680929

Lancom DSL-I 10 plus Manual

80
Zoom out
Zoom in
Previous page
1/80
Next page
LANCOM 800+
LANCOM DSL/I- 10+
LANCOM DSL/I- 1611 Office
© 2004 LANCOM Systems GmbH, Wuerselen (Germany). All rights reserved.
While the information in this manual has been compiled with great care, it may not be deemed an assurance of product
characteristics. LANCOM Systems shall be liable only to the degree specified in the terms of sale and delivery.
The reproduction and distribution of the documentation and software included with this product is subject to written per-
mission by LANCOM Systems. We reserve the right to make any alterations that arise as the result of technical develop-
ment.
Trademarks
Windows
®
, Windows XP
®
and Microsoft
®
are registered trademarks of Microsoft, Corp.
The LANCOM Systems logo and the name LANCOM are registered trademarks of LANCOM Systems GmbH. All other names
mentioned may be trademarks or registered trademarks of their respective owners.
Subject to change without notice. No liability for technical errors or omissions.
This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit http://www.openssl.org/
.
LANCOM Systems GmbH
Adenauerstr. 20/B2
52146 Wuerselen
Germany
www.lancom.de
Wuerselen, November 2004
11
0268
/11
0
4
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office
Preface
3
EN
Preface
Thank you for placing your trust in this
LANCOM
product.
With the LANCOM router, you have chosen a powerful router that lets you
easily and conveniently provide individual computers or an entire local net-
work with high-speed Internet access. Dial-in connections and LAN to LAN
couplings can be realized depending on the LANCOM model via ISDN or VPN.
Model variants
This user manual applies to the following models of the LANCOM router which
are different in hard and software equipment:
LANCOM 800+
LANCOM DSL/I-10+
LANCOM DSL/I-1611 Office
Model
restrictions
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 router.
Security settings
For a carefree use of your device, we recommend to carry out all security set-
tings (e.g. Firewall, encryption, access protection, charge lock), which are not
already activated at the time of purchase of your device. The LANconfig wizard
’Check Security Settings’ will support you accomplishing this. Further informa-
tion regarding this topic can be found in chapter ’Security settings’
→page 66.
We ask you additionally to inform you about technical developments and
actual hints to your product on our Web page www.lancom.de
, and to down-
load new software versions if necessary.
User manual and reference manual
The documentation of your device consists of two parts: the user manual and
the reference manual.
You are now reading the user manual. It contains all information you need to
start your LANCOM router. It also contains the most important technical spec-
ification for the device.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office
Preface
4
EN
The reference manual can be found on the CD as an Acrobat (PDF) document.
It is designed as a supplement to the user manual and goes into detail on top-
ics that apply to a variety of devices. These include for example:
Systems design of the LCOS operating system
Configuration
Management
Diagnosis
Security
Routing and WAN functions
Firewall
Quality of Service (QoS)
Virtual Private Networks (VPN)
Virtual Local Networks (VLAN)
Wireless networks (WLAN)
LANCAPI
Further server services (DHCP, DNS, charge management)
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:
info@lancom.de
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
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office
Preface
5
EN
contact information for LANCOM Systems support can be found on a
separate insert, or at the LANCOM Systems website.
Notes symbols
Very important instructions. If not followed, damage may result.
Important instruction that should be followed.
Additional instructions which can be helpful, but are not
required.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office
Contents
6
EN
Contents
1 Introduction 9
1.1 How does DSL work? 9
1.2 Which use does VPN offer? 11
1.3 Firewall 14
1.4 What does a router do? 15
1.4.1 Bridgehead to the WAN 16
1.4.2 Areas of deployment for routers 16
1.5 What can your LANCOM router do? 17
2 Installation 20
2.1 Package contents 20
2.2 System preconditions 20
2.3 Introducing the LANCOM router 21
2.3.1 Status displays 21
2.3.2 The connections of the unit 26
2.4 Hardware installation 28
2.5 Software installation 29
2.5.1 Starting LANCOM setup 30
2.5.2 Which software should you install? 30
3 Basic configuration 32
3.1 Which information is necessary? 32
3.1.1 TCP/IP settings 32
3.1.2 Configuration protection 34
3.1.3 Settings for the DSL connection 34
3.1.4 Settings for the ISDN connection 34
3.1.5 Connect charge protection 35
3.2 Instructions for LANconfig 35
3.3 Instructions for WEBconfig 37
3.4 TCP/IP settings to workstation PCs 41
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office
Contents
7
EN
4 Setting up Internet access 43
4.1 Instructions for LANconfig 45
4.2 Instructions for WEBconfig 45
5 Linking two networks 46
5.1 What information is necessary? 47
5.1.1 General information 47
5.1.2 Settings for the TCP/IP router 49
5.1.3 Settings for the IPX router 50
5.1.4 Settings for NetBIOS routing 51
5.2 Instructions for LANconfig 52
5.3 Instructions for WEBconfig 52
6 Providing dial-in access 54
6.1 Which information is required? 54
6.1.1 General information 55
6.1.2 Settings for TCP/IP 56
6.1.3 Settings for IPX 56
6.1.4 Settings for NetBIOS routing 57
6.2 Settings for the dial-in computer 58
6.2.1 Dial-up via VPN 58
6.2.2 Dial-up via ISDN 58
6.3 Instructions for LANconfig 59
6.4 Instructions for WEBconfig 59
7 Sending faxes with LANCAPI 61
7.1 Installation of the LANCOM CAPI fax modem 62
7.2 Installation of the MS Windows fax service 63
7.3 Sending a fax 64
7.3.1 Send a fax with any given office application 64
7.3.2 Send a fax with the MS Windows fax service 64
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office
Contents
8
EN
8 Security settings 66
8.1 The security settings wizard 66
8.1.1 Wizard for LANconfig 66
8.1.2 Wizard for WEBconfig 67
8.2 The firewall wizard 67
8.2.1 Wizard for LANconfig 67
8.2.2 Configuration under WEBconfig 68
8.3 The security checklist 68
9 Troubleshooting 71
9.1 No WAN connection is established 71
9.2 DSL data transfer is slow 72
9.3 Unwanted connections under Windows XP 72
10 Appendix 73
10.1 Performance data and specifications 73
10.2 Contact assignment 74
10.2.1 Ethernet WAN interface 74
10.2.2 ISDN-S
0
interface 75
10.2.3 Ethernet interfaces 10/100Base-T 75
10.2.4 Configuration interface (Outband) 76
10.3 CE declaration of conformity 76
11 Index 77
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office
Chapter 1: Introduction
9
EN
1Introduction
The models LANCOM 800+, LANCOM DSL/I-10+ and LANCOM DSL/I-1611
Office are fully-featured routers that therefore also can be used in combina-
tion with the integrated firewall for providing secure Internet access to a com-
plete local network (LAN).
The VPN option, which is either integrated already or can be activated subse-
quently, enables the LANCOM DSL/I-1611 Office to act as powerful dynamic
VPN gateway for external offices or mobile users.
The LANCOM router models offer each an ISDN connector and partially an DSL
connector (LANCOM DSL/I-10+ and LANCOM DSL/I-1611 Office). The ISDN
line can be used as back-up for the DSL connection (LANCOM DSL/I-10+ and
LANCOM DSL/I-1611 Office), for remote management of the router, as basis
for the office communication via LANCAPI or for establishing dynamic VPN
connections to remote sites with dynamic IP addresses (LANCOM DSL/I-1611
Office only).
1.1 How does DSL work?
Since the late 1980s, scientists have been working on the idea of using con-
ventional telephone lines for video and multimedia applications.
High speed via standard telephone lines
Their approach was based on the use of telephone lines only for the distance
between the subscriber and the next local exchange. From the switching
center, the data is then transferred via high-speed connections to the desired
destination or target network (i.e. the Internet). This minimization of the tel-
ephone line distance used permits considerably higher transfer rates than
would be possible when relying solely on the telephone network.
ADSL connection via
telephone line
Internet
Local exchange (central office)
LANCOM router
LAN
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office
Chapter 1: Introduction
10
EN
All DSL technologies, of which ADSL is the most common, are based on this
concept. Thanks to their high transfer speeds, DSL connections are well-suited
for Internet access.
Ideal for Internet surfers
The ADSL version of DSL was designed for applications in which the user
receives high volumes of data but only transmits relatively small volumes. A
typical example for this would be access to the world wide web (www). Only
a few commands (mouse clicks) are required to initiate the download of very
large volumes of data such as graphics, texts, audio or video files. The user
typically only sends very small amounts of data across the Internet connec-
tion.
With an ADSL connection, a user can download at up to 8 Mbps (“down-
stream”) and upload at up to 800 Kbps (“upstream”). These maximum rates
can be reduced as required by the ADSL provider. A typical access plan might
specify, for example, between 1000 and 3000 Kbps download and 128 up to
384 Kbps upload speed.
All services via a single cable—thanks to the splitter
With ADSL, all traditional telephony applications (telephone, fax, answering
machine, PBX) can still be used without restrictions. So-called splitters make
this possible. Splitters are devices that separate the telephone line's “voice
frequencies” from the “data frequencies” and ensure that the signals are for-
warded to the appropriate networks. Voice signals are passed on to the exist-
ing telephone network, while data signals are forwarded to their destinations
(i.e. Internet providers) via high-bandwidth network connections.
A splitter is also used at the subscriber end to permit ADSL modems/routers
and conventional telephone equipment to be used at the same time.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office
Chapter 1: Introduction
11
EN
In some models the ADSL modem is integrated directly in the router.LANCOM
800+, LANCOM DSL/I-1611 Office or LANCOM DSL/I-10+ are connected to
the splitter using a separate ADSL modem.
LANCOM 800+, LANCOM DSL/I-1611 Office or LANCOM DSL/I-10+
can also utilize other broadband connections (e.g. cable modem) that
offer a 10/100Base-Tx-Ethernet connector over PPPoE, PPTP or plain
Ethernet (with or without DHCP).
1.2 Which use does VPN offer?
For LANCOM DSL/I-
1611 Office only
A VPN (Virtual Private Network) can be used to set up cost-effective, public
IP networks, for example via the ultimate network: the Internet.
The model LANCOM DSL/I-1611 Office from LCOS-Version 3.32
upwards is equipped with 5 channels by default. The additional
LANCOM VPN Option can extend VPN support to 25 active tunnels.
While this may sound unspectacular at first, in practice it has profound effects.
To illustrate this, let's first look at a typical corporate network without VPN
technology. In the second step, we will see how this network can be optimized
by the deployment of VPN.
Router
ADSL
modem
Internet
Splitter
Telephone
Telephone
network
Splitter
ADSL provider
Switching node
DSL access
multiplexer
Subscriber
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office
Chapter 1: Introduction
12
EN
Conventional network infrastructure
First, let's have a look at a typical network structure that can be found in this
form or similar forms in many companies:
The corporate network is based on the internal network (LAN) in the head-
quarters. This LAN is connected to the outside world in three ways:
A subsidiary is connected to the LAN, typically using a leased line.
PCs dial into the central network via modem or ISDN connections (Remote
Access Service – RAS).
The central LAN has a connection to the Internet so that its users can
access the Web, and send and receive e-mail.
All connections to the outside world are based on dedicated lines, i.e.
switched or leased lines. Dedicated lines are very reliable and secure. On the
other hand, they involve high costs. In general, the costs for dedicated lines
are dependent on the distance. Especially in the case of long-distance con-
nections, keeping an eye out of cost-effective alternatives can be worthwhile.
The appropriate hardware must be available in the headquarters for every
type of required connection (analog dial-up, ISDN, leased lines). In addition
Head Office
Workstation in
remote access,
e.g. homework
Internet
LAN
LAN
Subsidiary
ISDN ISDN
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office
Chapter 1: Introduction
13
EN
to the original investment costs, ongoing costs are also incurred for the
administration and maintenance of this equipment.
Networking via the Internet
The following structure results when using the Internet instead of direct con-
nections :
All participants have fixed or dial-up connections to the Internet. Expensive
dedicated lines are no longer needed.
All that is required is the Internet connection of the LAN in the headquar-
ters. Special switching devices or routers for dedicated lines to individual
participants are superfluous.
The subsidiary also has its own connection to the Internet.
The RAS PCs connect to the headquarters LAN via the Internet.
The Internet is available virtually everywhere and typically has low access
costs. Significant savings can thus be achieved in relation to switched or ded-
icated connections, especially over long distances.
The physical connection no longer exists directly between two participants;
instead, the participants rely on their connection to the Internet. The access
technology used is not relevant in this case: ideally is the use of broadband
Head Office
Workstation in remote
access
Internet
LAN
LAN
Subsidiary
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office
Chapter 1: Introduction
14
EN
technologies such as DSL (Digital Subscriber Line). But also a conventional
ISDN line can be used.
The technologies of the individual participants do not have to be compatible
to one another, as would be the case for conventional direct connections. A
single Internet access can be used to establish multiple simultaneous logical
connections to a variety of remote stations.
The resulting savings and high flexibility makes the Internet (or any other IP
network) an outstanding backbone for a corporate network.
1.3 Firewall
The integrated Stateful Inspection Firewall ensures an effective protection
against undesired intrusion in your network by permitting only incoming data
traffic as reaction to outgoing data traffic. The router’s IP masquerading func-
tion hides all workstations of the LAN behind a single public IP address. The
actual identities (IP addresses) of the individual workstations remain con-
cealed. Firewall filters of the router permit specific IP addresses, protocols and
ports to be blocked. With MAC address filters it is also possible to specifically
monitor the access of workstations in the LAN to the IP routing function of the
device.
Further important features of the Firewall are
Intrusion Detection
Break-in attempts into the local network or on the central Firewall are rec-
ognized, repelled and logged by the Intrusion Detection system (IDS) of
the LANCOM router. Thereby it can be selected between logging within
the device, email notification, SNMP trap or SYSLOG alarms.
Firewall
Internet
LAN
LANCOM
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office
Chapter 1: Introduction
15
EN
Denial-of-Service Protection
Attacks from the Internet can be break- in attempts as well as attacks with
the aim of blocking the accessibility and functionality of individual
services. Therefore a LANCOM router is equipped with appropriate protec-
tive mechanisms, which recognize well-known hacker attacks and which
guarantee the functionality.
Quality-of-Service / Traffic management
The generic term Quality-of-Service (brief: QoS) summarizes the functions
of the LANCOM which guarantee certain service qualities. The advantage
is that the QoS functions can take place by means of the existing powerful
classification methods of the Firewall (e.g. limitation of subnetworks,
single workstations or certain services).
Guaranteed minimum bandwidths give priority to enterprise critical appli-
cations, VoIP PBX installations or certain user groups.
More details about the function of the Stateful Inspection Firewall of
your LANCOM router can be found in the reference manual on the
LANCOM CD.
1.4 What does a router do?
The following sections describe the functionality of routers in general.
The functions supported by your device are listed in the table ’What
can your LANCOM router do?’ →page 17.
Routers connect LANs at different locations and individual PCs to form a Wide
Area Network (WAN). With the appropriate rights, any computer in this WAN
can access other computers and services of the complete WAN (as with 'PC 1'
accessing 'Server A' in the remote LAN in the diagram).
router
LAN 1
PC 1
LAN 2
WAN connection
server A
router
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office
Chapter 1: Introduction
16
EN
Connecting a LAN to the Internet does not technically differ from coupling two
LANs. The only difference is that it is not just a handful of computers behind
the Internet provider's router. Instead, it is the net of the networks - the public
Internet.
1.4.1 Bridgehead to the WAN
All routers have at least two connections:
at least one for the LAN
at least one for WAN connections
In addition to LAN connectivity (10/100 Mbps Ethernet), several models also
offer an integrated switch. For the connecting to the WAN, the routers use
ISDN, xDSL/cable or ADSL connectors. Several devices contain additionally a
wireless network card and can thus integrate also stations of WLANs (Wireless
LANs) into the routing.
The router's task is to transfer data from the local network to the target net-
work via a suitable WAN connection. Data is also transferred from the WAN
to the desired recipients in the LAN.
1.4.2 Areas of deployment for routers
Routers are mainly used for the following applications:
Internet access for a LAN (e.g. via DSL or ISDN)
The Internet consists of countless large and small networks that are inter-
connected into the world's largest WAN via routers. The router links all the
workstation computers on your local area network to the global Internet.
Security functions such as IP masquerading protect your LAN against
unauthorized access from outside.
LAN to LAN coupling (via VPN or ISDN)
LAN to LAN coupling links individual LANs to form one large network,
even if this means crossing continents. A typical example: A branch office
is to be connected to the LAN of the headquarters. In principle, you can
connect LANs in two ways:
Not possible with
all LANCOM
devices.
High-speed coupling via VPN
The fastest and most economical LAN to LAN links are possible with
VPN (Virtual Private Network) technology, as VPN uses the Internet as
the basis for its communications. The fast xDSL connection of the
router comes into its own here. The precondition: a VPN gateway with
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office
Chapter 1: Introduction
17
EN
access to the Internet is required on either side of the network inter-
connection.
Conventional via ISDN
Without VPN, a LAN to LAN interconnection can alternatively be real-
ized via ISDN. In this case, an intelligent line management and
sophisticated filter mechanisms keeps connection costs low.
Remote access to the company network (via VPN or ISDN)
The work of many office workers in modern organizations is less and less
dependent on any definite location—the most important factor here is
unimpaired access to shared and freely available information.
Remote Access Service (RAS) is the magic word here. Employees working
from home or field staff can dial into the company network via VPN or
ISDN. When working with remote access via ISDN, the router protects the
company network: the call back function only grants access to known and
registered users.
1.5 What can your LANCOM router do?
The following table contains a direct comparison of the properties and func-
tions of your devices with other models:
VPN gateways
VPN tunnel via the
Internet
LANCOM
800+
LANCOM
DSL/I-10+
LANCOM DSL/
I-1611 Office
Applications
Internet access
LAN to LAN coupling via VPN
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office
Chapter 1: Introduction
18
EN
LAN to LAN coupling via ISDN
RAS server (via VPN)
RAS server (via ISDN)
IP router
IPX router (via ISDN), e.g. for coupling of Novell networks or dialling into
Novell networks
NetBIOS proxy for coupling of Microsoft peer-to-peer networks via ISDN
DHCP and DNS server (for LAN and WAN)
N:N mapping for routing networks using the same IP address ranges via
VPN
Bridge function for coupling networks via ISDN connection
LANCAPI server for the operating with office applications as fax or
answering machine via ISDN interface
WAN connection
Connection for DSL or cable modem
ISDN S0 bus in multi device-mode or in point-to-point mode with auto-
matic D-channel protocol identification. Supports static and dynamic
channel bundling per MLPPP and BACP as well as Stac data compression
(Hi/fn) and can be used for establishing dynamic VPN connections to
remote sites with dynamic IP addresses (LANCOM DSL/I-1611 Office
only).
LAN connection
Integrated 3-port auto-mode-switch (10/100 Mbps) with private mode,
whereby the ports are concealed from one another.
Fast Ethernet LAN port
Security functions
IPSec encryption in external software (VPN client)
IP masquerading (NAT, PAT) to hide all workstations of the LAN behind
one common public IP address.
Stateful Inspection Firewall
Firewall filters for a selective locking of IP addresses, protocols and ports
LANCOM
800+
LANCOM
DSL/I-10+
LANCOM DSL/
I-1611 Office
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office
Chapter 1: Introduction
19
EN
MAC address filter control e.g. the access of LAN workstations to IP rout-
ing functions
Configuration protection to block “brute force attacks“
Configuration
Configuration with LANconfig or with web browser, additionally terminal
mode for Telnet or other terminal programs, SNMP interface and TFTP
server function.
Remote configuration via ISDN (with ISDN-PPP connections e.g. via Win-
dows network and dial-up connections)
Serial configuration interface
Callback function with PPP authentication mechanisms for restriction to
fixed ISDN telephone numbers
FirmSafe with firmware versions for absolutely secure software upgrades
Optional software extensions
ISDN leased line option
LANCOM VPN Option with 25 active tunnels for protection of network
couplings
LANCOM Service Option with 25 active tunnels for protection of network
couplings
LANCOM
800+
LANCOM
DSL/I-10+
LANCOM DSL/
I-1611 Office
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office
Chapter 2: Installation
20
EN
2 Installation
This chapter will assist you to quickly install hardware and software. First,
check the package contents and system requirements. The device can be
installed and configured quickly and easily if all prerequisites are fulfilled.
2.1 Package contents
Please check the package contents for completeness before starting the
installation. In addition to the device itself, the package should contain the
following accessories:
If anything is missing, please contact your retailer or the address stated on the
delivery slip of the unit.
2.2 System preconditions
Computers that connect to a LANCOM router must meet the following mini-
mum requirements:
Operating system that supports TCP/IP, e.g. Windows XP, Windows Mil-
lennium Edition (Me), Windows 2000, Windows 98, Windows 95, Win-
dows NT, Linux, BSD Unix, Apple Mac OS, OS/2, BeOS.
Access to the LAN via the TCP/IP protocol.
LANCOM
800+
LANCOM
DSL/I-10+
LANCOM DSL/
I-1611 Office
Power adapter
LAN connector cable (green plugs)
WAN connector cable (dark blue plugs)
ISDN connector cable (light blue plugs)
Connector cable for the configuration interface
LANCOM CD
Printed documentation
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office
Chapter 2: Installation
21
EN
The LANtools and the LANCAPI functions also require a Windows
operating system. A web browser is required for access to WEBconfig.
2.3 Introducing the LANCOM router
This section introduces your device. We will give you an overview of all status
displays, connections and switches.
While the information in this section is useful for the installation of the
device, it is not absolutely essential. You may therefore skip this sec-
tion for the time being and go straight forward to ’Hardware installa-
tion’ →page 28.
2.3.1 Status displays
The front and the rear panels (LANCOM DSL/I-10+) of the unit feature a series
The various LANCOM router models have different numbers of indicators on
the front panel depending on their functionality.
Meanings of the LEDs
In the following sections we will use different terms to describe the behaviour
of the LEDs:
Blinking means, that the LED is switched on or off at regular intervals in
the respective indicated colour.
Flashing means, that the LED lights up very briefly in the respective col-
our and stay then clearly longer (approximately 10x longer) switched off.
Inverse flashing means the opposite. The LED lights permanently in the
respective colour and is only briefly interrupted.
Flickering means, that the LED is switched on and off in irregular inter-
vals.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office
Chapter 2: Installation
22
EN
LEDs for LANCOM DSL/I-1611 Office
LANCOM DSL/I-1611
Office
Power/Msg
This LED flashes once when powering-up your device. After the self-test either
an error is indicated by a flashing, or the device starts and the LED lights con-
stantly.
ISDN S0 Status
Indicates the status of the ISDN-S
0
connection:
ISDN Chan1
Status of the first logical ISDN B channel (in router as well as in CAPI opera-
tion):
LANCOM DSL I/1611 Office
ISDN WAN LAN Security
off Device off
red flashing
once
Self-test when powering up
red blinking Constant flashing indicates time or charge limit exceeded.
Other flashing types indicate boot errors
red Device is ready for use
off not connected or no S
0
voltage (many ISDN connections dis-
able the S
0
voltage after a certain, inactive time)
green blinking initializing (establishing contact with the connection point)
green ready for use
(S
0
bus activated, TEI existing and D channel protocol checked)
green Power off LED on, but Power-LED off: device in boot monitoring
off no connection established
red blinking incoming call
green blinking outgoing call
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office
Chapter 2: Installation
23
EN
ISDN Chan2
Status of the second logical ISDN B channel (meaning see ISDN Chan1)
ISDN-1+2
Indicates, whether the actual ISDN connection is a static or a dynamic channel
bundling.
WAN- Rx/Tx
This yellow LED indicates the data transfer via the WAN connection (via DSL
or cable modem).
WAN- Link
This green LED indicates that the Ethernet connection between LANCOM
router and the DSL resp. cable modem is operational.
WAN- Chan
This LED indicates the status of the WAN connection (via DSL or cable modem)
to the provider. The connection to the provider normally requires a login with
username and password. With time-dependent connecting rates arise
charges during this time. The meanings of the LED in detail:
LAN-Rx/Tx
Data packet from the device to the LAN or from the LAN sent to the device
LAN-Coll
Sending collision
LAN-Link
The connection to the LAN is established and ready for use
LAN-Fast
The LAN speed is 100 Mbps
Security-VPN
In VPN gateway operation, the LED provides the VPN status information:
red physical line enabled, protocol negotiation ongoing
green protocol negotiation (X.75, PPP etc) finished, physical
and logical connection operational
green/red short red flashes indication of received data packets
off no bundled connection active
green static or dynamic channel bundling connection active
off no active connection
red establishing connection (login)
green Connection established (login successful)
off no active VPN connection
green VPN connection(s) active
red establishing a VPN tunnel
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office
Chapter 2: Installation
24
EN
LEDs for LANCOM 800+ and LANCOM DSL/I-10+
Model example:
LANCOM DSL/I-10+
Power
This LED indicates that the device is operational. After the device has been
switched on, it will flash green for the duration of the self-test. After the self-
test, either an error is output by a flashing red light code or the device starts
and the LED remains lit green.
The power LED flashes red/green in alternation until a configuration
password has been specified. Without a configuration password, the
configuration data of the LANCOM is insecure. Under normal circum-
stances, you would assign a configuration password during the basic
configuration (see instructions in the following chapter). For informa-
tion about a later assignment of the configuration password see the
section ’Security settings’ →page 66.
Online
The Online LED indicates the overall status of all WAN ports:
off Device off
green blinking Self-test when powering up
green constantly on Device ready for use
red/
green
blinking alternately Device insecure: configuration password not assigned
red blinking Time or connect-charge reached
off No active connection
green flashing Establishing first connection
green inverse flashing Establishing further connection
green constantly on At least one connection established
red constantly on Error establishing the previous connection
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office
Chapter 2: Installation
26
EN
ISDN Data
Separate status display for both ISDN B channels:
WAN Status
(LANCOM DSL/I-
10+ only)
Connection status of the WAN connection:
WAN Data
(LANCOM DSL/I-
10+ only)
Data traffic via the WAN connection:
LAN
Status of the LAN ports in the integrated switch:
2.3.2 The connections of the unit
The connections and switches of the router are located on the back panel:
off No connection established
green blinking Dialling
green flashing Establishing first connection
green flashing Establishing further connection
green constantly on Connection established via B channel
green flickering Data traffic (send or receive)
off not connected
green blinking Establishing connection
green flashing Protocol negotiation
green constantly on Connection established
off No network device connected
green constantly on Connection to network device operational, no data traffic
green flickering Data traffic (send or receive)
off No network device connected
green constantly on Connection to network device operational, no data traffic
green flickering Data traffic
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office
Chapter 2: Installation
29
EN
Configuration port – you may optionally connect the router directly to
the serial port (RS-232, V.24) of a PC. Use the cable supplied for this pur-
pose. Connect the configuration port with a free serial port of the PC.
Connect to power – Connect socket of the unit to a power supply
using the included power adapter.
Use the supplied power supply unit only! Using an unsuitable power
supply unit may cause damage or injury.
Operational? – After a short device self-test the Power LED will be per-
manently lit. Green LAN LEDs indicate the LAN sockets that have function-
ing connections.
2.5 Software installation
This section covers the installation of the included system software LANtools
for Windows.
You may skip this section if you use your LANCOM router exclusively
with computers running operating systems other than Windows.
PC for configuration with
serial interface
ISDN NT
LAN
splitterphone line ADSL modem
Example configuration for
LANCOM DSL/I-10+
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office
Chapter 2: Installation
30
EN
2.5.1 Starting LANCOM setup
Place the LANCOM CD in your CD drive. The LANCOM setup program will start
automatically.
If the setup program does not start automatically, run AUTORUN.EXE
in the root folder of the LANCOM CD.
In Setup select Install LANCOM Software. The following selection menus
will appear on the screen:
2.5.2 Which software should you install?
LANconfig is the configuration program for all LANCOM routers and
Wireless LAN access points. WEBconfig can be used alternatively or in
addition via a web browser.
LANmonitor lets you monitor on a Windows PC all LANCOM routers and
Wireless LAN access points.
LANCAPI is a special form of the CAPI-2.0 interface that all workstations
of the LAN need to get access to office communication functions as fax or
EuroFile transfer. With LANCAPI Dial-Up Networking Support, single
workstations can realize dial-up connections to an Internet provider via
LANCAPI. The CAPI fax modem makes you available a first class fax
driver.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office
Chapter 2: Installation
31
EN
The LANCOM VPN Client enables a setting of VPN connections from a
remote workstation via Internet to a router with LANCOM VPN Option.
With LANCOM Online Documentation, you can copy the documenta-
tion files on your PC.
Select the appropriate software options and confirm your choice with Next.
The software is automatically installed.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office
Chapter 3: Basic configuration
42
EN
IP address assignment via a separate DHCP server
The workstation PCs must be configured so that they automatically obtain
their own IP address and the IP addresses of the standard gateway and
DNS server (via DHCP). The IP address of the LANCOM router must be
stored on the DHCP server so that the DHCP server transmits it to the PCs
in the LAN as the standard gateway. In addition, the DHCP server should
also specify the LANCOM router as a DNS server.
Manual IP address assignment
If the IP addresses in the network are assigned static ally, then for each PC
the IP address of the LANCOM router must be set in the TCP/IP configura-
tion as the standard gateway and as a DNS server.
For further information and help on the TCP/IP settings of your
LANCOM router, please see the reference manual. For more informa-
tion on the network configuration of the workstation computers,
please refer to the documentation of your operating system.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office
Index
80
EN
WAN status 26
Switch
27
System preconditions
20
T
TCP
70
TCP/IP
20, 58
check connection
53
Settings
32, 36, 39
Settings to PCs in the LAN
41
Windows size
72
TCP/IP configuration
Automatic
39
fully automatic
32, 33
manual
32, 33
TCP/IP filter
14, 18, 70
TCP/IP router
Settings
49
Telephone
10
Telephone answering device
10
Transfer protocol
71
U
UDP
70
Upload
10
upstream
10
V
Virtual Private Network (VPN)
16, 17
Voice frequencies
10
Voltage switch
27
VPN client
58
W
WAN
Connector cable
20
WAN connection
problems establishing the connection
71
WEBconfig
37
password
40
Starting the wizards
38
System preconditions
21
Wide Area Network (WAN)
15
… 80


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Lancom DSL-I 10 plus at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Lancom DSL-I 10 plus in the language / languages: English as an attachment in your email.

The manual is 1,44 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

Others manual(s) of Lancom DSL-I 10 plus

Lancom DSL-I 10 plus User Manual - German - 83 pages


The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info