Cyclades User's Guide Manual De Usuario

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Introduction
3
                                 Description
 
 
Note: The 500-foot limit includes the distance of the User 2 from the KVM/net and 
the distance of the most remote system connected to a KVM port.
Secondary KVM units such as the Cyclades AlterPath KVM Expander or an 
AlterPath KVM can be cascaded for extended KVM server connections. A 
maximum of 32 secondary KVM devices can be cascaded from the primary 
KVM/net extending the number of KVM ports to a maximum of 512 for two-
user configuration (i.e. two connections to each cascaded device), or 1024 for 
a one-user configuration.
If multiple KVM/net units are installed in multiple remote locations, a 
Cyclades AlterPath Manager (purchased separately) can manage all the 
KVM/net units together with other Cyclades products and their connected 
devices through a single IP address. 
Access to the KVM/net for administration is separate from access to 
connected devices. Only the KVM/net administrator can configure access to 
the KVM/net and to the connected devices. 
Both KVM/net administrators and users authorized to access connected 
devices can use the Web Manager from a browser. Authorized users can log in 
to devices, manage power, and change their own passwords, but they do not 
have access to the KVM/net screens for configuring users or ports.
All logins to the KVM/net are subject to authentication. The KVM/net 
administrator can restrict access to each of the connected devices by choosing 
among authentication methods for logins to the KVM/net and to its ports. 
Authentication can be local to the KVM/net or through an authentication 
server.
The KVM/net administrator can further control access by controlling which 
ports are assigned to each user name.
The KVM/net administrator can configure event logging, alarms, and 
notifications, set up encryption, and data buffering.
After initial network configuration is performed on the KVM/net, the 
Cyclades Web Manager provides a real-time view of all the connected 
equipment and makes it possible for administration to be done from a browser 
on any computer on site or on the Internet.