Lancom Systems 3550 Wireless Router Gateway/Firewall 108Mbit LS61112 Manual Do Utilizador

 

The combination of UMTS/HSDPA, WLAN, DSL and VPN opens up a completely new range of possibilities in enterprise connectivity—for example, mobile conference rooms that

are connected via UMTS/HSDPA and offer Internet access over WLAN or access to the company network via VPN. 

As a back- up connection for site coupling, UMTS/HSDPA is cheaper and faster than the conventional alternative, ISDN. Furthermore, it is significantly less prone to failure as there

are no cables which are at risk from construction works. Using VRRP with the LANCOM 3550 Wireless offers fully non- proprietary high availability and a completely transparent,

automatic switch of media in the event of backup. 

Apart from that, UMTS/HSDPA is able to bridge the ìlast mileî for customers who do not have access to an equivalent broadband connection. The UMTS/HSDPA card is simply

operated in the CardBus expansion slot of the LANCOM 3550 Wireless. Switching between Internet access via HSDPA, UMTS or GRPS depends upon availability and is fully

automatic.

The integrated firewall with the latest security functions such as stateful inspection, intrusion detection and Denial- of- Service protection is supplemented by dynamic bandwidth

management and comprehensive functions for backup, high- availability and redundancy through VRRP. The integrated VPN gateway that fulfills the IPSec standard provides optimal

security for connecting telecommuters and branch offices thanks to the high- security 3- DES or AES encryption and support of digital certificates. LANCOM is setting the standards

in area of WLAN security, too. A comprehensive range of security technologies is supported in wireless LAN including IEEE 802.11i, 802.1x, WPA, WEP64/128/152, ACL or LEPS

(LANCOM Enhanced Passphrase Security), which enables the configuration of an optimized solution, whatever the individual requirements. For example, Multi SSID allows the

definition of up to 8 user groups, each with its own level of security.

LANCOM developments are focused on performance, security and on management, too. The management systems LANconfig and LANmonitor are included and offer not only cost-

effective remote maintenance of entire installations along with highly convenient setup wizards, but also full real- time monitoring and logging. What’s more, service providers

benefit from the broad range of scripting methods and professional access with individual access rights for administrators via SSH, HTTPS, TFTP and Telnet.

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

protection of your investment!