Campbell Scientific Raven110 GPRS/EDGE Digital Cellular Modem - Manual (Page 17)

Raven110 GPRS/EDGE AirLink Cellular Modem
The modem has to be configured using Wireless Ace 3G as described in
Section 5.
Modem settings have to be changed, and the APN number entered, using
Wireless Ace 3G (Section 5). After the Raven GPRS template file has been
loaded, you can verify settings in the Status, Misc, Serial, and GPRS groups
have been configured as shown below.
Network State should be “Network Ready”. Signal strength (RSSI) should be -
60 to -85. The IP address will change for Dynamic IP accounts.
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