User`s manual

NPort S8000 Series Switch Featured Functions
6-40
Accessible IP Settings allows you to add or remove “Legal” remote host IP addresses to prevent unauthorized
access. Access to the NPort S8000 is controlled by IP address. If a host’s IP address is in the accessible IP table,
then the host will be allowed access to the NPort S8000. You can allow one of the following cases by setting this
parameter:
• Only one host with the specified IP address can access the NPort S8000
E.g., enter “192.168.1.1/255.255.255.255” to allow access to just the IP address 192.168.1.1.
• Any host on a specific subnetwork can access the NPort S8000
E.g., enter “192.168.1.0/255.255.255.0” to allow access to all IPs on the subnet defined by this IP
address/subnet mask combination.
• Any host can access the NPort S8000
Disable this function by deselecting the Enable the accessible IP list option. The following table shows
additional configuration examples:
Allowable Hosts Input format
Any host Disable
192.168.1.120 192.168.1.120 / 255.255.255.255
192.168.1.1 to 192.168.1.254 192.168.1.0 / 255.255.255.0
192.168.0.1 to 192.168.255.254 192.168.0.0 / 255.255.0.0
192.168.1.1 to 192.168.1.126 192.168.1.0 / 255.255.255.128
192.168.1.129 to 192.168.1.254 192.168.1.128 / 255.255.255.128
SysLog Server
Using Syslog
This function provides the event logs for the syslog server. The function supports 3 configurable syslog servers
and syslog server UDP port numbers. When an event occurs, the event will be sent as a syslog UDP packet to
the specified syslog servers.