MR-900T User Manual
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Appendix 3: eYun Virhub Testing
Case to Implement Point-to-Point
Communication
Figure Appendix 3-1: Virhub implements point-to-point communication
eYun and Virhub can not only implement bi-directional communication between
user device and PC at the monitoring center (see Appendix 2: eYun Virhub
Testing Case to Implement Point-to-Center Communication), with terminal
mapping function in Virhub, it can also implement free communication between
user devices. User devices connect to wireless routers with RJ45 Ethernet cable,
and wireless routers connect to Internet via 3G/4G network, and establish
connection with eYun server on the Internet. On the monitoring center, run
virhub software on the PC, and add mapping for the routers that connect to
user devices which need to communicate each other. Set IP address for the
user devices in the same IP range. Then “Router 1 – Virhub – Router 2” can be
regarded as an infinite net cable that connects user device 1 and user device 2,
and the two devices can be regarded as in the same virtual LAN, and can
communicate each other freely. Below describes the procedure in detail.
1.
Apply eYun account
Summary of Contents for MR-900T
Page 7: ...MR 900T User Manual 7 Figure 1 4 Cross cable Figure 1 5 9 pin and 9 hole direct serial line ...
Page 8: ...MR 900T User Manual 8 Figure 1 6 Power supply ...
Page 9: ...MR 900T User Manual 9 1 4 Dimension Figure 1 7 MR 900T dimension with shell ...
Page 16: ...MR 900T User Manual 16 ...
Page 32: ...MR 900T User Manual 32 ...
Page 47: ...MR 900T User Manual 47 Figure Appendix 3 6 Add Virhub PC to virtual LAN ...
Page 52: ...MR 900T User Manual 52 Figure Appendix 4 6 Map virtual serial port in Vircom ...
