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www.in-situ.com
Problem
Possible Solutions
Error 305
Check the phone number field for forbidden characters.
Error 515
Wait 15 minutes and resend the SMS.
Error 803
Verify the APN. Verify that the SIM has been enabled. Verify
signal strength.
Error 810
Insert a SIM card into the Tube.
Error 811
Enter the SIM PIN number.
Error 812
Verify the APN. Verify that the SIM has been enabled.
Error 813-817
Verify the username and password for the APN.
Error 831
Verify the directory exists & that you have permission to
access.
Error 832
Verify the Port number.
Error 833
Verify access to the Port.
Error 840
Someone is already logged in with your credentials.
Error 841
Verify the FTP server, username, and password.
Error 842
Check the FTP server functionality.
Error 861
Username is rejected by the server.
Error 862
Password is rejected by the server.
Error 865
Authentication error.
Error 866
Server is not ready.
Error 867
Email retrieving error.
Error 868
Email size error.
Error 880
Sender email address rejected by server.
Error 881
Recipient email address rejected by server.
Error 882-884
Email error.
Activate the Modem
Activate the modem if the Test FTP functionality returns an error.
1. Click Functional mode and test.
2. Click the Modem, settings, and tests tab.
3. Click the Activate modem button.
