Enterasys Networks manual Powering Up, Module Bank for the 24-Port Mid-Span Power Hub

Powering Up

Powering Up

Simply plug one end of the power cord into the unit, and the other end into a grounded AC power source. Units are typically connected to a power strip or other power outlet that may be cycled on and off. An uninterruptible power supply may also be used.

Check to make sure each module installed displays a green Power LED (see Figure 2-3). Verify that any module that does not display a green Power LED is properly seated in the chassis backplane.

If problems exist, refer to the troubleshooting checklist in Chapter 3, Troubleshooting.

If you require assistance, contact Enterasys Networks using one of the methods described in “Getting Help” on page x.

Figure 2-3 Module Bank for the 24-Port Mid-Span Power Hub

Power / Data Out

(to device to be powered)

Detect / Power Forwarding (Blue)

Power (Green)

Data In

(from Ethernet switch)

Mid-Span Power Hub 24-Port User’s Guide 2-5