LANCOM 1781VA-4G High-performance business VPN router with integrated VDSL2/ADSL2+ modem and LTE 1 Zero-tolerance backup scenarios either via VDSL2, ADSL2+ or dual SIM LTE for business-critical operations 1 Secure VPN site connectivity with 5 simultaneous IPSec VPN channels (25 channels optional) 1 Network virtualization with up to 16 virtual networks on one device (ARF) 1 Support of hardware routing for Gigabit-speed performance 1 VDSL2 Vectoring support for fast VDSL connections with up to 100 Mbps
The professional VPN router LANCOM 1781VA-4G provides high-speed Internet access either via LTE (up to 100 Mbps), VDSL2 (up to 100 Mbps) or ADSL2+. Due to these versatile connections it is the high-performance basis for maximum failure resiliency, e.g. for checkout connections, cloud or online services. On top of that, it is equipped with two SIM card slots (dual SIM) for intelligent cellular backup scenarios, e.g. in case of provider failure or the consumption of the cellular data limit.
LANCOM 1781VA-4G Features as of: LCOS 9.
LANCOM 1781VA-4G Features as of: LCOS 9.00 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.
LANCOM 1781VA-4G Features as of: LCOS 9.00 VPN 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 IPv4 VPN over IPv6 WAN Enables the use of IPv4 VPN over IPv6 WAN connections VPN throughput (max., AES) 1418-byte frame size UDP 320 Mbps 256-byte frame size UDP 60 Mbps Firewall throughput (max.
LANCOM 1781VA-4G Features as of: LCOS 9.00 Content Filter (optional) **) Note The Override function is only available for HTTP websites. VoIP SIP ALG The SIP ALG (Application Layer Gateway) acts as a proxy for SIP communication. For SIP calls the ALG opens the necessary ports on the firewall for the corresponding media packets. By using automatic address translation for devices inside the LAN, the use of STUN is no longer needed.
LANCOM 1781VA-4G Features as of: LCOS 9.00 WAN operating mode VDSL VDSL2 with internal modem xDSL ADSL1, ADSL2 or ADSL2+ with internal ADSL2+ modem xDSL (ext. modem) ADSL1, ADSL2 or ADSL2+ with external ADSL2+ modem UMTS/LTE GPRS, Edge, UMTS, HSPA or LTE with internal mobile modem ISDN ISDN data or voice usage via internal ISDN interface Analog/GPRS (ext. modem) Analog or GPRS operation via serial interface Interfaces WAN: VDSL 1 VDSL2 compliant with ITU G.993.
LANCOM 1781VA-4G Features as of: LCOS 9.00 Management LANCOM Layer 2 Management (emergency management) The LANCOM Layer 2 Management protocol (LL2M) enables an encrypted access between the command line interfaces of two LANCOM device directly via a Layer 2 connection Alternative boot configuration During rollout devices can be preset with project- or customer-specific settings.
LANCOM 1781VA-4G Features as of: LCOS 9.00 Management 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 Programmable Rollout Wizard Allows the programming of a customized wizard to simplify the rollout in projects.
LANCOM 1781VA-4G Features as of: LCOS 9.00 Options Warranty Extension LANCOM 2-Year Warranty Extension CPE, item no. 61414 Public Spot LANCOM Public Spot Option (authentication and accounting software for hotspots, incl. Voucher printing through Standard PC printer), item no. 60642 Fax Gateway LANCOM Fax Gateway Option activates 'hardfax' within the router. Supports 2 parallel fax channels with LANCAPI ('fax group 3' without use of CAPI Faxmodem), item no.
