You can limit the number of the available network bandwidth.

Each concurrent connection has a maximum of 300 KBps network bandwidth. VMRC requires minimum 50 KBps for the basic mouse, keyboard, and screen transfer.

Prerequisites

Verify that you have the Global.Settings privilege.

Procedure

  1. In the vSphere Client, navigate to and select the vCenter Server instance.
  2. On the Configure tab, select Advanced Settings.
  3. Click Edit Settings.
  4. Configure the maximum bandwidth for each concurrent VMRC proxy connection.
    Option Action
    Configure the VMRC inbound traffic to the vCenter Server system
    1. In the Name text box, enter config.mksdevproxy.readthrottler.
    2. In the Value text box, enter the value of the inbound traffic in KBps.
    3. Click Add.
    Configure the vCenter Server outbound traffic to VMRC
    1. In the Name text box, enter config.mksdevproxy.writethrottler.
    2. In the Value text box, enter the value of the outbound traffic in KBps.
    3. Click Add.
    Limit the VMRC inbound traffic to the vCenter Server system
    1. Click the Filter icon in the Name column.
    2. To display the VMRC proxy parameter, in the text box, enter config.mksdevproxy.readthrottler and close the dialog box.
    3. In the Value text box, enter the inbound bandwidth limit in KBps.
    Limit the vCenter Server outbound traffic to VMRC
    1. Click the Filter icon in the Name column.
    2. To display the VMRC proxy parameter, in the text box, enter config.mksdevproxy.writethrottler and close the dialog box.
    3. In the Value text box, enter the outbound bandwidth limit in KBps.
  5. Click Save.