
c NTP Settings panel
The Network Time Protocol (NTP) is a is used for synchronizing the clocks of computer
systems over networks.
To enable NTP, click on the Enabled radio button. The SME100 will then sync its clock to
the NTP server that is specified.
NOTES:
• Fill in the following fields and click the Submit buton, then click the Sync NTP
Now button to sync the SME100 to the specified NTP server.
• Clicking the Cancel button or navigating to a different web page clears any
changes that were made to this panel.
• NTP Server — Enter the NTP server address into this field.
NOTES:
• If the NTP server address is in the form of a URL, a DNS server address is
required to sync to the NTP server.
• If the NTP server address is in the form of an IP address, a DNS server
address is not required to sync to the NTP server.
• NTP Interval (hours) — The value specified in this field determines how often the
SME100 syncs with the NTP server. The range of settings is 0 to 144. A setting of 0
means that the SME100 will never sync with the NTP server. A setting of 144 means
that the SME100 will sync with the NTP server every 144 hours.
d SNMP Settings panel
The Simple Network Management Protocol (SNMP) is an application-layer protocol that
facilitates the exchange of management information between network devices.
This panel is used to specify how the SME100 is seen on a network. The text that is
specified in these fields are seen by the network community when the SME100 is queried.
NOTE: After all of the necessary changes have been made to the following
configuration options in this panel, click the Submit button to save the configuration
settings. Clicking the Cancel button or navigating to a different web page clears
any changes that were made.
• SNMP Community Name — Enter the community name (that acts as a password)
into this field.
• By default, the SME100 uses "public" as its community name.
• The supported SNMP data objects are read only (MIB II) [RFC 1213].
• SNMP community names are case sensitive.
• SNMP management software can be used to identify devices and their functions.
The SME100 supports the following SNMP security schemes:
• SNMP V1 - No security
• SNMP V2c - Uses simple security
• Contact Name — This field is used to specify the person or department that can be
contacted for assistance with the SME100.
• Location — This field is used to specify the location of the SME100.
SME100 • Web-based Configuration Page 87
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