Webcam User Manual

24 NS370 / NS370W User Guide
YML814 Rev1
Advanced Setting
In this field, you can setup more advanced configuration.
• Beacon Interval: This option defines time interval between two images sent.
• Preamble: A preamble is a signal used in wireless environment to synchronize the
transmitting timing including Synchronization and Start frame delimiter. Please NOTE
that if you want to change the Preamble type into Long or Short, please check the
setting of access point.
• Authentication Type: Open System communicates the key across the network. Shared
Key allows communication only with other devices with identical WEP settings. The
default setting is Both.