Select Power Source; Power Test - CyberData 011399 Quick Start Manual

2.0 Select Power Source

IEEE 802.3af or 802.3at PoE Switch
Set PoE power type to IEEE 802.3af
Power Class 0 (15.4W)
OR
for high power PoE+ set Class 4 = 30W
Spanning Tree Protocol (STP) must be disabled or Portfast enabled
a.When initiating the device for the first time, we recommend manually adjusting the PoE
switch port power setting to Class 3 to ensure sufficient power allocation. Once the initial
setup has been completed and the device is SIP enabled, the Administrator may prefer a
final power setting adjustment to Class 0.

3.0 Power Test

3.1. Plug in the CyberData device and monitor the LED activity on the front of
the device. See the following figure:
Quick Start Guide
VoIPon www.voipon.co.uk sales@voipon.co.uk Tel: (0)330 088 0195 Fax: +44 (0)1245 808299
a
Be sure you are using a non-PoE switch or port
Make sure port is not in trunk mode
Set port to full duplex/ 100mbps
IEEE 802.3af or 802.3at PoE Injector
CAT6 cable recommended—for longer
distances
Network
Link/Activity
(Yellow LED)
Speaker
Status
(Green LED)
931257A