How do upgrades work with a switching system?
RS232: Local and remote parts need special hardware USB 2.0 Memory / Sound/ VGA: must be enabled on all remote parts.
How to switch between the PCs?
There are 3 ways to switch:
1. On Screen Display which lists all available PCs.
2. specially generated hotkeys
3 Switching Manager
Is the switching system password protected?
Yes, you can generate a password protected system by entering the settings.
What do I need to use KVM matrix, fiber & copper devices?
1: Using fiber switch with 1Gbit bandwidth port to port for full HD , 10G for UVX and media4Kconnect
2: Switching option, licensed per remote unit.
3: For video transmission, the switch must support IGMP v2 snooping.
4: See the list of tested and recommended switches on our website for more information.
How are the following switches properly configured for our KVM extenders?
Cisco SG300-28SFP 28-Port Gigabit Managed SFP Switch
IP: 192.168.1.254 | Login: cisco PW: cisco
The following firmware and Config are to be read at this switch:
www.dropbox.com/sh/fc0v0en716uwkrl/AABHjMcAVFmfpQLfIgMK_zh6a
Procedure:
First check in the upper right corner at "About" which FW is already installed.
If 1.4.8.6 is not installed, update FW.
Select and upload the firmware under "Administration - File Management - Upgrade/Backup Firmware". Then select "Active Image".
Then under "Download/Backup Config" load the Config file into the "Running" configuration.
Then, very important, click on "SAVE" in the upper right corner (symbol flashes red!).
Then perform a "Reboot" under "Administration
Finally check if the following settings are fixed:
Under "About" FW 1.4.8.6 must be installed.
Under "Multicast - Properties", "Bridge Multicast" must be enabled.
Under "Multicast - IPV4 - IGMP Snooping" "IGMP Snooping and Querier" must be enabled.
