GSMTAP Sender

gsmtapSender

GSMTAP Sender is a small windows .net application that broadcasts L3 GSM messages in GSMTAP format. These messages can then be sniffed and analysed with Wireshark.

This tool just takes hex input, adds the GSMTAP header (with fake values for receiver, signal strength, channel, etc.) and broadcasts it using UDP. In wireshark use “gsmtap” as filter.

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