Line 107: |
Line 107: |
| <dl> | | <dl> |
| <dt>Issue</dt> | | <dt>Issue</dt> |
− | <dd>Connected device to {{{name}}} is not powered via PoE</dd> | + | <dd>After connecting more than two device {{{name}}} all connected PoE devices lost power</dd> |
− | <dt>Solution I</dt> | + | <dt>Solution</dt> |
− | <dd>Check if connected device supports 802.3af and/or 802.3at PoE standard(s)</dd> | + | <dd>{{{name}}} supports 802.3at standard, were each port can supply up to 30 W of power at PSE with total power budget of 120 W per all 4 ports. Standard PSU, which comes in the box with {{{name}}}, provides ~65 W power and limits power budget to ~60 W. If connected to PoE all connected devices to PoE ports combined required more that 60 W of power, PSU was overloaded and turned itself off. If full 120 W power budget is necessary, {{{name}}} switch must be powered with PSU which can provide 130 W po at 44 VDC or higher voltages</dd> |
− | <dt>Solution II</dt>
| + | </dl> |
− | <dd>Check if {{{name}}} switch is powered with PSU, which outputs 44 VDC or higher voltages and can provide at least 2 W + connected needed power</dd>
| |
− | <!--- <dt>Solution III</dt>
| |
− | <dd>If using 10/100 Mbps connection, make sure that your cable has connected all wiring pairs</dd> --->
| |
− | </dl>
| |
| </li> | | </li> |
| </ol> | | </ol> |