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Ethernet Connectivity. The MultiModem GPRS wireless modem 
with an Ethernet interface provides shared Internet access 
with one IP address. The built-in routing capabilities provide 
DHCP services and firewall security utilizing Network 
Address Translation. The modem can be configured for one 
of three network connections: always-on, wake-up on ring, 
or dial-on demand. The always-on network connection 
automatically establishes a wireless data connection and 
allows for around the clock surveillance, monitoring or real-
time data acquisition of any remote Ethernet device such as 
a Web camera. If the data link is dropped in the event of poor 
reception or a complete loss of service, it will automatically 
re-establish the data link. The wake-up on ring configuration 
allows the modem to “wake up” and initiate a connection 
when it detects an incoming ring. For security reasons, you 
can setup the modem to wake up based on the caller ID. This 
configuration is ideal for reducing the costs associated with 
the modem being online and available 24/7. When configured 
for dial-on demand, the wireless modem only accesses the 
Internet when data is present. This configuration is ideal for 
sharing Internet access among networked PCs.
Industry-standard Modem Commands. The MultiModem 
GPRS wireless modem provides industry-standard AT-style 
commands for ease of integration into your existing software 
application. 
Network and RF Approved. The MultiModem GPRS wireless 
modem is PTCRB certified.  In addition, it has successfully 
completed worldwide compliance testing for global RF 
approval.
Comprehensive Service and Support. The Multi-Tech 
commitment to service means we provide a two-year product 
warranty and service that includes technical support,  
24-hour web site and ftp support.