User`s manual

User’s Manual
Arctic GPRS Router 28 Viola Systems Ltd.
DynDNS
This feature can be used with DynDNS service available at http://www.dyndns.org.
Note that public IP is required for GPRS and user account from the DynDNS service
operator.
NTP Client
This feature may be used to update the real time clock of Artic using NTP protocol.
NTP server - When set to "Yes", Arctic updates system clock from NTP server
Query interval - How ofter NTP query is sent
Minimum time difference (seconds) - Minimal time difference, when the clock is updated
Maximum time difference - Maximum time difference between local system time and NTP
time, when the clock is updated
Time adjust mode - Adds or subsracts time from the received NTP value
Time adjust value (minutes) - value to add or substract from NTP value
SMS Config
This feature may be used to monitor the Artic status and to issue simple commands remotely
via SMS messages. For detailed information, refer to “SMS Config Application Note”.
Enabled - Selects whether the SMS Config function is enabled or disabled.
Get commands
Access - Are get commands allowed for everybody, only for defined phone or are
these disabled.
Allowed phone - Defined phone number for get commands
Require password - Require system password for get commands
Set commands
Access - Are set commands allowed for everybody, only for defined phone or are
these disabled.