Usr TCP232-E - Page 3

Multifunctional serial to Ethernet module user manual www.tcp232.net
Jinan USR IOT Technology Co., Ltd freda@usr.so
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4.3. network command(setup software) ...................................................................................... 20
5. Specific functions ............................................................................................................................. 21
5.1. Hardware flow control .......................................................................................................... 21
5.2. User MAC address ................................................................................................................ 21
5.3. Telnet Timeout ...................................................................................................................... 22
5.4. Send RST command through network ................................................................................. 23
5.5. Firmupdate ............................................................................................................................. 23
6. Module USES ................................................................................................................................... 25
6.1. Hardware connection ............................................................................................................ 25
6.2. Login ...................................................................................................................................... 26
6.3. Default working mode test ................................................................................................... 28
6.4. Common questions ............................................................................................................... 29
6.4.1. Work across network segment ................................................................................... 29
6.4.2. Ping is OK but can not open web pages ................................................................... 30
6.4.3. After firm update, can not open web page ................................................................ 30
6.4.4. When connection established, server received serval chars .................................... 30
6.4.5. Every serval seconds, module reconnect .................................................................. 30
7. C ontact us .......................................................................................................................................... 31
8. Modified history ............................................................................................................................... 32