====== Network Settings ======

''Network Settings'' page allows you to edit and set up network related settings of the core device.

<WRAP center round important 80%>
**Important**\\  Valid user login with ''Configuration and Maintenance'' rights required to edit these settings. See [[webapps:toolbox]].
</WRAP>

<WRAP center round tip 80%>
**Tip**\\  After changing any setting, make sure to click ''Save'' at the bottom of the page. 
</WRAP>

[{{ :webapps:system:network-settings.png |//Network Settings page//}}]

==== General ====

  * ''Device Name'': the hardware name of the core device.

==== Ethernet ====

=== Network ===

''Network'' settings section can change the settings of the ''ETH'' interface of the core device. The following settings can be changed:

  * ''IP Address''
  * ''Subnet Mask''
  * ''Broadcast Address''
  * ''Gateway''
  * ''Use DHCP''

=== NTP ===

In the ''NTP'' settings section you can add one ''Primary time server'' such as up to two additional (fallback) time servers.

===== Setup Timezone and DST =====

''Setup Timezone and DST'' page requires a valid user login with ''Configuration and Maintenance'' rights to view and edit these settings. See [[webapps:toolbox]]. 

==== Timezone ====

To setup your devices timezone: 

  * Set ''Offset from UTC (GMT) to local time''
  * Click ''Save'' at the bottom of the page

==== Daylight Saving Time (DST) ====

To setup DST:

  * Check ''Use DST'' to enable automatic DST switching
  * Setup ''Offset from UTC (GMT) to local DST time''
  * Select begin and end time of DST
  * Click ''Save'' at the bottom of the page

===== Setup SNMP =====

''Setup SNMP'' page requires a valid user login with ''Configuration and Maintenance'' rights to view and edit these settings. See [[webapps:toolbox]]. 

To setup SNMP:

  * In Toolbox configuration, go to [[tb9:options|<Device>, Options Tab]] and check ''Use 52-8591 SNMP Support''.
  * **Optional**: In Toolbox configuration, go to [[tb9:io_overview|<Device> / I/O Overview]], click ''Add'' and select ''SNMP User Logics Virtual SNMP Module''. Now you can add up to 20 custom logical sources and also send traps on status change if configured.
  * Check ''Enable SNMP'' to enable SNMP on the firmware side.
  * Select ''SNMP Version''. Versions available are ''SNMP V1'' and ''SNMP V2c''.
  * Set your ''Community ID''.
  * Add your SNMP Server to the ''Whitelist''. To do so, enter SNMP Server IP and click ''+'' icon on the right of the input field. This is required for security reasons.
  * **Optional**: Add one or more ''Trap Receiver'' by entering their IP and clicking ''+'' icon on the right of the input field. Then Check ''System Traps ON''.