GPIO ............................................................................................................................................. 33
RS-232 Port ......................................................................................................................... 33
GPI Function ....................................................................................................................... 33
GPO Function ...................................................................................................................... 33
Other ............................................................................................................................................. 34
Firmware Update ................................................................................................................. 34
Storage ................................................................................................................................. 34
Factory Defaults .................................................................................................................. 34
Reboot Device ...................................................................................................................... 34
System Log ................................................................................................................................... 35
Hardware Reset ............................................................................................................................. 36
Network Default Settings ......................................................................................................... 36
WEB Server Default Settings ................................................................................................... 36
APPENDIX A ................................................................................................................................... 37
How to Set a pair of DB910 to work in Full-Duplex Mode .......................................................... 37
Full-Duplex audio transmission ................................................................................................... 37
DB910 Set-up ................................................................................................................................ 37
Server DB910 set-up ..................................................................................................................... 38
Client DB910 set-up ...................................................................................................................... 39
APPENDIX B ................................................................................................................................... 40
How should I congure the connection between my DEVA Device and an FTP Client? 40
1. FTP Server Settings ......................................................................................................... 40
2. IP Router and Port Translation Settings .......................................................................... 40
3. Example of FTP Client (FileZilla) Settings .................................................................... 41
WARRANTY TERMS AND CONDITIONS ................................................................................. 42
Product Registration Card .............................................................................................................. 43