
Content
Disclaimer...........................................................................................................................................3
Product introduction................................................................................................................... 3
Item list................................................................................................................................................. 3
Main module............................................................................................................................ 3
Product instruction....................................................................................................................... 4
E11 and V21 installation diagram...................................................................................... 5
E11 Schematic diagram of network router components...................................... 5
E11 and V21 wiring diagram................................................................................................ 6
Use of LAN and serial ports.....................................................................................................8
V21 video transmission and E11 routing IP address distinction.......................... 8
LAN configuration using................................................................................................... 9
Seiral configuration using................................................................................................ 10
TCP seiral port connection using................................................................................ 14
Use of virtual seiral port connection......................................................................... 14
E11 serial port module one to one using.................................................................. 16
E11 seiral port working mode independent port distinction............................. 16
Common problem......................................................................................................................... 17
Historical version..........................................................................................................................18