Analog KVM advantages:
1, with good operation of the video effects, true color, high resolution, without any lag operator a sense of
2, after the development of a sound, analog products also has a good capacity expansion
3, safe, completely non-existent IP network of the risk faced by
4, users do not occupy any network resources
5, because the IP network will not be affected by the interruption of the operation of the server
6, pure hardware environment, plug-and-play, simple installation, low maintenance
7, product maturity, have a broad customer base.
The shortcomings of analog KVM:
Limit the distance the analog signal, if more than distance, it can not operate. (Currently 300 meters can be achieved has been the signal transmission)
If the IP-Reach devices connected to the end of analog KVM systems, KVM systems for the entire simulation to provide a visit to the interface IP, to meet the needs of remote access users.
User in the room have the simulation program at the same time all the advantages of IP-Reach interface also has some characteristics:
1, occupy very little resources, IP addresses, typically using a
2, Raritan's IP products use only TCP / IP communication port, and a firewall can be a mechanism for users to set arbitrary
3, based on the user's network status, remote access users to customize the bandwidth usage
4, if the network, only the impact of remote access users, local users to simulate the normal operation of
5, Raritan certain IP products built Modem, can be a state of emergency in the network does not make sense to continue to achieve remote access
6, IP-Reach devices connected to analog front-end of the KVM system, not the server itself, so hackers can not affect the server IP-Reach.
7, no need to set up a dedicated authentication server, a dedicated authentication server will not affect the system failure
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