6.4.1 HALF-DUPLEX .............................................................................................................. 54
6.4.2 FULL-DUPLEX ............................................................................................................... 55
7. Other Functions ...................................................................... 56
7.1 E-mail Alerts ............................................................................................. 56
7.3 Event Scheduling ..................................................................................... 59
8. Troubleshooting ..................................................................... 68
9. Specifications ......................................................................... 69
®
................................................................................. 67
Contents
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3