Specifications

Chapter 4 – Using the MultiModem iSMS Web Interface
MultiModem® iSMS System Administrator’s Guide 32
Administration > SNTP Client
Clicking the SNTP Client check box enables the SNTP client within the MultiModem iSMS. SNTP (Simple Network Time
Protocol) is an internet protocol used to set up the synchronization of the unit’s clock to real time.
Configuring SNTP
General Configuration
SNTP Client Enable or disable the SNTP Client to contact the configured server on the UDP port 123 and set the local
time. Default is Enabled.
Server Enter the SNTP server name or IP address to which the SNTP Client must contact in order to update the
time. The default is time.nist.gov.
Polling Time Enter the polling time at which the SNTP client requests the server to update the time. Default is 30
minutes. Time must be entered in minutes.
Note:
So that messages in the outbox can have a valid date/time stamp, perform one of the following:
Enable SNTP Client and ensure the Ethernet connection is live to the Internet.
-or-
Enter the MultiModem iSMS phone number on the Network Setup > Cellular Modem window.