WAN Interface Configuration ScreenLocal Management User’s Guide2-11ProtMgrIface (Selectable) — Protocol Manager assigned for the interface number displayed. Inthe case of Frame Relay the Protocol Manager assigned to the FR link is automatically selected.This allows for mapping FR DLCI(s) when the interface number field has a 000 typed into it. Typethe DLCI address into the DLCI address field. Press the SPACE bar to display “Inactive” in theCircuit State field, and then SAVE these changes.Active Protocol (Read-Only) — Displays the active OSI layer protocol (Protocol Manager)chosen for the HSIM or CyberSWITCH. There is one set of parameters displayed for FR, and oneset for PPP. Refer to the section titled Frame Relay as the Protocol Manager for information onthe Active Protocol set to Frame Relay, and the section titled PPP as the Protocol Manager forPPP information.Command and Interface Table FieldsSAVE (Command) — Saves the configuration changes.PORTS: [1-32], [33-64], [65-96], [97-128] (Command) — Interface table displays the range ofcircuits shown in the command field. Use the SPACE bar and either the BACKSPACE or DELETEkey to step through the displays.RETURN (Command) — Returns user to the previous screen.CKT# (Read-Only) — Displays the circuit number of the application ports available from the hostplatform. If the active protocol is PPP or FR PtoP, only one application port per interface number(IF#) is assigned. If the active protocol is FR PtoMP, the available WAN ports from the hostplatform may be assigned, one per DLCI.IF# (Read-Only) — Displays the MIB II Interface number that is associated with the applicationport (CKT#).LID (Read-Only) — Displays the Link Identifier. If the active protocol is Frame Relay, the DataLink Connection Identifier is displayed. If the active protocol for this interface is PPP, then PPPdisplays in this field. For Ethernet ports, Enet is displayed.STATE (Read-Only) — Displays the status of the application port. If the active protocol is FrameRelay, this field displays the status as Active, Inactive, or Invalid (no LMI). If the active protocol isPPP or Ethernet, this field displays the Link Control Protocol (LCP) state, either UP (active) orDOWN (inactive). See PPP or FR commands within the MIB Navigator for more information onlink status.