Jinan USR IOT Technology WIFI232-A, Руководство пользователя

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USR-WIFI232-A/B/C User Manual http://www.usriot.com
Jinan USR IOT Technology Limited Page 33 of 93 tec@usr.cn
P C 1
P C 2
U S R -W I F I 2 3 2 -A/B/C
I P ：1 0 .1 0 .1 0 0 .1 0 1
GateWay ：
1 0 .1 0 .1 0 0 .2 5 4
A P
I P ：1 0 .1 0 .1 0 0 .2 5 4
I P ：1 0 .1 0 .1 0 0 .1 0 0
GateWay ：
1 0 .1 0 .1 0 0 .2 5 4
1 0 0 M E t h
Figure 26
USR-WIFI232-A/B/C USR-WIFI232-A/B/C USR-WIFI232-A/B/C USR-WIFI232-A/B/C Ethernet Ethernet Ethernet Ethernet Interface Interface Interface Interface Networking Networking Networking Networking (As (As (As (As AP) AP) AP) AP)
USR-WIFI232-A/B/C module works as AP and also the center of this network. All devices’ IP
address in this network shall use the same network segment with USR-WIFI232-A/B/C and they
can ntercommunication with this method.
4.4.2 USR-WIFI232-A/B/C Ethernet Interface Networking (As STA, N-
Ver)
P C 1 U S R -W I F I 2 3 2 -
A/B/C
A P
P C 2
I P ：
1 0 .1 0 .1 0 0 .1 0 1
GateWay ：
1 0 .1 0 .1 0 0 .2 5 4
I P ：
1 0 .1 0 .1 0 0 .
2 5 4
I P ：
1 9 2 .1 6 8 .1.1 0 1
GateWay ：
1 9 2 .1 6 8 .1.1 0 1
I P ：
1 9 2 .1 6 8 .1.1
I P ：
1 9 2 .1 6 8 .1.1 0 0
GateWay ：
1 9 2 .1 6 8 .1.1
1 0 0 M E t h
S T A N -V e r
Figure 27
USR-WIFI232-A/B/C USR-WIFI232-A/B/C USR-WIFI232-A/B/C USR-WIFI232-A/B/C Ethernet Ethernet Ethernet Ethernet Interface Interface Interface Interface Networking Networking Networking Networking (As (As (As (As STA STA STA STA,,,, N-Ver N-Ver N-Ver N-Ver))))
USR-WIFI232-A/B/C module works as STA (Software is N-Version), and module set as router
mode. When module connect to AP, it will get wireless port IP address from AP (For example:
192.168.1.100). At the same time, module also form a subnet (Default 10.10.100.254) and all
devices connected to module Ethernet interface will get assigned IP address (For example:
10.10.100.101).So as shown, PC1 at internal subnet can initiate a connection to PC2 (For USR-
WIFI232-A/B/C works as router mode), but PC2 can’t active initiate a connection to PC1.