LANCOM 1781AW High-performance VPN router with ADSL2+ and 802.11n WLAN for professional site connectivity 1 Fast Internet access and professional networking for smaller companies and branch offices 1 Integrated multimode ADSL2+ modem and energy-efficient Gigabit switch as per IEEE 802.3az 1 Secure 300 Mbps Dual-band WLAN as per IEEE 802.
The professional VPN router LANCOM 1781AW provides companies with secure Internet access. Thanks to the integrated ADSL2+ modem, it connects directly to standard DSL connections without requiring additional hardware. With its integrated dualband WLAN module as per IEEE 802.11 a/b/g/n, the LANCOM 1781AW provides wireless networking for clients. An extensive range of VPN functions enable branch offices and mobile workers to access the company network securely and at high speeds.
LANCOM 1781AW Features as of: LCOS 8.84 WLAN Frequency band 2.4 GHz or 5 GHz 2400-2483.5 MHz (ISM) or 5150-5825 MHz (depending on country-specific restrictions) Data rates 802.11n 300 Mbps according to IEEE 802.11n with MSC15 (Fallback to 6,5 Mbps with MSC0) Data rates 802.11b/g 54 Mbps to IEEE 802.11g (fallback to 48, 36 , 24, 18, 12, 9, 6 Mbps, Automatic Rate Selection) compatible to IEEE 802.11b (11, 5.5, 2, 1 Mbps, Automatic Rate Selection), 802.
LANCOM 1781AW Features as of: LCOS 8.84 WLAN Bandwidth limitation Maximum transmit and receive rates and an individual VLAN ID can be assigned to each WLAN client (MAC address) Broken link detection If the link of a chosen LAN interface breaks down, a WLAN module can be deactivated to let the associated clients search for a new base station Background scanning Detection of rogue AP's and the channel information for all WLAN channels during normal AP operation.
LANCOM 1781AW Features as of: LCOS 8.84 Firewall 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.
LANCOM 1781AW Features as of: LCOS 8.84 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 Max.
LANCOM 1781AW Features as of: LCOS 8.84 Content Filter (optional) 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.
LANCOM 1781AW Features as of: LCOS 8.84 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.
LANCOM 1781AW Features as of: LCOS 8.84 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.
LANCOM 1781AW Features as of: LCOS 8.84 Management 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 password-based authentication. Generates its own key with sshkeygen. SSH client functions are restricted to administrators with appropriate rights.
LANCOM 1781AW Features as of: LCOS 8.
LANCOM 1781AW Features as of: LCOS 8.84 External antenna* AirLancer Extender O-D80g 2.4 GHz 'dual linear' polarisation diversity outdoor sector antenna, item no. 61221 External antenna* AirLancer Extender O-D60a 5 GHz 'dual linear' polarisation diversity outdoor sector antenna, item no. 61222 External antenna AirLancer Extender O-360ag dual-band omnidirectional outdoor antenna, item no. 61223 External antenna AirLancer Extender I-60ag dual-band indoor sector antenna, item no.
