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Paired IP Audio Device is Disconnected from G7500
Symptom:
You paired an IP audio device with your G7500 system but can’t use it. On the system web interface
Device Management
page, you see that the device is
Disconnected
.
Problem:
A paired device must have a
Connected
status to use. A
Disconnected
status may mean there’s a
physical connection issue or your device or system is malfunctioning.
Workaround:
Reconnect cables or factory restore your hardware. Complete each step until you’ve fixed the issue.
Procedure
1.
Check the device LED. If it isn’t blinking blue, reconnect the LAN cable to the device and system.
2.
If the device is a Poly Microphone IP Adapter, also reconnect its power supply cables.
3.
Perform a factory restore on the device.
4.
Perform a factory restore on the system.
Poly TC8
Use the following information to troubleshoot issues with a Poly TC8 device.
Poly TC8 Can’t Pair to the Video System
Symptom:
After powering on the device, it doesn’t automatically pair with the video system. You also can’t manually
pair the device from the
Available Devices
list in the video system web interface.
Problem:
Network traffic on TCP port 18888 is blocked.
Workaround:
Procedure
»
Allow traffic on TCP port 18888.
Poly TC8 Doesn’t Display On the Available Devices List
Symptom:
Even though the device you want to pair is connected to the network, you don’t see it under
Available
Devices
in the video system web interface.
Troubleshooting
93