Hi-Link HLK-WR02 - Page 3

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5.5 SUBMITTING ALTERATION ..................................................................................................................................20
6 FUNCTION DESCRIPTION .............................................................................................................................. 2 0
6.1 SERIAL TO ETHERNET........................................................................................................................................21
6.2 SERIAL TO WIFI CLIENT-.....................................................................................................................................21
6.3 SERIAL TO WIFI AP .............................................................................................................................................22
6.4 DEFAULT MODE..................................................................................................................................................23
7 TYPICAL APPLICATION EXAMPLE ..............................................................................................................26
7.1 ACTIVE SERIAL DEVICES CONNECTED TO THE INTERNET..................................................................................26
7.1.1 APPLICATION SCENARIOS.............................................................................................................................26
7.1.2 REFERENCE SETTING (USING ACCESS CONTROL ATTENDANCE MACHINE AS AN EXAMPLE)........................27
7.1.3 REFERENCE SETTING FIGURE......................................................................................................................28
7.2 PASSIVE SERIAL DEVICES CONNECTED TO THE INTERNET ...............................................................................29
7.2.1 APPLICATION SCENARIOS.............................................................................................................................29
7.3 EQUIVALENT SERIAL DEVICES CONNECTED TO THE INTERNET .........................................................................31
7.3.1 APPLICATION SCENARIOS .............................................................................................................................31
7.3.2 REFERENCE SETTING ...................................................................................................................................31
8 RESTORE FACTORY VALUE..........................................................................................................................33
9 FIRMWARE UPGRADE......................................................................................................................................33
APPENDIX A DOCUMENT REVISION RECORD..................................................................................................34