LANCOM 821 ADSL/ISDN – LANCOM 1621 ADSL/ISDN – LANCOM 1711 VPN
Preface
4
EN
Virtual Local Networks (VLAN)
Wireless networks (WLAN)
LANCAPI
Further server services (DHCP, DNS, charge management)
Model variants
This user manual applies to the following models of the LANCOM series:
LANCOM 821 ADSL/ISDN
LANCOM 1621 ADSL/ISDN
LANCOM 1711 VPN
Model
restriction
The sections of the documentation that refer only to a range of models are
marked either in the corresponding text itself or with appropriate comments
placed beside the text.
In the other parts of the documentation, all described models have been clas-
sified under the general term LANCOM.
This documentation was compiled …
...by several members of our staff from a variety of departments in order to
ensure you the best possible support when using your LANCOM product.
In case you encounter any errors, or just want to issue critics or enhance-
ments, please do not hesitate to send an email directly to:
Our online services (
www.lancom.de
) are available to you around the
clock should you have any queries regarding the topics discussed in
this manual or require any further support. In addition support from
LANCOM Systems is also available to you. Telephone numbers and
