Hyundai HYU-558 Quick Start Manual page 25

4. Click the OK button to add the device to the device list.
You cannot add the device(s) to the device list if the user name and password are not
identical.
When you add devices by IP Address, or IP Segment, the devices should be online
devices.
Video Intercom Door Station·Quick Start Guide
Figure 4-8 Adding by IP Address
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