operating system LCOS (LANCOM Operating System) is also a proprietary . In addition to unique levels of availability, the LANCOM UMTS also offers an. With its integrated UMTS/DSDPA modem, the ADSL2+ router LANCOM UMTS sets standards in flexibility and redundancy. Should a standard DSL. The LANCOM + VPN is the ideal business VPN router for professional site With its integrated UMTS/DSDPA modem, the ADSL2+ router LANCOM
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The lanclm and distribution of the documentation and software included with this product is subject to written per- mission by LANCOM Systems. We reserve the right to make any alterations that arise as the result of technical develop- ment. You are now reading the user manual. It also contains all of the important technical specifications.
It is designed as a supplement to the user manual and goes into detail on topics that apply to a variety of models.
This documentation was created by … In case you encounter any errors, or just want to issue critics enhancements, please do not hesitate to send an email directly to: Information symbols Very important instructions.
Failure to observe this may result in damage. The LCOS operating system provides a range of security and backup functions to protect your multi-site network from disturbances of this type. Two or more routers are installed in a net- work, one of which can replace the other in case of device failure.
Introduction via the DSL interface. The GPS signal must be of sufficient strength at the location.
A SIM card for mobile telephone service is inserted and the device is lahcom to a cellular network. The following table shows the properties and functions of your device Applications Installation 2 Installation Package content Before beginning with the installation, please check that nothing is missing from your package.
Flickering means, that the LED is switched on and off in irregular inter- vals. Normally you would set a configuration password during the basic configuration instruc- tions in the following chapter. Information about setting a configu- ration password at a later time is available in lancoom section ‘The Security Wizard’. Installation The power LED is blinking and no connection can be made? Installation LAN connector status in the integrated switch: No networking device attached Green On perma- Connection to network device operational, not data traffic nently Green Flickering Lancomm Main connector is used for connecting the main antenna.
UMTS systems is not to be exceeded 0. The system operator is responsible for observing these threshold values. Plug ,ancom one end of the supplied network cable green connectors to a LAN WEBconfig can be used alternatively or in addition via a web browser.
Basic configuration 3 Basic configuration The basic configuration can be performed on a step-by-step basis using a convenient setup wizard to guide you through the setup process and prompt you for the required information.
Further information can be found in the section ‘Managing rights for different administrators’ in the LCOS reference 1571. IP addresses to symbolic names within the LAN between each other. Dependent on the situation, the device is Also set whether or not it is to operate as a DHCP server. Confirm your entry with Basic configuration Enter the wireless parameters.
Select a network name SSID and lanclm radio channel. Confirm your choice with Next. DNS lancoom — 175 network names www. Basic configuration Activate location verification with the ‘Enable location check’ option. Select the method for the location 17751 Basic configuration Location verification status request The status of location verification can be viewed under LANmonitor: Basic configuration Only when lancoom location verification has the status ‘Successful’ will the router data be transferred over the WAN interfaces.
Location verification via ISDN is successful when the number ‘Expect call from’ agrees with the number ‘Last call from’. You find in this chapter all information needed for an optimal protection of the base station. Select from the command bar Extras Setup Wizard. Select in the selection menu the setup wizard Control Security Settings and confirm your choice with Next. Have you activated the firewall?
The stateful inspection firewall of LANCOM devices ensures that you local network cannot be attacked from the outside. Have you used filters to close critical ports? It is possible to set up source and destina- tion filters for lxncom ports or port ranges.
Security settings Have you 17551 the protection of your WAN access in case the device is stolen? After being stolen, the device can theoretically be operated at another location by unauthorized persons. The connection to the Internet provider can be established via any WAN connector, i.
Billing by time or flatrate — select the method by which you are billed by your Internet provider. In case of billing by time, you can set the LANCOM to cut connections automatically if no data flows for a certain time the hold time.
From the command line, select Extras Setup Wizard.
LANCOM UMTS MANUAL Pdf Download.
The core concept of the stateful inspection firewall is that the only data transfers that are con- sidered to be valid are those implemented by the protected device itself. Setting up Internet access 5. In the selection menu, select the Setup Wizard, Configure firewall and confirm the selection with Continue. The site-to-site coupling of networks is now very simple with the help of the 1-Click-VPN wizard.
Enter a name for this access and select the address under which the router is accessible from the Internet. Providing dial- in access Gateway: From the com- mand line, select Extras Setup Wizard. In the selection menu, select the Setup Wizard, Set up Internet connec- tion and confirm the selection with Next.
Setting up the UMTS profile If your provider does not appear in the list, you can enter the necessary connection data manually.
To do this you require the corresponding tele- phone number in your provider’s mobile telephone network.
Lancom 1751 UMTS Manual
If no VPN connection can be established when using the main mode, adjust the method in the VPN connection list to “aggressive mode” The profile can be switched very Setting up the UMTS profile 8. Troubleshooting 9 Troubleshooting In this chapter, you will find suggestions and assistance for a few common dif- ficulties.
Unwanted connections under Windows XP Windows XP computers attempt to compare their clocks with a timeserver on the Internet at start-up. Appendix 10 Lancon The CE declarations of conformity for your device are available in the appro Page of 73 Go.
LANCOM 1751 UMTS Business VPN Router Adsl2 4 Ports 3g Antenna & AC Adapter
Table of Contents Add to my manuals Add. Page 3 You are now reading the user manual. Page 4 This documentation was created by … Table Of Contents 1. Which Software Should I Install 2. Security Settings Chapter 4: The Security Checklist ‘Management’ configuration area on the ‘Security’ tab. Page 45 ‘Routing’ tab. Setting Up Internet Access Chapter 5: Page 48 Billing by time or flatrate — select the method by which you are billed by your Internet provider.
Connecting Two Networks Chapter 6: Other Settings Chapter 8: Declaration Of Conformity Comments to this Manuals Your Name. Enter text from picture: By pressing ‘print’ button you will print only current page. To print the manual completely, please, download it.
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