Enterasys Networks G3G124P-24, G3G170-24 manual Connecting Power to the Switch, Removing an IOM

Connecting Power to the Switch

When you install an IOM into a slot that previously had an IOM installed, then:

•If the IOM being installed is the same type as the previous IOM, the old configuration will be applied to the ports on the new IOM.

•If the IOM being installed is not the same type as the previous IOM, the default configuration will be applied to the ports.

For more information about the default configuration, see the Enterasys G‐Series CLI Reference Guide.

Removing an IOM

Caution: Do not attempt to remove an IOM from the G-Series switch when power is on to the switch without performing the following procedure.

Precaución: No intente retirar el módulo IOM del switch G Series si éste está encendido. Antes de hacerlo, debe realizar el siguiente procedimiento.

To remove an installed IOM:

1.Disconnect any cabling from the IOM.

2.Press and hold the POWER OFF button corresponding to the slot from which you are removing the IOM for five seconds. The slot’s status LED flashes green. Refer to Figure 3‐1 on page 3‐2 for the location of the POWER OFF button.

3.When the slot’s status LED turns amber, it is safe to remove the IOM. Loosen the IOM’s two captive screws and gently slide the IOM out of the slot using the IOM’s handle. For more information, refer to “IOM Status LEDs” on page 3‐3.

Caution: Use caution when removing an IOM on which you have optional PoE installed to avoid damaging the PoE module.

Precaución: Tenga cuidado al retirar un IOM que tenga un módulo PoE instalado, ya que éste puede dañarse.

4.Replace the coverplate to the slot by tightening the coverplate’s captive screws.

The ports associated with the removed IOM continue to show up when displaying port status, indicating a configuration exists for these ports, but they are in “detached” state.

Connecting Power to the Switch

You can install a single primary source of power or provide two sources of power for redundancy, as described in the following sections. Examples below illustrate connecting two power sources and assume two power supply modules have already been installed as described previously in “Installing a Power Supply” on page 2‐8.

Note: The two power supplies in the G-Series have automatic voltage sensing that allows connection to power sources ranging from 100–125 Vac, 12 A or 200–240 Vac, 7A, 50/60 Hz.

To connect the G‐Series switch to one or two power sources, proceed as follows:

1.Plug an appropriate power cord into each switch AC power receptacle as follows:

•G3‐PWR‐POE accepts an IEC320 C19 (20A) power cord.

•G3‐PWR accepts an IEC320 C13 (15A) power cord.

Enterasys G-Series Hardware Installation Guide 2-13