. . .
c o n n e c t i n g
y o u r
LANCOM 1681V
Compact business VPN router with integrated VDSL modem
쮿 High-speed Internet; integrated VDSL2 modem
쮿 Site connectivity with 5 simultaneous IPsec VPN channels (optionally 25 channels)
쮿 Network virtualization with up to 8 virtual networks on one device
쮿 High availability with ISDN, optional UMTS/3G backup, and VRRP
쮿 Security from the stateful-inspection firewall and optional content filter
쮿 Configuration with the free LANCOM Management System and via web interface
b u s i n e s s
The LANCOM 1681V with its integrated VDSL2 modem opens up the high-speed world of VDSL to business customers. The compact device allows businesses to use professional
router features such as IPsec VPN and virtualization in conjunction with the high data rates available with VDSL. This combination enables business users to make best use of a
VDSL connection and, at low cost, use high-bandwidth networking to establish performance site connectivity.
ADSL2+ is no longer fast enough for your company's networking requirements? VDSL offers you much higher upstream and downstream data rates than ADSL. The LANCOM 1681V
and its extensive range of features together with the moderate costs of broadband is an ideal combination for setting up a powerful company network. The high VDSL data rates
ensure the rapid provision of data at the main office and also fast VPN-based remote access to the company network. This is important for the network-based storage and editing
of large files such as construction plans, brochures or video material.
More Security.
The stateful-inspection firewall in the LANCOM 1681V protects the network with intrusion prevention, Denial-of-Service protection, and access control by means of MAC or IP
address. Flexible bandwidth management guarantees the availability of all network applications. Extensive Quality-of-Service features allow you to prioritize different applications
such as Internet surfing and VoIP telephony. The VPN gateway in the LANCOM 1681V with its 5 simultaneous IPsec channels and high-security encryption by 3-DES or AES provides
optimal security for VPN connections. The LANCOM 1681V caters for almost unlimited mobility in conjunction with the separately available LANCOM Advanced VPN Client for
Windows or Mac OS X. Thanks to IPsec-over-HTTPS (based on the NCP VPN Path Finder Technology), secure VPN access to the company network is even possible where IPsec VPN
is blocked (e.g. in UMTS/3G networks or at hotspots).
The LANCOM 1681V backs-up your Internet connection with a range of flexible options: A UMTS/3G stick plugged into the USB port of the LANCOM 1681V provides a wireless,
economically priced backup option. The device also has an ISDN port for dial-in connections. In addition, the device's serial port and the LANCOM Modem Adapter Kit allow an
additional modem (analog or GSM) to be connected up.
More Management.
LCMS, the LANCOM Management System, is a free software package for the LANCOM 1681V. It caters for the configuration of the device, remote maintenance and network
monitoring. The central component of LCMS, LANconfig, is used to configure the LANCOM 1681V and other LANCOM devices on the network. LANmonitor offers detailed, realtime monitoring of parameters, it provides access to log files and statistics, and it can carry out a detailed trace-protocol analysis. Other functions in LCMS include the firewall GUI
for object-oriented setup of the firewall, automatic backup of configurations and scripts, and the intuitive folder structure with convenient search function.
More Virtualization.
The LANCOM 1681V helps you to use your IT resources more effectively and save costs. The device can simultaneously support multiple, independent networks. This is made possible
by the powerful technology Advanced Routing and Forwarding (ARF). The ARF function on the LANCOM 1681V provides up to eight virtual networks, each with its own settings for
DHCP, DNS, routing and firewall. ARF allows multiple separate networks for different groups and applications to be operated on a single physical infrastructure.
More Reliability for the Future.
From the very start, LANCOM products are designed for a product life of several years. They are equipped with hardware dimensioned for the future. Even reaching back to older
product generations, updates to the LANCOM Operating System–LCOS–are available several times a year, free of charge and offering major features. LANCOM offers unbeatable
safeguarding of your investment.
LANCOM 1681V
Scope of features: as of LCOS version 8.2x
Firewall
Stateful inspection firewall
Incoming/Outgoing Traffic inspection based on connection information. Trigger for firewall rules depending on backup status,
e.g. simplified rule sets for low-bandwidth backup lines. Limitation of the number of sessions per remote site (ID)
Packet filter
Check based on the header information of an IP packet (IP or MAC source/destination addresses; source/destination ports,
DiffServ attribute); remote-site dependant, direction dependant, bandwidth dependant
Extended port forwarding
Network Address Translation (NAT) based on protocol and WAN address, i.e. to make internal webservers accessible from WAN
N:N IP address mapping
N:N IP address mapping for translation of IP addresses or entire networks
Tagging
The firewall marks packets with routing tags, e.g. for policy-based routing
Actions
Forward, drop, reject, block sender address, close destination port, disconnect
Notification
Via e-mail, SYSLOG or SNMP trap
Quality of Service
Traffic shaping
Dynamic bandwidth management with IP traffic shaping
Bandwidth reservation
Dynamic reservation of minimum and maximum bandwidths, totally or connection based, separate settings for send and receive
directions. Setting relative bandwidth limits for QoS in percent
DiffServ/TOS
Priority queuing of packets based on DiffServ/TOS fields
Packet-size control
Automatic packet-size control by fragmentation or Path Maximum Transmission Unit (PMTU) adjustment
Layer 2/Layer 3 tagging
Automatic or fixed translation of layer-2 priority information (802.11p-marked Ethernet frames) to layer-3 DiffServ attributes in
routing mode. Translation from layer 3 to layer 2 with automatic recognition of 802.1p-support in the destination device
Security
Intrusion Prevention
Monitoring and blocking of login attempts and port scans
IP spoofing
Source IP address check on all interfaces: only IP addresses belonging to the defined IP networks are allowed
Access control lists
Filtering of IP or MAC addresses and preset protocols for configuration access and LANCAPI
Denial of Service protection
Protection from fragmentation errors and SYN flooding
General
Detailed settings for handling reassembly, PING, stealth mode and AUTH port
URL blocker
Filtering of unwanted URLs based on DNS hitlists and wildcard filters. Extended functionality with Content Filter Option
Password protection
Password-protected configuration access can be set for each interface
Alerts
Alerts via e-mail, SNMP-Traps and SYSLOG
Authentication mechanisms
PAP, CHAP, MS-CHAP and MS-CHAPv2 as PPP authentication mechanism
Anti-theft
Anti-theft ISDN site verification over B or D channel (self-initiated call back and blocking)
Adjustable reset button
Adjustable reset button for 'ignore', 'boot-only' and 'reset-or-boot'
High availability / redundancy
VRRP
VRRP (Virtual Router Redundancy Protocol) for backup in case of failure of a device or remote station. Enables passive standby
groups or reciprocal backup between multiple active devices including load balancing and user definable backup priorities
FirmSafe
For completely safe software upgrades thanks to two stored firmware versions, incl. test mode for firmware updates
UMTS backup*
Operation of an external UMTS/HSDPA USB card at the usb host port. Supported usb modems: See LANCOM web site
ISDN backup
In case of failure of the main connection, a backup connection is established over ISDN. Automatic return to the main connection
Load balancing
Static and dynamic load balancing over up to 2 WAN connections. Channel bundling with Multilink PPP (if supported by network
operator)
VPN redundancy
Backup of VPN connections across different hierarchy levels, e.g. in case of failure of a central VPN concentrator and re-routing
to multiple distributed remote sites. Any number of VPN remote sites can be defined (the tunnel limit applies only to active
connections). Up to 32 alternative remote stations, each with its own routing tag, can be defined per VPN connection. Automatic
selection may be sequential, or dependant on the last connection, or random (VPN load balancing)
Line monitoring
Line monitoring with LCP echo monitoring, dead-peer detection and up to 4 addresses for end-to-end monitoring with ICMP
polling
*) Note:
A UMTS usb modem is not supplied. Supported UMTS USB modems at www.lancom.eu/umts-support
VPN
IPSec over HTTPS
Enables IPsec VPN based on TCP (at port 443 like HTTPS) which can go through firewalls in networks where e. g. port 500 for
IKE is blocked. Suitable for client-to-site connections (with LANCOM Advanced VPN Client 2.22 or later) and site-to-site
connections (LANCOM VPN gateways or routers with LCOS 8.0 or later). IPSec over HTTPS is based on the NCP VPN Path Finder
technology
Number of VPN tunnels
5 IPSec connections active simultaneously (25 with VPN-25 Option), unlimited configurable connections. Configuration of all
remote sites via one configuration entry when using the RAS user template or Proadaptive VPN. Max. total sum of concurrently
active IPSec and PPTP tunnels: 5 (25 with VPN 25 Option)
Hardware accelerator
Integrated hardware accelerator for 3DES/AES encryption and decryption
LANCOM 1681V
Scope of features: as of LCOS version 8.2x
VPN
Realtime clock
Integrated buffered realtime clock to save the date and time during power failure. Assures timely validation of certificates in any
case
Random number generator
Generates real random numbers in hardware, e. g. for improved key generation for certificates immediately after switching-on
1-Click-VPN Client assistant
One click function in LANconfig to create VPN client connections, incl. automatic profile creation for the LANCOM Advanced
VPN Client
1-Click-VPN Site-to-Site
Creation of VPN connections between LANCOM routers via drag and drop in LANconfig
IKE
IPSec key exchange with Preshared Key or certificate
Certificates
X.509 digital multi-level certificate support, compatible with Microsoft Server / Enterprise Server and OpenSSL, upload of
PKCS#12 files via HTTPS interface and LANconfig. Simultaneous support of multiple certification authorities with the
management of up to nine parallel certificate hierarchies as containers (VPN-1 to VPN-9). Simplified addressing of individual
certificates by the hierarchy's container name (VPN-1 to VPN-9). Wildcards for certificate checks of parts of the identity in the
subject. Secure Key Storage protects a private key (PKCS#12) from theft
Certificate rollout
Automatic creation, rollout and renewal of certificates via SCEP (Simple Certificate Enrollment Protocol) per certificate hierarchy
Certificate revocation lists (CRL)
CRL retrieval via HTTP per certificate hierarchy
XAUTH
XAUTH client for registering LANCOM routers and access points at XAUTH servers incl. IKE-config mode. XAUTH server enables
clients to register via XAUTH at LANCOM routers. Connection of the XAUTH server to RADIUS servers provides the central
authentication of VPN-access with user name and password. Authentication of VPN-client access via XAUTH and RADIUS
connection additionally by OTP token
RAS user template
Configuration of all VPN client connections in IKE ConfigMode via a single configuration entry
Proadaptive VPN
Automated configuration and dynamic creation of all necessary VPN and routing entries based on a default entry for site-to-site
connections. Propagation of dynamically learned routes via RIPv2 if required
Algorithms
3DES (168 bit), AES (128, 192 or 256 bit), Blowfish (128 bit), RSA (128 or -448 bit) and CAST (128 bit). OpenSSL implementation
with FIPS-140 certified algorithms. MD-5 or SHA-1 hashes
NAT-Traversal
NAT-Traversal (NAT-T) support for VPN over routes without VPN passthrough
IPCOMP
VPN data compression based on LZS or Deflate compression for higher IPSec throughput
LANCOM Dynamic VPN
Enables VPN connections from or to dynamic IP addresses. The IP address is communicated via ISDN B- or D-channel or with
the ICMP or UDP protocol in encrypted form. Dynamic dial-in for remote sites via connection template
Dynamic DNS
Enables the registration of IP addresses with a Dynamic DNS provider in the case that fixed IP addresses are not used for the
VPN connection
Specific DNS forwarding
DNS forwarding according to DNS domain, e.g. internal names are translated by proprietary DNS servers in the VPN. External
names are translated by Internet DNS servers
VPN throughput (max., AES)
1416-byte frame size UDP
55 Mbps
Firewall throughput (max.)
1518-byte frame size UDP
80 Mbps
Content Filter (optional)
Demo version
Activate the 30-day trial version after free registration under http://www.lancom.eu/routeroptions
URL filter database/rating server
Worldwide, redundant rating servers from IBM Security Solutions for querying URL classifications. Database with over 100
million entries covering about 10 billion web pages. Web crawlers automatically search and classify web sites to provide nearly
150,000 updates per day: They use text classification by optical character recognition, key word searches, classification by word
frequency and combinations, web-site comparison of text, images and page elements, object recognition of special characters,
symbols, trademarks and prohibited images, recognition of pornography and nudity by analyzing the concentration of skin tones
in images, by structure and link analysis, by malware detection in binary files and installation packages
Categories/category profiles
Filter rules can be defined in each profile by collecting category profiles from 58 categories, for example to restrict Internet
access to business purposes only (limiting private use) or by providing protection from content that is harmful to minors or
hazardous content (e.g. malware sites). Clearly structured selection due to the grouping of similar categories. Content for each
category can be allowed, blocked, or released by override
Override
Each category can be given an optional manual override that allows the user to access blocked content on a case-by-case basis.
The override operates for a limited time period by blocking the category or domain, or a combination of both. Optional
notification of the administrator in case of overrides
Black-/whitelist
Lists that are manually configured to explicitly allow (whitelist) or block (blacklist) web sites for each profile, independent of the
rating server. Wildcards can be used when defining groups of pages or for filtering sub pages
Profiles
Timeframes, blacklists, whitelists and categories are collected into profiles that can be activated separately for content-filter
actions. A default profile with standard settings blocks racist, pornographic, criminal, and extremist content as well as
anonymous proxies, weapons/military, drugs, SPAM and malware
Time frames
Timeframes can be flexibly defined for control over filtering depending on the time of day or weekday, e.g. to relax controls
during break times for private surfing
Flexible firewall action
Activation of the content filter by selecting the required firewall profile that contains content-filter actions. Firewall rules enable
the flexible use of your own profiles for different clients, networks or connections to certain servers
LANCOM 1681V
Scope of features: as of LCOS version 8.2x
Content Filter (optional)
Individual display pages (for blocked,
error, override)
Response pages displayed by the content filter in case of blocked sites, errors or overrides can be custom designed. Variables
enable the inclusion of current information such as the category, URL, and rating-server categorization. Response pages can be
issued in any language depending on the language set in the user's web browser
Redirection to external pages
As an alternative to displaying the device's own internal response pages to blockings, errors or overrides, you can redirect to
external web servers
License management
Automatic notification of license expiry by e-mail, LANmonitor, SYSLOG or SNMP trap. Activation of license renewal at any time
before expiry of the current license (the new licensing period starts immediately after expiry of the current license)
Statistics
Display of the number of checked and blocked web pages by category in LANmonitor. Logging of all content-filter events in
LANmonitor; log file created daily, weekly or monthly. Hit list of the most frequently called pages and rating results. Analysis of
the connection properties; minimum, maximum and average rating-server response time
Notifications
Messaging in case of content-filter events optionally by e-mail, SNMP, SYSLOG or LANmonitor
Wizard for typical configurations
Wizard sets up the content filters for a range of typical scenarios in a few simple steps, including the creation of the necessary
firewall rules with the corresponding action
Max. users
Simultaneous checking of HTTP traffic for a maximum of 50 different IP addresses
Routing functions
Router
IP and NetBIOS/IP multi-protocol router
Advanced Routing and Forwarding
Separate processing of 8 contexts due to virtualization of the routers. Mapping to VLANs and complete independent
management and configuration of IP networks in the device, i.e. individual settings for DHCP, DNS, Firewalling, QoS, VLAN,
Routing etc. Automatic learning of routing tags for ARF contexts from the routing table
HTTP
HTTP and HTTPS server for configuration by web interface
DNS
DNS client, DNS server, DNS relay, DNS proxy and dynamic DNS client
DHCP
DHCP client, DHCP relay and DHCP server with autodetection. Cluster of several LANCOM DHCP servers per context (ARF
network) enables caching of all DNS assignments at each router. DHCP forwarding to multiple (redundant) DHCP servers
NetBIOS
NetBIOS/IP proxy
NTP
NTP client and SNTP server, automatic adjustment for daylight-saving time
Policy-based routing
Policy-based routing based on routing tags. Based on firewall rules, certain data types are marked for specific routing, e.g. to
particular remote sites or lines
Dynamic routing
Dynamic routing with RIPv2. Learning and propagating routes; separate settings for LAN and WAN. Extended RIPv2 including
HopCount, Poisoned Reverse, Triggered Update for LAN (acc. to RFC 2453) and WAN (acc. to RFC 2091) as well as filter options
for propagation of routes. Definition of RIP sources with wildcards
Layer 2 functions
VLAN
VLAN ID definable per interface and routing context (4,094 IDs)
Q-in-Q tagging
Support of layered 802.1q VLANs
ARP lookup
Packets sent in response to LCOS service requests (e.g. for Telnet, SSH, SNTP, SMTP, HTTP(S), SNMP, etc.) via Ethernet can be
routed directly to the requesting station (default) or to a target determined by ARP lookup
COM port server
COM port forwarding
COM-port server for DIN and USB interfaces. For multiple serial devices connected to it, the server also manages its own virtual
COM ports via Telnet (RFC 2217) for remote maintenance (works with popular virtual COM-port drivers compliant with RFC
2217). Switchable newline conversion and alternative binary mode. TCP keepalive according to RFC 1122 with configurable
keepalive interval, retransmission timeout and retries
USB print server
Print server (USB 2.0)
Host port for connecting USB printers via RAW-IP and LPD; bi-directional data exchange is possible
LAN protocols
IP
ARP, proxy ARP, BOOTP, LANCAPI, DHCP, DNS, HTTP, HTTPS, IP, ICMP, NTP/SNTP, NetBIOS, PPPoE (server), RADIUS, RIP-1, RIP2, RTP, SIP, SNMP, TCP, TFTP, UDP, VRRP
WAN protocols
ADSL, Ethernet
PPPoE, Multi-PPPoE, ML-PPP, PPTP (PAC or PNS) and plain Ethernet (with or without DHCP), RIP-1, RIP-2, VLAN
ISDN
1TR6, DSS1 (Euro-ISDN), PPP, X75, HDLC, ML-PPP, V.110/GSM/HSCSD, CAPI 2.0 via LANCAPI, Stac data compression
UMTS/HSDPA*
UMTS/HSDPA with external module at the usb interface
*) Note:
A UMTS usb modem is not supplied. The support cannot be guaranteed for all modems available in the market. Supported UMTS
USB modems at www.lancom.eu/umts-support
LANCOM 1681V
Scope of features: as of LCOS version 8.2x
Interfaces
WAN: VDSL
VDSL2 over ISDN compliant with ITU G.993.2, profiles 8a, 8b, 8c, 8d, 12a, 12b, 17a, 30a. VDSL PSD masks according to ITUVDSL-Annex B:
쮿
쮿
쮿
쮿
쮿
쮿
B8-6 (998-M2x-B)
B8-12 (998ADE17-M2x-B)
B8-13 (998E30-M2x-NUS0)
B8-14 (998E30-M2x-NUS0-M)
B8-15 (998ADE30-M2x-NUS0-M)
B8-16 (998ADE30-M2x-NUS0-A)
쮿 Downwards compatible to ADSL2+ over ISDN compliant with ITU G.992.5 Annex B, ADSL2 over ISDN compliant with ITU G.992.3
Annex B, ADSL over ISDN compliant with ITU G.992.1 Annex B. Supports one virtual ATM circuit (VPI, VCI pair) at a time
Ethernet ports
4 individual 10/100-Mbps Fast Ethernet ports; two can be switched as additional WAN ports. Ethernet ports can be electrically
disabled within LCOS configuration
- freely configurable
Each Ethernet port can be freely configured (LAN, DMZ, WAN, monitor port, off). LAN ports can be operated as a switch or
separately. Additionally, external DSL modems or termination routers can be operated as a WAN port with load balancing and
policy-based routing. DMZ ports can be operated with their own IP address range without NAT
USB 2.0 host port
USB 2.0 hi-speed host port for connecting USB printers (USB print server), serial devices (COM port server), USB data storage
(FAT file system) or supported 3G USB modems; bi-directional data exchange is possible (max. 480 Mbps)
ISDN
ISDN BRI port (S0 bus)
Serial interface
Serial configuration interface / COM port (8 pin Mini-DIN): 9,600 - 115,000 baud, suitable for optional connection of analog/
GPRS modems. Supports internal COM port server and allows for transparent asynchronous transmission of serial data via TCP
LCMS
(LANCOM Management System)
LANconfig
Configuration program for Microsoft Windows, incl. convenient Setup Wizards. Optional group configuration, simultaneous
remote configuration and management of multiple devices over ISDN dial-in or IP connection (HTTPS, HTTP, TFTP). A tree view
of the setting pages like in WEBconfig provides quick access to all settings in the configuration window. Password fields which
optionally display the password in plain text and can generate complex passwords. Configuration program properties per project
or user. Automatic storage of the current configuration before firmware updates. Exchange of configuration files between similar
devices, e.g. for migrating existing configurations to new LANCOM products. Detection and display of the LANCOM managed
switches. Dynamic filter for pattern search that reduces the view to devices with matching properties. Extensive application help
for LANconfig and parameter help for device configuration
LANmonitor
Monitoring application for Microsoft Windows for (remote) surveillance and logging of the status of LANCOM devices and
connections, incl. PING diagnosis and TRACE with filters and save to file. Search function within TRACE tasks. Wizards for
standard diagnostics. Export of diagnostic files for support purposes (including bootlog, sysinfo and device configuration
without passwords). Graphic display of key values (marked with an icon in LANmonitor view) over time as well as table for
minimum, maximum and average in a separate window, e. g. for Rx, Tx, CPU load, free memory. Monitoring of the LANCOM
managed switches
Firwall GUI
Graphical user interface for configuring the object-oriented firewall in LANconfig: Tabular presentation with symbols for rapid
understanding of objects, choice of symbols for objects, objects for actions/Quality of Service/remote sites/services, default
objects for common scenarios, individual object definition (e.g. for user groups)
Management
WEBconfig
Integrated web server for the configuration of LANCOM devices via Internet browsers with HTTPS or HTTP. Similar to LANconfig
with a system overview, syslog and events display, symbols in the menu tree, quick access with side tabs. WEBconfig also
features Wizards for basic configuration, security, Internet access, LAN-LAN coupling. Online help for parameters in LCOS menu
tree
Alternative boot configuration
During rollout devices can be preset with project- or customer-specific settings. Up to two boot- and reset-persistent memory
spaces can store customized configurations for customer-specific standard settings (memory space '1') or as a rollout
configuration (memory space '2'). A short reset (more than 5 seconds) loads the customer-specific standard settings from
memory space 1 (if programmed; otherwise LANCOM factory settings). A long reset (more than 15 seconds) loads the rollout
configuration from memory space 2 (if programmed; otherwise LANCOM factory settings). A further option is the storage of a
persistent standard certificate for the authentication of connections during rollouts
Automatic update from USB
Automtatic upload of appropriate firmware and configuration files on insertion of USB memory (FAT filesystem) into USB
interfaces of LANCOM routers with factory settings. The function can be activated to be used during operation of configured
devices. The router checks the files’ dates and versions against the current firmware before upload
Device Syslog
Syslog buffer in the RAM (size depending on device memory) to store events for diagnosis. Default set of rules for the event
protocol in Syslog. The rules can be modified by the administrator. Display and saving of internal Syslog buffer (events) from
LANCOM devices with LANmonitor, display only with WEBconfig
Access rights
Individual access and function rights for up to 16 administrators. Alternative access control on a per parameter basis with
TACACS+
User administration
RADIUS user administration for dial-in access (PPP/PPTP and ISDN CLIP). Support for RADSEC (Secure RADIUS) for secure
communication with RADIUS servers
Remote maintenance
Remote configuration with Telnet/SSL, SSH (with password or public key), browser (HTTP/HTTPS), TFTP or SNMP, firmware upload
via HTTP/HTTPS or TFTP
LANCOM 1681V
Scope of features: as of LCOS version 8.2x
Management
TACACS+
Support of TACACS+ protocol for authentication, authorization and accounting (AAA) with reliable connections and encrypted
payload. Authentication and authorization are separated completely. LANCOM access rights are converted to TACACS+ levels.
With TACACS+ access can be granted per parameter, path, command or functionality for LANconfig, WEBconfig or Telnet/SSH.
Each access and all changes of configuration are logged. Access verification and logging of SNMP Get and Set requests.
WEBconfig supports the access rights of TACACS+ and choice of TACACS+ server at login. LANconfig provides a device login
with the TACACS+ request conveyed by the addressed device. Authorization to execute scripts and each command within them
by checking the TACACS+ server’s database. CRON, action-table and script processing can be diverted to avoid TACACS+ to
relieve TACACS+ servers. Redundancy by setting several alternative TACACS+ servers. Configurable option to fall back to local
user accounts in case of connection drops to the TACACS+ servers. Compatibility mode to support several free TACACS+
implementations
Remote maintenance of 3rd party
devices
A remote configuration for devices behind der LANCOM can be accomplished (after authentication) via tunneling of arbitrary
TCP-based protocols, e.g. for HTTP(S) remote maintenance of VoIP phones or printers of the LAN. Additionally, SSH and Telnet
client allow to access other devices from a LANCOM device with an interface to the target subnet if the LANCOM device can be
reached at its command line interface
ISDN remote maintenance
Remote maintenance over ISDN dial-in with calling-number check
TFTP & HTTP(S) client
For downloading firmware and configuration files from a TFTP, HTTP or HTTPS server with variable file names (wildcards for
name, MAC/IP address, serial number), e.g. for roll-out management. Commands for live Telnet session, scripts or CRON jobs
SSH & Telnet client
SSH-client function compatible to Open SSH under Linux and Unix operating systems for accessing third-party components from
a LANCOM router. Also usable when working with SSH to login to the LANCOM device. Support for certificate- and passwordbased authentication. Generates its own key with sshkeygen. SSH client functions are restricted to administrators with
appropriate rights. Telnet client function to login/administer third party devices or other LANCOM devices from command line
interface
Basic HTTP(S) file server
HTML pages, images and templates for Public Spot pages, vouchers, information pages of the Content Filter can be stored on a
USB memory (FAT file system) in a specific folder as an alternative for the limited internal memory
Security
Access rights (read/write) over WAN or LAN can be set up separately (Telnet/SSL, SSH, SNMP, HTTPS/HTTP), access control list
Scripting
Scripting function for batch-programming of all command-line parameters and for transferring (partial) configurations,
irrespective of software versions and device types, incl. test mode for parameter changes. Utilization of timed control (CRON) or
connection establishment and termination to run scripts for automation. Scripts can send e-mails with various command line
outputs as attachments
SNMP
SNMP management via SNMP V2, new unified private MIB for all most current and future LANCOM devices with LCOS. Download
link in WEBconfig
Timed control
Scheduled control of parameters and actions with CRON service
Diagnosis
Extensive LOG and TRACE options, PING and TRACEROUTE for checking connections, LANmonitor status display, internal logging
buffer for SYSLOG and firewall events, monitor mode for Ethernet ports
LANCAPI
Available for all LANCOM routers with integrated ISDN interface. LANCAPI provides CAPI 2.0 features for Microsoft Windows to
utilize ISDN channels over the IP network
CAPI Faxmodem
Softmodem for Microsoft Windows that makes use of LANCAPI to send and receive faxes via ISDN
Statistics
Statistics
Extensive Ethernet, IP and DNS statistics; SYSLOG error counter
Accounting
Connection time, online time, transfer volumes per station. Snapshot function for regular read-out of values at the end of a
billing period. Timed (CRON) command to reset all counters at once
Export
Accounting information exportable via LANmonitor and SYSLOG
Hardware
Power supply
12 V DC, external power adapter (230 V) with bayonet connector to protect against accidentally unplugging
Environment
Temperature range 5–40°C; humidity 0–95%; non-condensing
Housing
Robust synthetic housing, rear connectors, ready for wall mounting, Kensington lock; 210 x 45 x 140 mm (W x H x D)
Fans
None; fanless design without rotating parts, high MTBF
Power consumption (max)
13.5 Watts
Declarations of conformity
CE
EN 55022, EN 55024, EN 60950
Package content
Manual
Hardware Overview (EN, DE), Installation Guide (DE/EN/FR/ES/IT/PT/NL)
CD/DVD
Data medium with firmware, management software (LANconfig, LANmonitor, LANCAPI) and documentation
Cable
Serial configuration cable, 1.5m
Cable
1 Ethernet cable, 3m
Cable
VDSL/ADSL cable, 3m
Cable
ISDN cable, 3m
Power supply unit
External power adapter (230 V), NEST 12 V/1.5 A DC/S, coaxial power connector 2.1/5.5 mm bayonet, LANCOM item no. 110723
LANCOM 1681V
Scope of features: as of LCOS version 8.2x
Support
Warranty
3 years
Support via Hotline and Internet KnowledgeBase
Software updates
Regular free updates (LCOS operating system and LANCOM Management System) via Internet
VPN
LANCOM VPN-25 Option (25 channels), item no. 60083
LANCOM Content Filter
LANCOM Content Filter +10 user, 1 year subscription
LANCOM Content Filter
LANCOM Content Filter +25 user, 1 year subscription
LANCOM Content Filter
LANCOM Content Filter +10 user, 3 year subscription
LANCOM Content Filter
LANCOM Content Filter +25 user, 3 year subscription
Advance Replacement
LANCOM Next Business Day Service Extension CPE, item no. 61411
Warranty Extension
LANCOM 2-Year Warranty Extension CPE, item no. 61414
Accessories
Documentation
LANCOM LCOS Reference Manual (DE), item no. 61700
19" Rack Mount
19' rackmount adapter, item no. 61501
Modem Backup
LANCOM Modem Adapter Kit, item no. 61500
VPN Client Software
LANCOM Advanced VPN Client for Windows XP, Windows Vista, Windows 7, single license, item no. 61600
VPN Client Software
LANCOM Advanced VPN Client for Windows XP, Windows Vista, Windows 7, 10 licenses, item no. 61601
VPN Client Software
LANCOM Advanced VPN Client for Windows XP, Windows Vista, Windows 7, 25 licenses, item no. 61602
VPN Client Software
LANCOM Advanced VPN Client for Mac OS X (10.5 Intel only, 10.6 or higher), single license, item no. 61606
VPN Client Software
LANCOM Advanced VPN Client for Mac OS X (10.5 Intel only, 10.6 or higher), 10 licenses, item no. 61607
Item numbers
LANCOM 1681V
62000 (VDSL2/ADSL2+ over ISDN)
www.lancom.eu
LANCOM Systems GmbH I Adenauerstr. 20/B2 I 52146 Wuerselen I Deutschland I E-Mail info@lancom.eu I Internet www.lancom.eu
LANCOM, LANCOM Systems and LCOS are registered trademarks. All other names or descriptions used may be trademarks or registered trademarks of their owners. Subject to change without notice.
No liability for technical errors and/or omissions. 10/10
Options