7. Operation and Maintenance7-26 September 2002 9128-A2-GB20-80Timeslot Discovery in Progress,Network 1Time slot discovery is currently taking place todetermine the time slots that will be used for framerelay traffic on the network interface.This message only appears when the Time SlotDiscovery option is enabled (Main Menu→Configuration→Time Slot Assignment→FrameRelay Network Assignments) and an LMI failure isdetected on the network interface’s frame relay link.Two Level-1 Users AccessingDeviceTwo Level 1 users are already using the menu-driven user interface; only two sessions can beactive at one time.Test Call Active,ISDN Link Name A test call is active on the specified frame relay link,the link being the ISDN Link Name assigned in theISDN Link Profile.This message would only appear for models with thebuilt-in DBM.Yellow at DSX-1 A yellow alarm signal is received on the DSX-1interface. DTE has detected a LOS or OOFcondition.Yellow at ISDN PRI (Active/Idle)(ISDN PRI DBM only)A yellow alarm signal is received on the ISDNnetwork interface. Active – Backup call was in progress. Idle – DBM was in Idle mode.Indicates a possible cable problem.Yellow at Network 1 A yellow alarm signal is received on the networkinterface. Possible reasons include: Network cable problem. T1 facility problem.Table 7-8. Health and Status Messages (7 of 7)Message What It Indicates1nnnn indicates a DLCI number of 16 through 1007.2frame relay link is one of the following:– Net1-FR1. The frame relay link specified for the network interface, Network 1.– Port-n. The frame relay link associated with the user data port.–ISDN Link Name on a non-network ISDN DBM interface.3 Does not apply to a TS Management Link DLCI.