The WAN Physical Configuration ScreenLocal Management User’s Guide2-3WAN Physical Configuration Screen FieldsThe following sections describe WAN Physical Configuration screen fields and provideinstructions for setting them. The WAN Physical Configuration screen lets you configure theWPIM or “Physical Interface.”To select the WPIM you wish to configure, proceed as follows:1. Use the arrow keys to highlight the WPIM X command field at the bottom of the screen.2. Use the SPACE bar to select the appropriate WPIM, then press ENTER. The WANConfiguration screen automatically displays unique configuration fields for each WPIM asshown in Figure 2-1.The WAN Physical Configuration screen displays the following information for each WPIM:WPIM1-2 (Read-Only) — Displays configuration information for up to two different WPIMs.Type (Read-Only) — Displays the type of WPIM installed in the slot.WPIM # (Read-Only) — Displays the number of the slot in which the WPIM resides.Mgr Type (Selectable) — Used to select the type of protocol manager. The available options arePPP, FR PtoMP, FR PtoP, HDLC and NONE. The field defaults to NONE.Max VCs (Modifiable) — Displays the maximum number of virtual circuits (interfaces) availableto be configured. The default number displayed depends on the Protocol Manager chosen. TheMAX VC value associated with a physical WAN interface is set to a default value based on thenumber of possible ports available and the protocol manager selected. If, in the case of FrameRelay or ISDN BRI, more PVCs/DLCIs exist than the default MAX VC value will allow, theMAX VCs may be changed.Next IF (Read-Only) — Displays the next interface available to be used.Command Fields:SAVE (Command) — Saves the chosen configuration.[WPIM X] (Toggle) — Enables the user to select the WPIM to be configured. Once it is selected,the user can enter the screens of the WPIM selected to modify the data.