Power Additional Poe Ports On The S-Series - Dell Force10 C150 Configuration Manual

Figure 36-5. Order of PoE Termination
0
1
2
For the configuration in
• Power for ports 7/1 and 7/2 is terminated first because it is configured with
• Power for port 7/2 is terminated before PoE for port 7/1 because port 7/1 has a lower port number.
• Power for port 7/0 is terminated last because it is configured with
When a failed PSU is replaced and there is sufficient power for PoE, power is automatically re-supplied for
previously configured PoE ports, and power is supplied first to ports with the highest priority.
Figure 36-6. Order of PoE Re-Supply
0
1
2

Power Additional PoE Ports on the S-Series

By default, 320 Watts is available for PoE on the S50V and S25V models of the S-Series. You have the
option of enabling more power by connecting the external Dell Force10 DC 470W Redundant Power
Supply to the Current Sharing terminal of the S50V and S25V. This power supply is in backup mode by
default, but you can use the
used for powering PoE ports. 790W is the maximum that you can allocate to PoE, although the combined
output of the internal AC power supply and the external DC power supply is 940W. That external power
supply is the only power supply that you can use to add power for PoE with the S-Series.
Message 28
not connected.
Message 2 External Power Supply Not Found
% Error: External power supply not found or incompatible external power supply.
794 | Power over Ethernet
Figure 36-2:
power budget stack-unit
appears if you attempt to use the
inline power static
command to allow that external power supply to be
power budget
command when an external power supply is
inline power auto
.
.