4/8/16 Port USB/PS2 RackMountable KVM Switch User Manual17Expansion IP Module InstallationIf you buy a KVM switch, and need to increase the remote control and operation, you canbuy the IPmodule directly from the dealer for equipment upgrades and expansion, the operation method issimple and quick, can quickly enhance the integrated management of KVM Application ability.1, find the rear of the device, expansion slot outside the blank position for installation, you need toprepare a screwdriver for removal and installation tools.2, Use a screwdriver to remove the two fixing screws on the blank before installation.3. After removing the blank, you can see the cavity which install the IP module, keep the screwswhich are removed down.