Lancom Systems 1781EF
Contents
1. Documentation LANCOM LCOS Reference Manual DE item no 61700 19 Rack Mount LANCOM OAP 380 Multimode Fiber Kit contains 15m multimode outdoor fiber cable and 15m 48V power supply cable item no 61546 Analog modem backup serial adapter LANCOM Serial Adapter Kit item no 61500 VPN Client Software LANCOM Advanced VPN Client for Windows XP Windows Vista Windows 7 single license item no 61600 VPN Client Software LANCOM Advanced VPN Client for Windows XP Windows Vista Windows 7 10 licenses item no 61601 VPN Client Software LANCOM Advanced VPN Client for Windows XP Windows Vista Windows 7 25 licenses item no 61602 VPN Client Software LANCOM Advanced VPN Client for Mac OS X 10 5 Intel only 10 6 or higher single license item no 61606 VPN Client Software LANCOM Advanced VPN Client for Mac OS X 10 5 Intel only 10 6 or higher 10 licenses item no 61607 LANCOM 1781EF UK www lancom eu LANCOM Systems GmbH Adenauerstr 20 B2 152146 Wuerselen Deutschland E Mail info lancom eu Internet www lancom eu LANCOM Systems LANCOM LANCOM Systems and LCOS are registered trademarks All other names or descriptions used may be trademarks or registered trademarks of their owners Subject to change without notice No liability for technical errors and or omissions 08 112. Random number generator Generates real random numbers in hardware e g for improved key generation for certificates immediately after switching on 1 Click VPN Client assistant One click function in LANconfig to create VPN client connections incl automatic profile creation for the LANCOM Advanced VPN Client 1 Click VPN Site to Site Creation of VPN connections between LANCOM routers via drag and drop in LANconfig IKE IPSec key exchange with Preshared Key or certificate Certificates X 509 digital multi level certificate support compatible with Microsoft Server Enterprise Server and OpenSSL upload of PKCS 12 files via HTTPS interface and LANconfig Simultaneous support of multiple certification authorities with the management of up to nine parallel certificate hierarchies as containers VPN 1 to VPN 9 Simplified addressing of individual certificates by the hierarchy s container name VPN 1 to VPN 9 Wildcards for certificate checks of parts of the identity in the subject Secure Key Storage protects a private key PKCS 12 from theft Certificate rollout Automatic creation rollout and renewal of certificates via SCEP Simple Certificate Enrollment Protocol per certificate hierarchy Certificate revocation lists CRL CRL retrieval via HTTP per certificate hierarchy OCSP Client Check X 509 certifications by using OCSP Online Certificate Status Protocol in real time as an alternative to CRLs
3. XAUTH XAUTH client for registering LANCOM routers and access points at XAUTH servers incl IKE config mode XAUTH server enables clients to register via XAUTH at LANCOM routers Connection of the XAUTH server to RADIUS servers provides the central authentication of VPN access with user name and password Authentication of VPN client access via XAUTH and RADIUS connection additionally by OTP token RAS user template Configuration of all VPN client connections in IKE ConfigMode via a single configuration entry Proadaptive VPN Automated configuration and dynamic creation of all necessary VPN and routing entries based on a default entry for site to site connections Propagation of dynamically learned routes via RIPv2 if required Algorithms 3DES 168 bit AES 128 192 or 256 bit Blowfish 128 bit RSA 128 or 448 bit and CAST 128 bit OpenSSL implementation with FIPS 140 certified algorithms MD 5 or SHA 1 hashes NAT Traversal NAT Traversal NAT T support for VPN over routes without VPN passthrough IPCOMP VPN data compression based on Deflate compression for higher IPSec throughput on low bandwidth connections must be supported by remote endpoint LANCOM Dynamic VPN Enables VPN connections from or to dynamic IP addresses The IP address is communicated via ISDN B or D channel or with the ICMP or UDP protocol in encrypted form Dynamic dial in for remote sites via connection template Dynamic DNS E
4. Anti theft Anti theft ISDN site verification over B or D channel self initiated call back and blocking Adjustable reset button High availability redundancy Adjustable reset button for ignore boot only and reset or boot 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 test mode for firmware updates UMTS backup Operation of an external UMTS HSDPA USB card at the USB host port ISDN backup In case of failure of the main connection a backup connection is established over ISDN Automatic return to the main connection Analog GSM modem backup Optional operation of an analog or GSM modem at the serial interface Load balancing Static and dynamic load balancing over up to 4 WAN connections Channel bundling with Multilink PPP if supported by network operator VPN redundancy Backup of VPN connections across different hierarchy levels e g in case of failure of a central VPN concentrator and re routing to multiple distributed remote sites Any number of VPN remote sites can be defined the tunnel limit applies only to active connections Up to 32 alternative remote stations each with its own rou
5. SYSINFO Statistics SYSINFO provides additional information Hash value for the current configuration time stamp of the last configuration change a persistent counter of the number of configuration changes and the output of the value CONFIG_STATUS Hardware Power supply Statistics Extensive Ethernet IP and DNS statistics SYSLOG error counter Accounting Connection time online time transfer volumes per station Snapshot function for regular read out of values at the end of a billing period Timed CRON command to reset all counters at once Export Accounting information exportable via LANmonitor and SYSLOG 12 V DC external power adapter 230 V with bayonet cap to protect against accidentally unplugging Environment Temperature range 5 40 C humidity 0 95 non condensing Housing Robust synthetic housing rear connectors ready for wall mounting Kensington lock 210 x 45 x 140 mm W x H x D Fans None fanless design without rotating parts high MTBF Power consumption max Declarations of conformity CE 7 5 Watt EN 55022 EN 55024 EN 60950 LANCOM 1781EF Package content Scope of features as of LCOS version 8 5x Manual Hardware Overview EN DE Installation Guide DE EN FR ES IT PT NL CD DVD Data medium with firmware management software LANconfig LANmonitor LANCAPI and documentation Cable 2 Ethernet cables 3m Cable ISDN cable 3m Power su
6. 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 More Reliability for the Future 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 More Virtualization 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 e
7. and all changes of configuration are logged Access verification and logging of SNMP Get and Set requests WEBconfig supports the access rights of TACACS and choice of TACACS server at login LANconfig provides a device login with the TACACS request conveyed by the addressed device Authorization to execute scripts and each command within them by checking the TACACS server s database CRON action table and script processing can be diverted to avoid TACACS to relieve TACACS servers Redundancy by setting several alternative TACACS servers Configurable option to fall back to local user accounts in case of connection drops to the TACACS servers Compatibility mode to support several free TACACS implementations Remote maintenance of 3rd party devices A remote configuration for devices behind der LANCOM can be accomplished after authentication via tunneling of arbitrary TCP based protocols e g for HTTP S remote maintenance of VoIP phones or printers of the LAN Additionally SSH and Telnet client allow to access other devices from a LANCOM device with an interface to the target subnet if the LANCOM device can be reached at its command line interface ISDN remote maintenance Remote maintenance over ISDN dial in with calling number check TFTP amp HTTP S client For downloading firmware and configuration files from a TFTP HTTP or HTTPS server with variable file names wildcards for name MAC IP address serial number e g fo
8. maximum and average rating server response time Notifications Messaging in case of content filter events optionally by e mail SNMP SYSLOG or LANmonitor Wizard for typical configurations Wizard sets up the content filters for a range of typical scenarios in a few simple steps including the creation of the necessary firewall rules with the corresponding action Max users Routing functions Router Simultaneous checking of HTTP traffic for a maximum of 100 different IP addresses IP and NetBIOS IP multi protocol router Advanced Routing and Forwarding Separate processing of 16 contexts due to virtualization of the routers Mapping to VLANs and complete independent management and configuration of IP networks in the device i e individual settings for DHCP DNS Firewalling QoS VLAN Routing etc Automatic learning of routing tags for ARF contexts from the routing table HTTP HTTP and HTTPS server for configuration by web interface DNS DNS client DNS server DNS relay DNS proxy and dynamic DNS client DHCP DHCP client DHCP relay and DHCP server with autodetection Cluster of several LANCOM DHCP servers per context ARF network enables caching of all DNS assignments at each router DHCP forwarding to multiple redundant DHCP servers NetBIOS NetBIOS IP proxy NTP NTP client and SNTP server automatic adjustment for daylight saving time Policy based routing Policy based routing based on routing ta
9. TP LANCAPI DHCP DNS HTTP HTTPS IP ICMP NTP SNTP NetBIOS PPPoE server RADIUS RIP 1 RIP 2 RTP SIP SNMP TCP TFTP UDP VRRP PPPoE Multi PPPoE ML PPP PPTP PAC or PNS and IPoE with or without DHCP RIP 1 RIP 2 VLAN IP ISDN WAN operating mode xDSL ext modem 1TR6 DSS1 Euro ISDN PPP X75 HDLC ML PPP V 110 GSM HSCSD ADSL1 ADSL2 or ADSL2 with external ADSL2 modem UMTS HSDPA ext module UMTS HSDPA with external module at the USB interface LANCOM 1781EF WAN operating mode 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 WAN Ethernet A UMTS USB modem is not supplied Supported UMTS USB modems at www lancom eu umts support Interfaces 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 fr
10. a LANCOM LANCOM 1781EF High performance VPN router with Gigabit Ethernet and additional SFP port for fiber connections Fast Internet access and professional networking for smaller companies and branch offices Energy efficient Gigabit switch as per IEEE 802 3az as well as Gigabit SFP slot for fiber lines FTTx VPN site connectivity with 5 simultaneous IPsec VPN channels 25 channels optional Network virtualization with up to 16 virtual networks on one device ARF Stateful inspection firewall with intrusion detection denial of service protection High availability with optional 3G backup via USB LANCOM Systems 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 automatic
11. ach 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 LANCOM 1781EF Scope of features as of LCOS version 8 5x Stateful inspection firewall Incoming Outgoing Traffic inspection based on connection information Trigger for firewall rules depending on backup status e g simplified rule sets for low bandwidth backup lines Limitation of the number of sessions per remote site ID 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 to make internal webservers accessible from WAN N N IP address mapping N N IP address mapping for translation of IP addresses or entire networks Quality of Service Traffic shaping Tagging The firewall marks packets with routing tags e g for policy based routing Actions Forward drop reject block sender address close destination port disconnect Notification Via e mail SYSLOG or SNMP trap Dynamic bandwidth management with IP traffic shaping Bandwidth reservation Dynamic reservation of minimum and maximum bandwidths totally or connection based separate settings for send and
12. ally The LANCOM 1781EF supplies everything required of a modern enterprise network such as comprehensive Quality of Service capabilities and an object oriented firewall More Performance 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 More Security 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 More Management
13. assword 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 fo
14. 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 LANCOM 1781EF Management Scope of features as of LCOS version 8 5x TACACS Support of TACACS protocol for authentication authorization and accounting AAA with reliable connections and encrypted payload Authentication and authorization are separated completely LANCOM access rights are converted to TACACS levels With TACACS access can be granted per parameter path command or functionality for LANconfig WEBconfig or Telnet SSH Each access
15. controls during break times for private surfing Flexible firewall action Activation of the content filter by selecting the required firewall profile that contains content filter actions Firewall rules enable the flexible use of your own profiles for different clients networks or connections to certain servers Individual display pages for blocked error override Response pages displayed by the content filter in case of blocked sites errors or overrides can be custom designed Variables enable the inclusion of current information such as the category URL and rating server categorization Response pages can be issued in any language depending on the language set in the user s web browser Redirection to external pages As an alternative to displaying the device s own internal response pages to blockings errors or overrides you can redirect to external web servers License management Automatic notification of license expiry by e mail LANmonitor SYSLOG or SNMP trap Activation of license renewal at any time before expiry of the current license the new licensing period starts immediately after expiry of the current license Statistics Display of the number of checked and blocked web pages by category in LANmonitor Logging of all content filter events in LANmonitor log file created daily weekly or monthly Hit list of the most frequently called pages and rating results Analysis of the connection properties minimum
16. eely 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 SO 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 LCMS LANCOM Management System LANconfig A UMTS USB modem is not supplied Supported UMTS USB modems at www lancom eu umts support 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 p
17. for example to restrict Internet access to business purposes only limiting private use or by providing protection from content that is harmful to minors or hazardous content e g malware sites Clearly structured selection due to the grouping of similar categories Content for each category can be allowed blocked or released by override Override Each category can be given an optional manual override that allows the user to access blocked content on a case by case basis The override operates for a limited time period by blocking the category or domain or a combination of both Optional notification of the administrator in case of overrides 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 A default profile with standard settings blocks racist pornographic criminal and extremist content as well as anonymous proxies weapons military drugs SPAM and malware LAN CO M 1 7 8 1 EF Scope of features as of LCOS version 8 5x Content Filter optional Time frames Timeframes can be flexibly defined for control over filtering depending on the time of day or weekday e g to relax
18. gs Based on firewall rules certain data types are marked for specific routing e g to particular remote sites or lines Dynamic routing Layer 2 functions VLAN Dynamic routing with RIPv2 Learning and propagating routes separate settings for LAN and WAN Extended RIPv2 including HopCount Poisoned Reverse Triggered Update for LAN acc to RFC 2453 and WAN acc to RFC 2091 as well as filter options for propagation of routes Definition of RIP sources with wildcards VLAN ID definable per interface and routing context 4 094 IDs IEEE 802 1Q ARP lookup COM port server COM port forwarding USB print server Print server USB 2 0 LAN protocols IP WAN protocols Ethernet Packets sent in response to LCOS service requests e g for Telnet SSH SNTP SMTP HTTP S SNMP etc via Ethernet can be routed directly to the requesting station default or to a target determined by ARP lookup 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 TCP keepalive according to RFC 1122 with configurable keepalive interval retransmission timeout and retries Host port for connecting USB printers via RAW IP and LPD bi directional data exchange is possible ARP proxy ARP BOO
19. n establishment and termination to run scripts for automation Scripts can send e mails with various command line outputs as attachments Load commands LoadFirmware LoadConfig and LoadScript can be executed conditionally in case certain requirements are met For example the command LoadFirmware could be executed on a daily basis and check each time if the current firmware is up to date or if a new version is available In addition LoadFile allows the upload of files including certificates and secured PKCS 12 containers SNMP SNMP management via SNMPv2 new unified private MIB for all most current and future LANCOM devices with LCOS Download link in WEBconfig Timed control Scheduled control of parameters and actions with CRON service Diagnosis Extensive LOG and TRACE options PING and TRACEROUTE for checking connections LANmonitor status display internal logging buffer for SYSLOG and firewall events monitor mode for Ethernet ports 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 Support for customized templates and logos provide a way to generate a brand specific look
20. nables the registration of IP addresses with a Dynamic DNS provider in the case that fixed IP addresses are not used for the VPN connection Specific DNS forwarding Demo version 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 Content Filter optional Activate the 30 day trial version after free registration under http www lancom eu routeroptions URL filter database rating server Worldwide redundant rating servers from IBM Security Solutions for querying URL classifications Database with over 100 million entries covering about 10 billion web pages Web crawlers automatically search and classify web sites to provide nearly 150 000 updates per day They use text classification by optical character recognition key word searches classification by word frequency and combinations web site comparison of text images and page elements object recognition of special characters symbols trademarks and prohibited images recognition of pornography and nudity by analyzing the concentration of skin tones in images by structure and link analysis by malware detection in binary files and installation packages HTTPS filter Additional filtering of HTTPS requests with separate firewall entries Categories category profiles Filter rules can be defined in each profile by collecting category profiles from 58 categories
21. pply unit Warranty External power adapter 230 V NEST 12 V 1 5 A DC S coaxial power connector 2 1 5 5 mm bayonet temperature range from 5 to 45 C LANCOM item no 110723 EU LANCOM item no 110829 UK 3 years Support via Hotline and Internet KnowledgeBase Software updates VPN Regular free updates LCOS operating system and LANCOM Management System via Internet LANCOM VPN 25 Option 25 channels item no 60083 LANCOM Content Filter LANCOM Content Filter 10 user 1 year subscription LANCOM Content Filter LANCOM Content Filter 25 user 1 year subscription LANCOM Content Filter LANCOM Content Filter 100 user 1 year subscription LANCOM Content Filter LANCOM Content Filter 10 user 3 year subscription LANCOM Content Filter LANCOM Content Filter 25 user 3 year subscription LANCOM Content Filter LANCOM Content Filter 100 user 3 year subscription Advance Replacement LANCOM Next Business Day Service Extension CPE item no 61411 Warranty Extension LANCOM 2 Year Warranty Extension CPE item no 61414 Public Spot Accessories 1000Base SX SFP module LANCOM Public Spot Option authentication and accounting software for hotspots incl Voucher printing through Standard PC printer Item no 60642 LANCOM SFP SX LC1 item no 61556 1000Base LX SFP module LANCOM SFP LX LC1 item no 61557 LANCOM 1781EF EU
22. r 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 WEBconfig 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 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
23. r roll out management Commands for live Telnet session scripts or CRON jobs HTTPS Client authentication possible by username and password or by certificate SSH amp 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 Telnet client function to login administer third party devices or other LANCOM devices from command line interface Basic HTTP S file server HTML pages images and templates for Public Spot pages vouchers information pages of the Content Filter can be stored ona USB memory FAT file system in a specific folder as an alternative for the limited internal memory HTTPS Server Option to choose if an uploaded certificate or the default certificate is used by the HTTPS server Security Access rights read write over WAN or LAN can be set up separately Telnet SSL SSH SNMP HTTPS HTTP access control list Scripting Scripting function for batch programming of all command line parameters and for transferring partial configurations irrespective of software versions and device types incl test mode for parameter changes Utilization of timed control CRON or connectio
24. receive directions Setting relative bandwidth limits for QoS in percent DiffServ TOS Priority queuing of packets based on DiffServ TOS fields Packet size control Automatic packet size control by fragmentation or Path Maximum Transmission Unit PMTU adjustment Layer 2 Layer 3 tagging Security Intrusion Prevention Automatic or fixed translation of layer 2 priority information 802 11p marked Ethernet frames to layer 3 DiffServ attributes in routing mode Translation from layer 3 to layer 2 with automatic recognition of 802 1p support in the destination device Monitoring and blocking of login attempts and port scans IP spoofing Source IP address check on all interfaces only IP addresses belonging to the defined IP networks are allowed Access control lists Filtering of IP or MAC addresses and preset protocols for configuration access and LANCAPI Denial of Service protection Protection from fragmentation errors and SYN flooding General Detailed settings for handling reassembly PING stealth mode and AUTH port URL blocker Filtering of unwanted URLs based on DNS hitlists and wildcard filters Extended functionality with Content Filter Option Password protection Password protected configuration access can be set for each interface Alerts Alerts via e mail SNMP Traps and SYSLOG Authentication mechanisms PAP CHAP MS CHAP and MS CHAPv2 as PPP authentication mechanism
25. ting tag can be defined per VPN connection Automatic selection may be sequential or dependant on the last connection or random VPN load balancing Line monitoring Line monitoring with LCP echo monitoring dead peer detection and up to 4 addresses for end to end monitoring with ICMP polling Note A UMTS USB modem is not supplied Supported UMTS USB modem at www lancom eu umts support LANCOM 1781EF VPN IPSec over HTTPS Scope of features as of LCOS version 8 5x 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 5 IPSec connections active simultaneously 25 with VPN 25 Option unlimited configurable connections Configuration of all remote sites via one configuration entry when using the RAS user template or Proadaptive VPN Max total sum of concurrently active IPSec and PPTP tunnels 5 25 with VPN 25 Option Hardware accelerator Integrated hardware accelerator for 3DES AES encryption and decryption Realtime clock Integrated buffered realtime clock to save the date and time during power failure Assures timely validation of certificates in any case
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