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EHS5-E no carrier | Thales IoT Developer Community

July 31, 2014 - 2:00pm, 9969 views

Hi, We have a Windows CE 7 device that has EHS5-E device. ASC0 and USB are connected, but we don't have USB drivers yet. We can communicate via ASC0 using a terminal. When we try establish a RAS connection (dial-up), it dials but after ~20 seconds we get RAS error 679 ("Cannot detect carrier."). When we dial using terminal ("ATDT *99***1#") we get "CONNECT", then some content and then "NO CARRIER". That is similar as with dial-up. We have tested that - signal is ok (+CSQ: 13,99) - modem is attached to network - SIM is fine Any ideas? Regards, Janne