KVM governance in the corporate network play an irreplaceable role, it needs a lot of network equipment for this effort to enhance work efficiency, then in the procurement process which in the end should pay attention to the problem?
1. Compatibility problemsCompatibility of all software and hardware procurement, a crucial factor essential. KVM switch on this point is significantly more important. KVM compatibility convenience in two main considerations, first of all, compatible to Windows, Unix, Linux, Novell, including various types of systems; followed also with a variety of keyboard, mouse, display of hardware compatibility between the keyboard , need to take into account the mouse PS / 2 and USB interface compatibility different.
2. Easy-to-use issuesIntroduced by different vendors KVM operation of the system are different. Therefore, first of all it needs to select when choosing a suitable method of switching, for example, some KVMs are through keyboard hot-key to switch, while others through the OSD menu to switch.
It aslo need a test for the comfort, sensitive and keypad flexible of the KVM, other ease of use is also reflected in whether or not to support hot-swapping, as in the management of the process of increase or decrease in some of the equipment is often a matter.
3. Weak signal problemIn the low-end for KVM, using the cable are directly connected to cable, therefore a direct impact on the quality of the signal transmission, especially in long distance transmission where the cable more stringent requirements.
4. Expansion of KVMExpansion of KVM switche is equally important, because with the development of networks, the need for governance of the host equipment more and more, if the device does not support the existing cascade function, then it means that the need to re-purchase, this will give rise to a lot of cost. The switch supports the cascade, only the host needs to increase the number of upgrades to expand to meet the needing of day-to-day.
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