08-06-2009 12:55 PM - edited 03-06-2019 07:07 AM
does any one knows if the 4510R supports PoE with power supply of 1400 watts?
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08-06-2009 01:18 PM
Actually,
The 1400 WAC (PWR C45-1400AC) DOES NOT provide PoE.
The 1400 WDC-P (PWR C45-1400DC-P) does provide poe but it's a DC PS
See Table 8. Cisco Catalyst 4500 E-Series Power-Supply Specifications (Data-Only Power Supplies)
Also
See Table A-7 1400 W AC-Input Power Supply Specifications
Power over Ethernet: Not supported
- Jorge
08-06-2009 01:08 PM
Alejandro
Yes it does -
You should use the power calculator for which there is a link in the doc above.
You can run the power supplies in redundant or combined mode. Combined mode means both power supplies are used to power devices. Obviously if one power supply fails you then lose power to devices.
Jon
08-06-2009 01:18 PM
Actually,
The 1400 WAC (PWR C45-1400AC) DOES NOT provide PoE.
The 1400 WDC-P (PWR C45-1400DC-P) does provide poe but it's a DC PS
See Table 8. Cisco Catalyst 4500 E-Series Power-Supply Specifications (Data-Only Power Supplies)
Also
See Table A-7 1400 W AC-Input Power Supply Specifications
Power over Ethernet: Not supported
- Jorge
08-06-2009 01:32 PM
Jorge
Thanks for pointing that out, my mistake.
Alejandro
Apologies for the incorrect information.
Jon
08-06-2009 01:38 PM
Don't worry, it happens because there are two flavors of 1400W... it's always confusing
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