CyberData Corporation 930095D Operations Guide
Installing the VoIP Ceiling Speaker
8
2.2.3 Confirm the IP Address, Test the Audio, and Check the Volume
When the speaker is operational and linked to the network, use the Reset Test Function
Management (RTFM) switch (
Figure 2-4) on the speaker face to announce and confirm the speaker’s
IP Address, test that the audio is working, and check the volume.
Figure 2-4. RTFM Switch
To announce a speaker’s current IP address:
1. Press and hold the RTFM switch until it beeps (after one second).
2. Release the switch to hear the IP address announcement, and check the speaker volume.
Note The speaker will announce it's default IP address (192.168.3.10).
CAUTION Pressing and holding the RTFM switch for longer than 20 seconds will restore the
speaker to the factory default settings. See
Section 2.5, "Restore the Factory Default Settings".
RTFM switch
