5. Troubleshooting
5.1. Error Messages
The Web Manager show error messages in the status bar in the footer of a certain web page.
Common error messages are:
Problem Solving
Error Message
Insert a SIM card
SIM missing
Insert the PIN code on the “SIM” page
PIN code required
See the “Debug Log” under
Check APN, phone number, username, password
Connection failed
5.2. System Log and Log Files
Find more information about troubleshooting tools. The Web Manager provides varions debugging
tools under SYSTEM/Troubleshooting:
5.3. Network Protocol Analyzer
Via the Linux Shell (bash), the protocol analyzer “tcpdump” is available:
GPRS/EDGE/UMTS routersM!DGE, MG102 – © RACOM s.r.o.
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Troubleshooting
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