LANCOM 1781EF
Scope of features: as of LCOS version 8.5x
ISDN ISDN data or voice usage via internal ISDN interface
Analog/GPRS (ext. modem) Analog or GPRS operation via serial interface
*) Note: A UMTS USB modem is not supplied. Supported UMTS USB modems at www.lancom.eu/umts-support
Interfaces
WAN: Ethernet 10/100/1000 Mbps Gigabit Ethernet
Ethernet ports 4 individual 10/100/1000 Mbps Ethernet ports; up to 3 ports can be switched as additional WAN ports with load balancing.
Ethernet ports can be electrically disabled within LCOS configuration. The ports support energy saving according to IEEE 802.3az
SFP slot Slot for Small Form-factor Pluggable Gigabit Ethernet transceivers ('mini-GBIC'). Compatible to optional LANCOM SFP modules
for fiber connections over short distances (SX) or long distances (LX). By default an additional LAN port that can be configured
as a WAN port
- 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
*) Note A UMTS USB modem is not supplied. Supported UMTS USB modems at www.lancom.eu/umts-support
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. Extensive application help for LANconfig and parameter help for device configuration. LANCOM QuickFinder as search
filter within LANconfig and device configurations that reduces the view to devices with matching properties
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. Flick easily through different search results by LANCOM QuickFinder
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)
Automatic software update Voluntary automatic updates for LCMS. Search online for LCOS updates for devices managed by LANconfig on the myLANCOM
download server (myLANCOM account mandatory). Updates can be applied directly after the download or at a later time
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 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
WAN operating mode
