AT&T 518-600-016 manual Press More, Options, More, More, ModSwap

REPLACING MODULES WHILE ON-LINE (RELEASE 3 ONLY)

ADMINISTERING THE ON-LINE MODULE SWAP CONTROLLER STATION PORT

A module that needs to be replaced can be exchanged with

another module of the same type while the system is in operation. This procedure requires the designation of a

station port to place modules in reset. The default port is station 19, the first port on the second module.

CAUTlON: The processor module and power supply module cannot be removed or exchanged with On-Line Module Swap.

To designate the On-Line Module Swap controller station, follow these steps:

1	Enter administration mode by sliding the T/P switch to
	P.	.
2	Press Conference twice.

The administration menu appears.

3Press [More], [Options], [More], [More], [ModSwap] .

4Press the Auto Intercom button to select a controller

that has the capability to reset modules (only one station can be designated).

Green light on = station is designated

Green light off = station is not designated

NOTE: If the station light does not come on when pressed and you hear a beep, another station is currently selected. Press the Auto Intercom button for that station to deselect it before selecting the new station.

See “On-Line Module Swap” on page 4-7 for instructions on replacing a module.

3-70 Administering a Changed System