SEH myUTN-50 User Manual
  1. Manuals
  2. Brands
  3. SEH Manuals
  4. Server
  5. myUTN-50
  6. User manual

SEH myUTN-50 User Manual

Usb device server
Hide thumbs Also See for myUTN-50:
Table of Contents

Advertisement

Quick Links

Download this manual See also: User Manual
USB Device Server
myUTN-50 / myUTN-52 / myUTN-54
User Manual

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the myUTN-50 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for SEH myUTN-50

Summary of Contents for SEH myUTN-50

  • Page 1 USB Device Server myUTN-50 / myUTN-52 / myUTN-54 User Manual...
  • Page 2 SEH Computertechnik GmbH has endeavoured to ensure that the information in all manuals is correct. If you detect any inaccuracies please inform us at the address indicated below. SEH Computertechnik GmbH will not accept any liability for any error or omission. The information in this manual is subject to change without notification.

  • Page 3: Table Of Contents

    2.1 Administration via the myUTN Control Center ..... 17 2.2 Administration via the SEH UTN Manager......19 2.3 Administration via the InterCon-NetTool .
  • Page 4 5 Security ..........52 5.1 How to Control Access to the myUTN Control Center .

  • Page 5: General Information

    General Information 1 General Information This chapter contains information concerning the device and the documentation as well as notes about your safety. You will learn how to benefit from your UTN server and how to operate the device properly. What information do •...

  • Page 6: Myutn

    SEH UTN Manager has been designed for use in Windows systems (XP and later). Procedure and Basic After the SEH UTN Manager is started, the network will be scanned Functions for connected UTN servers. The network range to be scanned is freely definable.

  • Page 7: Documentation

    ’myUTN Control Center’. Online Help (SEH UTN Manager) The Online Help contains detailed information about how to use the software tool ’SEH UTN Manager’. Document Features This documentation has been designed as an electronic document for screen use. Many programs (e.g. Adobe Reader) offer a bookmark navigation feature that allows you to view the entire document structure.
  • Page 8 General Information Symbols and A variety of symbols are used within this document. Their meaning is Conventions listed in the following table: Table 1: Conventions within the documentation Symbol / Convention Description A warning contains important information that must be heeded. Non-observance may lead to malfunctions.

  • Page 9: Support And Service

    8:00 a.m. to 5:45 p.m. and Friday from 8:00 a.m. to 4:15 p.m. (CET) ℡ +49 (0)521 94226-44 support@seh.de Current Services The following services can be found on the website www.myutn.net. • current firmware • current tools • current documentation •...

  • Page 10: Your Safety

    This will avoid potential misuse and prevent damages to people and devices. SEH Computertechnik GmbH will not accept any liability for personal injuries, property damages and consequential damages resulting from the non-observance of the mentioned safety regulations and warnings.

  • Page 11: First Steps

    USB device and the power supply; see: ’Quick Installation Guide’ . 3. Make sure that an IP address is stored in the UTN server; see: 4. Install and start the software tool ’SEH UTN Manager’ on your Windows client; see: 5.

  • Page 12: Saving The Ip Address In The Utn Server

    IP address in the UTN server. The UTN server’s assigned IP addresses can be determined and changed using the software tools, ’SEH UTN Manager’ and ’InterCon-NetTool’; see: Different methods for the assignment of the IP address are described in the following.
  • Page 13 General Information ZeroConf If no IP address can be assigned via boot protocols, the UTN server assigns itself an IP address via ZeroConf. For this purpose, the UTN server picks an IP address at random from the address range (169.254.0.0/16) which is reserved for ZeroConf. The Domain Name Service via Bonjour can be used to resolve the IP address.;...
  • Page 14 Wizard. To configure an IPv4 address via the InterCon-NetTool; see: SEH UTN Manager You can manually enter the desired IPv4 address and save it in the UTN server using the SEH UTN Manager. To configure an IPv4 address via the SEH UTN Manager; see: myUTN User Manual...
  • Page 15 General Information myUTN Control Center You can manually enter the desired IP address and save it in the UTN server using the myUTN Control Center. • To configure an IPv4 address via the myUTN Control Center; see: • To configure an IPv6 address via the myUTN Control Center; see: ARP/PING The assignment of the IP address to the hardware address can be done via the ARP table.

  • Page 16: Administration Methods

    What information do • ’Administration via the myUTN Control Center’ you need? • ’Administration via the SEH UTN Manager’ • ’Administration via the InterCon-NetTool’ • ’Administration via the Status Button of the Device’ myUTN User Manual...

  • Page 17: Administration Via The Myutn Control Center

    UTN server in the device list and select Actions – Launch Browser from the menu bar. • To start the myUTN Control Center via the SEH UTN Manager, mark the UTN server in the selection list and select UTN Server –...
  • Page 18 Administration Methods Fig. 2: myUTN Control Center - START Structure of the The available menu items are located in the navigation bar (top). myUTN Control After selecting a menu item (simple mouse click), the available Center submenu items are displayed at the left. After selecting a submenu item, the corresponding page with its content is displayed (at the right).

  • Page 19: Administration Via The Seh Utn Manager

    Area of Application The software tool 'SEH UTN Manager' regulates the access of the USB devices. The SEH UTN Manager shows the availability of all UTN servers and USB devices that exist in the network and establishes a connection between the client and the USB device. The software is installed on all clients that are meant to access a USB device in the network.
  • Page 20 • ’Starting the myUTN Control Center’ • ’Controlling Access to USB Devices’ Detailed information on how to use the SEH UTN Manager can be found in the Online Help. To start the Online Help, select Help – Online Help from the menu bar.
  • Page 21 Versions users and the differentiation between user groups. Multi-user support offers the following: • On a Windows client, each user account can access the SEH UTN Manager. The user’s individual settings in the SEH UTN Manager will not be changed.
  • Page 22 A disadvantage of the multi-user version is the lack of support of the Application feature and restrictions to the Print-On-Demand feature for the user group ’Windows Admin’ . Table 2: SEH UTN Manager: Differences at a glance Version Version Function...
  • Page 23 The multi-user version differentiates between the two Windows user for the Multi-User groups ’Admin’ and ’User’ . The groups have different rights when Version using the SEH UTN Manager. The following table gives an overview. Table 3: SEH UTN Manager - Multi-User Version: Granting Rights Function Admin...
  • Page 24 SEH UTN Manager) will start. This installer will prepare the installation of the required drivers. Changing Versions If a version of the SEH UTN Manager is installed on your system and you want to change to a different version, you must first uninstall the existing version.
  • Page 25 Starting the SEH UTN Manager Single-User Version To start the SEH UTN Manager, double-click the SEH UTN Manager icon . The icon is found on the desktop or the Windows start menu. (Start --> Programs --> SEH Computertechnik GmbH --> SEH UTN Manager)

  • Page 26: Administration Via The Intercon-Nettool

    To start the program, double-click the InterCon-NetTool icon The icon is found on the desktop or the Windows start menu. (Start --> Programs --> SEH Computertechnik GmbH --> InterCon-NetTool) The settings of the InterCon-NetTool are saved in the ’NetTool.ini’ file. The file is stored in the directory ’Documents and Settings’ with the relevant user name.
  • Page 27 Administration Methods Structure of the After the program start you will see the main dialog with the InterCon-NetTool following elements. The dialog may vary, depending on which elements you have chosen to be shown or hidden. Device list Toolbar Menu bar Filter for the device list Shortcut menu Fig.

  • Page 28: Administration Via The Status Button Of The Device

    Administration Methods Administration via the Status Button of the Device On the UTN server you will find the network connectors, several LEDs, the status button and a power supply connector. These components are described in the 'Quick Installation Guide'. Using the status button you can reset the UTN server’s parameter values to their default setting;...

  • Page 29: Network And Device Settings

    UTN server into a TCP/IP network. For further information about the assignment of IP addresses; see: What do you want ’Configuring IPv4 Parameters via the myUTN Control Center’ to do? ’Configuring IPv4 Parameters via the SEH UTN Manager’ ’Configuring IPv4 Parameters via the InterCon-NetTool’ myUTN User Manual...

  • Page 30: Configuring Ipv4 Parameters Via The Myutn Control Center

    IP address of the gateway Configuring IPv4 Parameters via the SEH UTN Manager Requirements The SEH UTN Manager is installed on the client; see: The UTN server is added to the selection list; see: Proceed as follows: 1. Select the UTN server from the selection list.
  • Page 31 Network and Device Settings Configuring IPv4 Parameters via the InterCon-NetTool Requirements The InterCon-NetTool is installed on the client, see: By means of the InterCon-NetTool you can scan the network via Multicast. The router in the network forwards multicast requests. Proceed as follows: 1.

  • Page 32: How To Configure Ipv6 Parameters

    Network and Device Settings How to Configure IPv6 Parameters You can integrate the UTN server into an IPv6 network. What are the IPv6 (Internet Protocol version 6) is the successor of the more Advantages of IPv6? common IPv4. Both protocols are standards for the network layer of the OSI model and regulate the addressing and routing of data packets via a network.
  • Page 33 Network and Device Settings The URL will only be accepted by browsers that support IPv6. Which Types of IPv6 There are different types of IPv6 addresses. The prefixes of the IPv6 Addresses are addresses provide information about the IPv6 address types. available? •...

  • Page 34: How To Configure The Dns

    Network and Device Settings Table 5: IPv6 Parameters Parameters Description IPv6 Enables/disables the IPv6 functionality of the UTN server. Automatic Enables/disables the automatic assignment of the IPv6 configuration address for the UTN server. IPv6 address Defines a manually assigned IPv6 Unicast address in the n:n:n:n:n:n:n:n format for the UTN server.

  • Page 35: How To Configure Snmp

    Network and Device Settings Table 6: DNS Parameters Parameters Description Enables/disables DNS. Primary DNS server IP address of the primary DNS server (e.g. 192.168.0.21) Secondary DNS server IP address of the secondary DNS server. (The secondary DNS server is used if the primary DNS server is not available).

  • Page 36: How To Configure Bonjour

    Network and Device Settings Proceed as follows: 1. Start the myUTN Control Center. 2. Select NETWORK - SNMP. 3. Configure the SNMP parameters; see: Table 7 4. Click Save to confirm. The settings are saved. Table 7: SNMP Parameters Parameters Description SNMPv1 Enables/disables SNMPv1.
  • Page 37 Network and Device Settings • Location of server services without knowledge of the device’s host name or IP address. When checking the IP address assigned via ZeroConf (see: ’ZeroConf’ 13) the UTN server sends a query to the network. If the IP address has already been assigned elsewhere in the network, the UTN server will receive a message.

  • Page 38: How To Configure Wlan (Only Myutn-54)

    Network and Device Settings How to Configure WLAN (Only myUTN-54) The UTN server model ’myUTN-54’ can handle WLAN. This allows you to wirelessly operate the UTN server in the network. What is WLAN? WLAN is a radio technology that allows you to establish wireless connections between network components.
  • Page 39 Network and Device Settings WEP (Wired Equivalent Privacy) is an encryption method according to IEEE 802.11 on the basis of the RC4 encryption algorithm. WEP offers mechanisms for data encryption and authentication. WEP uses a key to encrypt the entire communication. As for encrypted access points, the same WEP key must be used for the access point and the UTN server.
  • Page 40 Network and Device Settings Using the UTN Server (myUTN-54) in a Wireless Network To operate the UTN server in a wireless network, the WLAN and security settings of the UTN server must match those of the wireless network. In order to configure the UTN server you must first establish a connection to a wired network by means of the network connector RJ-45;...
  • Page 41 Network and Device Settings Table 9: WLAN Parameters Parameters Description Mode The communication mode defines the network structure in (Communication Mode) which the UTN server will be installed. Two modes are available: - In the 'Ad-Hoc' mode, the UTN server communicates directly with another WLAN client (peer-to-peer).

  • Page 42: How To Determine A Description

    Network and Device Settings Connecting the UTN Server to the Wired Network To establish a connection to a wired network, connect the network cable (RJ-45) to the UTN server. The UTN server automatically switches to the wired network. How to Determine a Description You can assign freely definable descriptions to the UTN server.

  • Page 43: How To Configure The Device Time

    Network and Device Settings How to Configure the Device Time You can control the device time of the UTN server via a time server (SNTP server) in the network. A timeserver is a computer networking device that reads the actual time from a reference clock and distributes this information to its clients.

  • Page 44: How To Configure The Utn (Ssl) Port

    This UTN port or the UTN SSL port must not be blocked by a firewall. If required, you can change the port number on the UTN server. Requirements In order that the SEH UTN Managers installed on the client receive the current port number, the SNMPv1 parameter must be activated; see Proceed as follows: 1.

  • Page 45: Connected Usb Devices

    Connected USB Devices 4 Connected USB Devices The UTN server establishes connections between the connected USB devices and authorized clients. This chapter describes how to enable and disable connections. What information do • ’How to Add USB Devices to the Selection List’ you need? •...

  • Page 46: How To Add Usb Devices To The Selection List

    How to Add USB Devices to the Selection List To use the connected USB devices, they must be assigned to the selection list in the SEH UTN Manager together with the UTN server. Requirements The SEH UTN Manager is installed on the client; see: The UTN server was recognized during the network scan and is displayed in the network list.

  • Page 47: How To Get Information About The Usb Device

    ’Configuring Notifications’ Displaying Status Information via the SEH UTN Manager Requirements The SEH UTN Manager is installed on the client; see: The USB device is shown in the selection list; see: Proceed as follows: 1. Start the SEH UTN Manager.

  • Page 48: How To Assign A Name To An Usb Device

    Connected USB Devices Configuring Notifications Requirements The SEH UTN Manager is installed on the client; see: The USB device is shown in the selection list; see: Proceed as follows: 1. Start the SEH UTN Manager. 2. Mark the relevant USB device in the selection list.

  • Page 49: How To Connect An Usb Device To A Client

    The USB device can then be used by the client as if the USB device was directly connected to the client. Requirements The SEH UTN Manager is installed on the client; see: The USB device is shown in the selection list; see: All provisions (driver installation etc.) necessary to operate the USB device locally (i.e.

  • Page 50: How To Cut The Connection Between The Usb Device And The Client

    Close the connection to the USB device when the device is no longer needed. This allows other network participants to access the USB device. Usually the connection is cut by the user via the SEH UTN Manager. The administrator can also cut the connection via the myUTN Control Center.

  • Page 51: How To Configure Auto Connections

    After completion of the print job, the connection will be automatically disabled. The ’Print-on-Demand’ feature of the multi-user version of the SEH UTN Manager is only available for the Windows user group ’Admin’ .

  • Page 52: Security

    Security 5 Security A number of security mechanisms are available to ensure optimum security for the UTN server. This chapter describes how to make use of these security mechanisms. The following security mechanisms can be configured and activated according to your demands: What information do •...
  • Page 53 Security Password You can use a password to protect the myUTN Control Center against unauthorized access. If a password was set, you must enter the password before you can open the myUTN Control Center. The myUTN Control Center can also be protected by the SNMP security concept.

  • Page 54: How To Control Access To The Utn Server

    Security How to Control Access to the UTN Server Port Access Control You can control the access to the UTN server. To do so, various port types on the UTN Server can be locked. Access authorized network elements can be defined as exceptions and excluded from locking. The UTN server only accepts data packets from network elements defined as exceptions.
  • Page 55 Security Proceed as follows: 1. Start the myUTN Control Center. 2. Select SECURITY – Port access. 3. Tick Port access control. 4. Select the desired protection in the Security level area. 5. In the Exceptions area, define the network elements which are excluded from port locking.

  • Page 56: How To Control Access To Usb Devices

    ’Windows User’ access to individual USB devices. Requirements The multi-user version of the SEH UTN Manager is installed on the client; see: You have administrative rights for the Windows client. What do you want ’Blocking/Granting Access to All USB Devices’...
  • Page 57 The user group ’Windows User’ can be excluded from general access to the connected USB devices. Proceed as follows: 1. Start the SEH UTN Manager. 2. Select Program – Options from the menu bar. The Options dialog appears. 3. Select the Administration tab.

  • Page 58: How To Use Certificates Correctly

    Security How to Use Certificates Correctly The UTN server has its own certificate management. This section explains how certificates are used and when the use of certificates is recommended. What are Certificates can be used in TCP/IP-based networks to encrypt data Certificates? and to authenticate communication partners.
  • Page 59 Security you replace the default certificate by a self-signed certificate or CA certificate as soon as possible. Up to three certificates can be installed at the same time in the UTN server. - 1 Self-signed certificate - 1 CA certificate or pkcs12 certificate - 1 Root certificate You can also generate a certificate request for a CA certificate.
  • Page 60 Security Displaying Certificates Certificates installed on the UTN server and certificate requests can be displayed and viewed. Proceed as follows: 1. Start the myUTN Control Center. 2. Select SECURITY – Certificates. 3. Select the certificate via the icon The certificate is displayed. Creating a Self-Signed Certificate If a self-signed certificate has already been installed on the UTN server, it will be overwritten.
  • Page 61 Security Parameters Description Organizational Specifies the department or subsection of a company. You can unit enter a maximum of 64 characters. (Optional Entry) Locality name Specifies the locality where the company is based. You can enter a maximum of 64 characters. State name Specifies the state in which the company is based.
  • Page 62 Security When the CA certificate has been received, it must be saved in the UTN server; see: Saving the CA Certificate in the UTN Server If a CA certificate has already been installed on the UTN server, it will be overwritten. Requirements A certificate request has been created at an earlier date;...
  • Page 63 Security Requirements The certificate must be in base 64 format. Proceed as follows: 1. Start the myUTN Control Center. 2. Select SECURITY – Certificates. 3. Click Root certificate. 4. Click Browse. 5. Enter the root certificate. 6. Click Install. The root certificate is saved in the UTN server. Saving the pkcs12 Certificate in the UTN Server Certificates with the pkcs12 format are used to save private keys and their respective certificates and to protect them by means of a...
  • Page 64 Security The pkcs12 certificate is saved in the UTN server. Deleting Certificates Proceed as follows: 1. Start the myUTN Control Center. 2. Select SECURITY – Certificates. 3. Select the certificate to be deleted via the icon . The certificate is displayed. 4.

  • Page 65: How To Use Authentication Methods

    Security How to Use Authentication Methods By means of an authentication, a network can be protected against unauthorized access. The UTN server can participate in various authentication procedures. This section describes which procedures are supported and how these procedures are configured on the UTN server.
  • Page 66 Security Configuring EAP-MD5 Benefits and EAP-MD5 validates the identity of devices or users before they gain Purpose access to network resources. You can configure the UTN server for the EAP-MD5 network authentication. This makes sure that the UTN server gets access to protected networks. Basic Functions EAP-MD5 describes a user-based authentication method via a RADIUS server.
  • Page 67 Security certificate signed by a CA. The RADIUS server and the print server must validate the certificate. After the mutual authentication was successful, the access to the network will be freed. Since each device needs a certificate, a PKI (Public Key Infrastructure) must be available.
  • Page 68 Security Configuring EAP-TTLS Benefits and EAP-TLS (Tunneled Transport Layer Security) validates the identity of Purpose devices or users before they gain access to network resources. You can configure the UTN server for the EAP-TTLS network authentication. This makes sure that the UTN server gets access to protected networks.
  • Page 69 Security Configuring PEAP Benefits and PEAP (Protected Extensible Authentication Protocol) validates the Purpose identity of devices or users before they gain access to network resources. You can configure the UTN server for the PEAP network authentication. This makes sure that the UTN server gets access to protected networks.
  • Page 70 Security Configuring EAP-FAST Benefits and EAP-FAST (Flexible Authentication via Secure Tunneling) validates Purpose the identity of devices or users before they gain access to network resources. You can configure the UTN server for the EAP-FAST network authentication. This makes sure that the UTN server gets access to protected networks.
  • Page 71 Security 2. Select SECURITY – Authentication. 3. Select FAST from the Authentication method list. 4. Enter the user name and the password that are used for the configuration of the UTN server on the RADIUS server. 5. Select the settings intended to secure the communication in the channel.

  • Page 72: How To Encrypt Data Transfer

    Security How to Encrypt Data Transfer You can encrypt the data transfer between the clients and the UTN server (or the connected USB devices). Encrypted connection means that client and UTN server communicate via the UTN SSL port. Port number 9443 is preset. To change the port number;...
  • Page 73 Security The encrypted connection will be displayed client-side in the SEH UTN Manager under the device properties. Fig. 10: SEH UTN Manager - Encryption myUTN User Manual...

  • Page 74: Maintenance

    Maintenance 6 Maintenance Various maintenance activities can be carried out on the UTN server. This chapter contains information on securing and resetting the parameter values. You will also learn how to carry out a restart and a device update. What information do •...
  • Page 75 Maintenance Displaying Parameter Values Proceed as follows: 1. Start the myUTN Control Center. 2. Select MAINTENANCE - Parameter backup. 3. Click the icon The current parameter values are displayed. A detailed description of the parameters can be found in the ’Parameter List’...

  • Page 76: How To Reset The Utn Parameters To Their Default Values

    Maintenance How to Reset the UTN Parameters to their Default Values It is possible to reset the UTN Server’s parameters to the default values (factory settings). All previously configured parameter values will be deleted in this process. Installed certificates will not be deleted.
  • Page 77 Maintenance Resetting Parameters via the InterCon-NetTool Proceed as follows: 1. Start the InterCon-NetTool. 2. Select the UTN server from the device list. 3. Select Actions – Default Settings from the menu bar. 4. Click Finish. The parameters are reset. Resetting Parameters via the Status Button LEDs, the status button and various ports can be found on the UTN server.
  • Page 78 Maintenance [Phase 1] Reset [Phase 2] Restart Switch off the UTN server Switch off the UTN server (disconnect the power (disconnect the power socket) socket) Press the status button and Switch on the UTN server keep it pressed (connect the power socket) Switch on the UTN server (connect the power socket) Wait until the activity LED and...

  • Page 79: How To Perform An Update

    An update should be undertaken if function do not work properly Recommended? and if SEH Computertechnik GmbH has released a new software or firmware version with new functions or bug fixes. Check the installed software and firmware version on the UTN server.

  • Page 80: How To Restart The Utn Server

    Maintenance How to Restart the UTN Server The UTN server will automatically restart after changes to the parameters or after an update. If the UTN server is in an undefined state, it can also be manually restarted. What do you want ’Restarting the UTN Server via the myUTN Control Center’...

  • Page 81: Appendix

    Appendix - 7 Appendix The appendix contains a glossary, the parameter list of the UTN server, and the index lists. What information do • ’Glossary’ you need? • ’Parameter List’ • ’LED Display’ • ’Troubleshooting’ • ’List of Figures’ • ’Index’ myUTN User Manual...

  • Page 82: Glossary

    The software tool ’SEH UTN Manager’ regulates the access of the USB devices. The software is installed on all clients that are meant to access a USB device in the network. The SEH UTN Manager shows the availability of all USB devices that exist in the network and establishes a connection between the client and the USB device.
  • Page 83 00:c0:eb:00:01:ff Manufacturer Device number The hardware address is found on the housing, the SEH UTN Manager, or the InterCon-NetTool. The use of separators within the hardware address depends on the platform. Note the following conventions when entering the hardware address:...
  • Page 84 Appendix - Glossary Host Name The host name is an alias for an IP address. The host name uniquely identifies the UTN server in the network and makes it easier to remember. Gateway Using a gateway, you can address IP addresses from external networks.

  • Page 85: Parameter List

    Appendix - Parameter List Parameter List This chapter gives an overview of all available parameters of the UTN server. The parameter list gives details about the functions and values of the individual parameters. What information do • ’Parameter List – IPv4’ you need? •...
  • Page 86 Appendix - Parameter List Table 11: Parameter List – IPv4 Parameters Value Default Description ip_addr valid IP address 169.254. Defines the IP address of the [IP address] 0.0/16 UTN server. ip_mask valid IP address 255.255. Defines the subnet mask of [Subnet mask] the UTN server.
  • Page 87 Appendix - Parameter List Parameters Value Default Description ipv6_plen 0 - 64 Defines the length of the [Prefix length] [2 characters, 0-9] subnet prefix for the IPv6 address. Address ranges are indicated by prefixes. The prefix length (Number of used bits) is added to the IPv6 address and specified as a decimal number.
  • Page 88 Appendix - Parameter List Table 15: Parameter List – Port access Parameters Value Default Description protection on/off Enables/disables the locking [Port access of selected ports. control] protection_test on/off Enables/disables the test [Test mode] mode. The test mode allows you to test the parameters set using access control.
  • Page 89 Appendix - Parameter List Table 16: Parameter List - UTN port Parameters Value Default Description utn_port max. 4 characters Defines the number of the [UTN port] [0-9] UTN port. utn_sslport max. 4 characters 9443 Defines the number of the [UTN SSL port] [0-9] UTN SSL port.
  • Page 90 Appendix - Parameter List Table 18: Parameter List - SNMP Parameters Value Default Description snmpv1 on/off Enables/disables the [SNMPv1] SNMPv1 functionality. snmpv1_ronly on/off Enables/disables the write [Read-only] protection for the community. snmpv1_community max. 64 characters public Defines the SNMP community [Community] [a-z, A-Z, 0-9] name.
  • Page 91 Appendix - Parameter List Parameters Value Default Description admin_cipher --- [None] Defines the encryption [Encryption] method of the SNMP user group 2. Table 19: Parameter List - Date/Time Parameters Value Default Description on/off Enables/disables the use of a [Date/Time] time server. ntp_server max.
  • Page 92 Appendix - Parameter List Table 21: Parameter List - Authentication Parameters Value Default Description auth_type --- [None] ---- Defines the authentication [Authentication method that is used to identify method] the UTN server in the TTLS network. PEAP FAST auth_name max. 64 characters [blank] Defines the name of the UTN [User name]...
  • Page 93 Appendix - Parameter List Table 22: Parameter List - WLAN (myUTN-54 only) Parameters Value Default Description wifi on/off Enables/disables the WLAN [WLAN] module of the UTN server. wifi_mode adhoc adhoc Defines the communication [Mode] infra mode. The communication mode defines the network structure in which the UTN server will be installed.
  • Page 94 Appendix - Parameter List Parameters Value Default Description wifi_keyid 1 = Key 1 Defines the WEP key to be [Use WEP Key] 2 = Key 2 used. 3 = Key 3 4 = Key 4 wifi_wepkey1 The max. number of [blank] Defines the WEP keys.

  • Page 95: Led Display

    Appendix - LED Display LED Display Each UTN server has three LEDs. The LEDs of the UTN server give you information about its status. Action Description Link LED (green) permanently on Indicates an existing connection to the network. Activity LED blinks at irregular Indicates the receipt of data packets.

  • Page 96: Troubleshooting

    This chapter describes some problems and their solutions. Problem • ’The UTN server signalizes the BIOS mode’ • ’Some functions in the SEH UTN Manager are hidden, enabled or appear dimmed’ • ’A connection to the UTN server cannot be established’...
  • Page 97 Appendix - Troubleshooting Fig. 11: InterCon-NetTool - UTN Server in BIOS Mode The software must be loaded on the UTN server so that the UTN server can switch from the BIOS mode to the normal mode. Proceed as follows: 1. Start the InterCon-NetTool. 2.
  • Page 98 A connection to the UTN server cannot be established A common port will be used for the data transfer between the UTN server and the SEH UTN Manager that is installed on the client; see: Possible Cause The port numbers are not identical.
  • Page 99 Appendix - Troubleshooting A connection to the USB device cannot be established Possible Cause The device access control is enabled No driver software for the USB device is installed on the client. The USB device is already connected to another client. The admissible number of participants has been exceeded.

  • Page 100: List Of Figures

    Control Center - START ......18 SEH UTN Manager - Main Dialog ......20 InterCon-NetTool - Main Dialog .

  • Page 101: Index

    Appendix - Index Index Device number DHCP DNS (Domain Name Service) Documentation Address Hardware Address IP Address EAP-FAST MAC Address EAP-MD5 Ad-Hoc mode EAP-TLS 19, 51 Application EAP-TTLS 38, 39, 65 Authentication Auto Connections 19, 51 Auto-Connect Autostart Frequency range Backup Gateway Backup copy...
  • Page 102 Roaming Roaming level MAC Address Root certificate Maintenance Mode Multi-User Version myUTN Control Center Security Start Security level Structure SEH UTN Manager install Start Versions Network Settings Self-signed certificate Single-User Version SNMPv1 SNMPv3 Parameter list SSID (Service Set Identifier) Parameters...
  • Page 103 Appendix - Index names Notification Status Information UTN Port 44, 72 UTN SSL Port Version Number WEP (Wired Equivalent Privacy) WPA/WPA2 ZeroConf myUTN User Manual...

This manual is also suitable for:

Myutn-54Myutn-52

Table of Contents