Справочник Пользователя для Lancom Systems 1781EF 62018

 

The professional VPN router LANCOM 1781EF is the right choice for establishing modern company networks via fiber or copper lines. The flexible device has a WAN port and a

small form- factor pluggable slot (SFP) for transceivers. With this, the LANCOM 1781EF can be deployed directly on fiber lines without additional hardware. Costs are reduced and

all characteristics of the fiber line can be monitored from afar. With its extensive VPN capabilities and Gigabit Ethernet, the device provides secure, high- performance connectivity

to branch offices and remote workers, and it supports a high- speed local network. The four ports of the integrated Gigabit Ethernet switch ensure maximum performance and are

also energy- efficient as per IEEE 802.3az: If no data is transmitted over an interface, its power consumption shuts down automatically. The LANCOM 1781EF supplies everything

required of a modern enterprise network, such as comprehensive Quality- of- Service capabilities and an object- oriented firewall.

The LANCOM 1781EF provides a balanced and modern hardware platform for reliable operation of enterprise networks around the clock. As a professional business router, the

device meets with high standards in the areas of network virtualization, security and VPN networking. At the same time its computing power, storage capacity and the high- speed

interfaces ensure excellent network performance even with heavy data traffic.  

For connecting small offices or setting up multi- national branch networks -  VPN specialist LANCOM stands for fast, secure and cost- effective communications. The LANCOM 1781EF

is ideal for offices or small businesses with high data volumes that want to set up a secure VPN: The router's VPN gateway supports five simultaneous IPsec channels, with support

for 25 channels as an optional extra. Additionally, an object- oriented stateful- inspection firewall protects the network with intrusion prevention and Denial of Service protection.

Optionally available is the LANCOM Content Filter for effective Web protection for up to 100 users.  Flexible bandwidth management guarantees the availability of all applications

(also in local networks) as these can be prioritized with a comprehensive range of Quality- of- Service features.

LCMS, the LANCOM Management System, is a free software package for the LANCOM 1781EF. 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 1781EF and other LANCOM devices on the network. The extensive range of features and

the configuration wizards make the router quick to set up. LANmonitor offers detailed, real- time 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 GUI for firewall setup, automatic backup of configurations and scripts, and the intuitive folder

structure with convenient search function.

LANCOM products are designed for a product life of several years and 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.

The LANCOM 1781EF helps you to use your IT resources more effectively and to save costs. The device simultaneously supports multiple independent networks. This is made possible

by the powerful technology Advanced Routing and Forwarding (ARF). The ARF function on the LANCOM 1781EF provides up to sixteen 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.