Westermo U200 Installation guide - Manual (Page 24)

V4.2
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U/R/T200 series
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TRAP when the frntv1 has lost the connection to the backbone ring.
• Temperature
Alarm Trap
To enabled the monitoring of the temperature in the switch - use the
tempAlarm trap. Westermo/switch/fs200/tempAlarm/tempTrapEn. The switch
sends a SNMP TRAP when the temperature has raised the predefined limit.
The Trap host address is set by the Westermo private Management Information Base ( MIB)
general part.
Parameter changes performed in SNMP must be followed by a SNMP set command to the:
- writeParametersToFlash, OID: 1.3.6.1.4.1.16177.1.1.2.7
See the Operational Manual for further information about SNMP and SNMP traps.
4.6 DHCP
The R/T200 switch supports Dynamic Host Configuration Protocol (DHCP). The R/T200
switch can get an IP address dynamically from a DHCP server. To enable/disable DHCP tick
the DHCP box and press the ‘Set’ button. Press the ‘Reset’ button to restart the Switch with
DHCP enabled/disabled. The “IP address” found in the IP field of the “Selected device” dialog
has no meaning if the DHCP box is enabled.
4.7 Static IP address
A static IP address can be set on the R/T200 switch by entering an available IP address in the
“IP address” field and the corresponding IP subnet mask of your IP domain in the “Subnet
mask” in the “Selected device” dialog. Your new IP address and mask will take immediate
effect after you have pressed the ‘Set’ button. No switch restart is required for this operation.
A correct IP address and IP mask must be set in order for correct operation of ping, SNMP
and other IP based applications on the R/T200.
4.8 IP gateway address
An IP gateway address can be set on the R/T200 switch by entering the IP address of your
gateway in the “IP gateway address” field in the “Selected device” dialog. Your new IP
gateway address will take effect when you have pressed the ‘Set’ button and then restarted
the switch by pressing the ‘Reset’ button.
A correct gateway address will ensure that the R/T200 switch CPU can be accessed from
another IP subnet via the specified gateway. This means ping, SNMP and other IP based
applications on the R/T200 will work through the gateway.
Note: the gateway settings have no impact on the packet forwarding from one switch port to
another switch port.
4.9 Port Link Alarms