (0x2D), period
(0x2E)
Configuration (WBM)
Non permitted
characters
; [ \ ] ^ ` { | } ~ °
´ €
ß ä ö ü Ä Ö Ü §
´ € é è
61