Setting Up5-779161-A2-GH30-30 April 1998Table 5-17. SNMP Trap Options (3 of 3)Link TrapsPossible Settings: Disable, Up, Down, BothDefault Setting: BothDetermines whether SNMP linkDown or linkUp traps are sent to the currently configuredtrap manager(s). A linkDown trap indicates that the T1 access unit recognizes a failurein one of the communication interfaces. A linkUp trap indicates that the unit recognizesone of its communication interfaces is active. Use the Link Traps Interface configurationoption to specify which interface will monitor linkUp and linkDown traps messages.Disable – Does not send linkDown or linkUp trap messages.Up – Sends SNMP trap messages for linkUp events.Down – Sends SNMP trap messages for linkDown events.Both – Sends SNMP trap messages for linkUp and linkDown events.Link Traps InterfacesPossible Settings: Network, DSX-1, T1s, Ports, AllDefault Setting: AllSpecifies which interface monitors and generates linkUp, linkDown, andenterpriseSpecific trap messages.NOTE: These traps are supported on the T1 interfaces, synchronous data ports,and OCU ports only. They are not supported for the voice ports orcommunication port.Network – Generates trap messages for linkUp, linkDown, and enterpriseSpecificevents on the T1 interface.DSX-1 – Generates trap messages for linkUp, linkDown, and enterpriseSpecific eventson the DSX-1 interfaces.T1s – Generates trap messages for linkUp, linkDown, and enterpriseSpecific events onboth the T1 Network and DSX-1 interfaces.Ports – Generates trap messages for linkUp, linkDown and enterpriseSpecific eventson the synchronous data ports and OCU ports.All – Generate SNMP trap messages for linkUp and enterpriseSpecific events on thesynchronous data ports, the OCU ports, the T1 network interface, and the DSX-1interface.
