Private networks
Ports
Public
Private
Note
Free e-mail account providers
blueVARIA.de
GMX
Google Mail
Hotmail
WEB.DE
Yahoo! Mail
Online service provider
Alice DSL
AOL
AOL
Arcor
Chello
CompuServe
Freenet
NetCologne
T-Online
T-Online
Tiscali
Note
Siemens
Building Technologies
6.2
Communications
6.2.1
Internet protocol
The following IP addresses are reserved for private networks:
• Class A: 10.0.0.0–10.255.255.255.
• Class B: 172.16.0.0–172.31.255.255.
• Class C: 192.168.0.0–192.168.255.255 (typical for home networks).
There are predefined public ports and ranges for private ports:
HTTP:
80
HTTPS
443
FTP:
21
SMTP:
25
Range:
49152 to 65535.
6.2.2
Free e-mail account providers
You can use free-of-charge e-mail accounts to send e-mails. Note that some ISPs
work with encryption or can be accessed and used only via the web server's DSL
connection.
The following list is not conclusive, ISPs are subject to change.
Address mail server
Port mail server
mail.bluevaria.de
25
mail.gmx.net
25, 587
smtp.gmail.com
587
smtp.live.com
587
smtp.web.de
25
smtp.mail.yahoo.com
25
smtp.alice-dsl.net
25
smtp.de.aol.com
587
smtp.aim.com
587
mail.arcor.de
25
mgate.chello.at
25
smtp.compuserve.de
25
mx.freenet.de
25
smtp.netcologne.de
25
mailto.t-online.de
25
smtpmail.t-online.de
25
smtp.tiscali.de
25
Additional information on free e-mail providers:
• http://www.patshaping.de/hilfen_ta/pop3_smtp.htm
•
http://www.iopus.com/guides/bestpopsmtp.htm
Siemens is not responsible for third-party page contents.
Web server
Appendix
Authentification
Restriction
Yes
Yes
Yes
TLS erforderlich
Yes
TLS erforderlich
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Nur mit Chello DSL-Verbindung
Yes
Yes
Yes
Nur mit NetCologne DSL-Verbindung
Yes
Nur mit T-Online DSL-Verbindung
Yes
Yes
Nur mit Tiscali DSL-Verbindung
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06.06.2011