PowerConnect System Infor mation Guide 155 Enter the network mask for this network.6 Press to save your changes.7 After you make IP changes, restart the system.8 Press twice to return to the Main Menu.9 Select System Manager and then select Reset to restart the switch.Confirm the reset.NOTICE: You must restart the system from the System Manager/Reset pagefor the changes to take effect.Connecting Devices to the SwitchAt this point, you are ready to use appropriate network cabling to connectdevices to the switch’s RJ-45 connectors.To connect a device to a GBIC port:1 Use your cabling requirements to select an appropriate GBICmodule type.2 Insert the GBIC module (sold separately) into the GBIC slot.3 Use the appropriate network cabling to connect a device to theconnectors on the GBIC module.Regulatory InformationElectromagnetic Interference (EMI) is any signal or emission, radiated infree space or conducted along power or signal leads, that endangers thefunctioning of a radio navigation or other safety service or seriouslydegrades, obstructs, or repeatedly interrupts a licensed radiocommunications service. Radio communications services include but arenot limited to AM/FM commercial broadcast, television, cellular services,radar, air-traffic control, pager, and Personal Communication Services(PCS). These licensed services, along with unintentional radiators such asdigital devices, including computer systems, contribute to theelectromagnetic environment.