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Section 5                                                                         IP Access Configuration & Operation

 

56 

 

USB Mouse Type 

Enables  USB  mouse  type.  Choose  between  MS  Windows  2000  or  newer  for  MS  Windows 

2000 or Windows XP, or Other Operating Systems for MS Windows NT, Linux, or OS X. In MS 

Windows  2000  or  newer  mode  the  remote  mouse  is  always  synchronized  with  the  local 

mouse. 

 

Mouse Speed  

 

 

Auto  mouse  speed 

Use  this  option  if  the  mouse  settings  on  the  host  use  an  additional 

acceleration setting. The U8/16-IP tries to detect the acceleration and speed of the mouse 

during the mouse sync process. 

 

Fixed mouse speed 

Use a direct translation of mouse movements between the local and 

the remote pointer. 

 

You  may  also  set  a  fixed  scaling  which  determines  the  amount  the  remote  mouse  pointer  is 

moved when the local mouse pointer is moved by one pixel. This option only works when the 

mouse settings on the host are linear. This means that there is no mouse acceleration involved. 

 

To set the options, click on the Apply button. 

Video 

 

 

Miscellaneous Video Settings  

 

Noise filter

 

This option defines how the U8/16-IP reacts to small changes in the video input signal. A large 

filter setting needs less network traffic and leads to a faster video display, but small changes in 

some  display  regions  may  not  be  recognized  immediately.  A  small  filter  displays  all  changes 

instantly but may lead to a constant amount of network traffic even if the display content is not  

Section 5                                                                         IP Access Configuration & Operation

 

57 

 

really changing (depending on the quality of the video input signal). All in all the default setting 

should be suitable for most situations. 

 

Force Composite Sync (Required for Sun Computers) 

To  support  signal  transmission  from  a  Sun  machine,  enable  this  option.  If  not  enabled  the 

picture of the remote console will not be visible. To set the options, click Apply

 

5.7.5. Device Settings 

 

Network 

 

The Network Settings panel allows network related parameters to be changed.  Each parameter 

will  be  explained  below.  Once  applied  the  new  network  settings  will  immediately  come  into 

effect. 

 

 

 

 

 

 

Note:

 The initial IP configuration is usually done directly at the host system using the 

special procedure described on Page 20.

 

 

Changing the network settings of the U8/16-IP might result in losing connection to it. In case 

you change the settings remotely make sure that all the values are correct and you still have 

an option to access the U8/16-IP. 

Содержание 32530

Страница 1: ...he required optional IP or Cat 5 access modules can be purchased separately and are simply installed into the back of a U8 16 Modular KVM Switch This manual also covers the KVM Switch U8 16 C another...

Страница 2: ...witch Operation 13 3 2 Keyboard Hotkey Selection 15 3 3 On Screen Display Menu OSD Port Selection 17 Section 4 19 4 1 Cat 5 KVM Extender Features 20 4 2 Cat 5 KVM Extender Installation 20 4 3 Cat 5 KV...

Страница 3: ...6 IP Local Console Remote Access Remote local control of multiple computers Section 1 Introducing the U8 16 IP 5 The U8 16 IP provides a non intrusive solution for remote access and control because th...

Страница 4: ...ically restored when switching between computers LED Display for easy status monitoring Buzzer sound for port switching confirmation Uses special single connector USB PS 2 VGA KVM cables with 15 Way H...

Страница 5: ...or the attached computer is not switched on Shift Button This button allows ports 9 to 16 to be selected Bank Select Button Pressing this button switches banks and allows the computers connected to sl...

Страница 6: ...to the console ports of the U8 16 MASTER KVM Switch Step 2 Connect the first Slave Use the daisy chain cable to connect the daisy chain port of the MASTER previous KVM Switch and the other end to the...

Страница 7: ...itch without having to power it off as long as it is currently not connected to the console In most cases the PS 2 mouse and keyboard signals will be maintained and will not be lost b The mouse driver...

Страница 8: ...the keyboard is in hotkey mode If you have not pressed any key in hotkey mode within 2 seconds the keyboard will return back to Operating System control status For the U series KVM switches it is pos...

Страница 9: ...your password a STATUS OSD display will be displayed System 02 102 Bank 1 Port 02 System PC name Scroll Lock recent hotkey 02 selected port Auto LOGOUT function During normal operation if no input fro...

Страница 10: ...users and their passwords For both up to 8 characters can be used Select 05 ACCESS LIST for Supervisor only to assign access restrictions to users for certain ports Default setting is no access restr...

Страница 11: ...ing the dedicated KVM system cable included with the Cat 5 KVM Extender Finally connect the Cat 5 5e 6 cable and the power supply unit The KVM cable provided can be used to connect either PS 2 or USB...

Страница 12: ...U processing time Transporting large amounts of data over TCP IP requires a high bandwidth connection Limited bandwidth may restrict or limit the possible screen resolutions and colour depths which ca...

Страница 13: ...Type config and press the Enter key Wait a few seconds for the configuration information to appear As you proceed the following questions will appear on the screen To accept the default values shown i...

Страница 14: ...o the keyboard settings Remote Mouse Settings A common problem with KVM devices is the synchronization between the local and remote mouse cursors The U8 16 IP addresses this problem with an intelligen...

Страница 15: ...Mode where only the remote mouse pointer is visible Activate this mode in the open Remote Console and click into the window area The local mouse pointer will be hidden and the remote one can be contro...

Страница 16: ...e host system using a securely encrypted connection you need a browser that supports the HTTPS protocol Strong security is only assured by using a key length of 128 Bit Some older browsers do not have...

Страница 17: ...that runs over this connection is neither HTTP nor HTTPS but RFB Remote Frame Buffer Protocol RFB needs to establish a connection to port number 443 Your local network environment has to allow this c...

Страница 18: ...menu A short description of the each of the options follows Monitor Only Toggles the Monitor only filter on or off If the filter is switched on no remote console interaction is possible but monitoring...

Страница 19: ...es Reset all settings to the factory made defaults Save Changes Save changes permanently Section 5 IP Access Configuration Operation 37 Undo Changes Restore last settings Soft Keyboard Opens up the su...

Страница 20: ...oding is enabled a value in brackets displays the compressed transfer rate For more information about Monitor Only and Exclusive Access settings see the relevant sections on page 35 Section 5 IP Acces...

Страница 21: ...t interface is entirely controlled with the appropriate functions of the web interface Once you have successfully logged into the U8 16 IP a command line will be presented and you can enter management...

Страница 22: ...output in the specified output file tmp floppy image Adjust both parameters exactly to your needs input device etc Section 5 IP Access Configuration Operation 43 Windows Windows users should use the t...

Страница 23: ...our hard disk For example with Nero choose Copy and Backup Then navigate to the Copy Disc section Select the CD ROM or DVD drive you would like to create an image from Specify the filename of the imag...

Страница 24: ...SAMBA SAMBA must be set up properly You may either edit the SAMBA configuration file etc samba smb conf or use the Samba Web Administration Tool SWAT or WebMin to set the correct parameters Section 5...

Страница 25: ...tion 49 1 Choose the drive you wish to redirect from the drop down list Enter your user name and password and click OK 2 Access the host computer from the Remote Console window You will see that the r...

Страница 26: ...r account has only the permission to open and use the Remote Console The default password for both accounts is pass Ensure you change the passwords as soon as you have installed and accessed the U8 16...

Страница 27: ...timized adjustment of compression and colour depth for the indicated network speed Section 5 IP Access Configuration Operation 53 Manually Allows adjustment of both compression rate and colour depth i...

Страница 28: ...ly catching this keystroke already Typical examples are Control Alt Delete in Windows and DOS which is always caught or Control Backspace on Linux for terminating the X Server The syntax to define a n...

Страница 29: ...nput signal A large filter setting needs less network traffic and leads to a faster video display but small changes in some display regions may not be recognized immediately A small filter displays al...

Страница 30: ...ion The maximum network traffic generated through the U8 16 IP s Ethernet device Value in Kbit s Enable Telnet access Set this option to allow access to ARA express using the Telnet Gateway see the Se...

Страница 31: ...rver Check time The U8 16 IP registers itself in the Dynamic DNS server at this time Check interval This is the interval for reporting again to the Dynamic DNS server by the U8 16 IP Section 5 IP Acce...

Страница 32: ...n machine with the Download CSR button see the illustration on the next page 2 Send the saved CSR to a CA for certification You will get the new certificate from the CA after a more or less complicate...

Страница 33: ...needs to be connected to the serial interface of the U8 16 IP Connecting to the U8 16 IP using a telephone line allows you to set up a dedicated point to point connection from your console computer to...

Страница 34: ...virtually every IP address is possible but you must make sure it is not interfering with the IP settings of the U8 16 IP switch and your console computer The default value will work in most cases Pas...

Страница 35: ...and is available after the U8 16 IP has been started If the U8 16 IP loses power or a hard reset is performed all logging data will be lost To avoid this use one of the log methods described below Se...

Страница 36: ...ser s its IP address from which host the user comes from and its activity status is displayed RC means that the Remote Console is open If the Remote Console is opened in exclusive mode the term exclus...

Страница 37: ...the appearance of the web interface is correct To do this in Internet Explorer select Tools Internet Options General Delete Files Tick the check box Delete all offline content and click OK Tip Should...

Страница 38: ...guarantee that the U8 16 IP will work with all known mice especially those developed and produced after the U8 16 IP s introduction Avoid moving the mouse or pressing the mouse buttons when switching...

Страница 39: ...F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 PRINTSCREEN SCROLL LOCK BREAK INSERT HOME PAGE UP DELETE END PAGE DOWN UP LEFT DOWN RIGHT NUM LOCK NUMPAD0 NUMPAD1 NUMPAD2 NUMPAD3 NUMPAD4 NUMPAD5 NUMPAD6 NUMPAD...

Страница 40: ...pour le recyclage de tout quipement lectrique et lectronique Chaque Etat membre de l Union Europ enne a mis en application la nouvelle r glementation WEEE de mani res l g rement diff rentes Veuillez...

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