User's Manual

parameter is “Cyclone”.
Accessing Subnet: enter the network that will be allowed to access SNMP information from the
Cyclone module. There are two pieces of information needed:
• The network in the form of xxx.xxx.xxx.xxx
• The CIDR (Classless Interdomain Routing) prefix length in the form of /xx
An example would be 198.32.0.0/16 where /16 is a subnet mask of 255.255.0.0. An Internet
search on Classless Interdomain Routing will provide greater detail on this subject for the
inexperienced network operator. The default is to allow all networks access.
Trap Address: enter in an IP address (xxx.xxx.xxx.xxx) of an SNMP management server where
trap information can be sent. A trap is a way for the module to tell the monitoring system that
something has happened. The following are scenarios where traps would be sent:
• after a reboot of the module
• if a SNMP management server tried to access agent information and supplied the wrong
community string, wrong SNMP version number, or came from the wrong accessing
subnet.
Site Name: enter information relating to a name given to the physical module. This parameter will
set the supplied information into the sysName SNMP MIB-II object and can be polled by a SNMP
management server. The buffer size for this field is 128 characters.
Site Contact: enter contact information relating to the module. This parameter will set the
supplied information into the sysContact SNMP MIB-II object and can be polled by a SNMP
management server. The buffer size for this field is 128 characters.
Site Location: enter information relating to the physical location of the module. This parameter
will set the supplied information into the sysLocation SNMP MIB-II object and can be polled by a
SNMP management server. The buffer size for this field is 128 characters.
Save Changes: by clicking on this button, any changes that have been made on the
Configuration page will be committed to flash memory and will take effect after the next module
reboot.
Undo Save Changes: by clicking on this button, any changes that have been made and not
committed through a reboot of the module.
Set to Factory Defaults: depressing this button will change all of the configurable parameters
(all of which are contained on the Configuration page) back to their factory settings.
Reboot: depressing this button will reboot the module.
Cyclone Default Plug
When inserted, the default plug brings the module up with a default configuration. This allows the
operator to regain control of a module, which may be using an IP address and/or password that
has been forgotten. The default plug will also override the passwords for access and change
control and set the LAN1 IP address back to 169.254.1.1. This does not, by itself, change any
configuration, rather, it allows the operator to attach to the module using the default configuration