3Com Router Command Reference Guide — V1.006.1.34 fr lmi n393dceSyntaxfr lmi n393dce [ n393-value ]undo fr lmi n393dceViewInterface viewParametern393dce-value: LMI event counter value on a DCE, ranging 1 to 10. The default value is4.DescriptionUsing the fr lmi n393dce command, you can configure the LMI event counter value ona DCE. Using the undo fr lmi n393dce command, you can restore the default value.The DCE requires the DTE to send a Status-Enquiry packet at a regular interval (set byT392). If the DCE does not receive the Status-Enquiry packet, it will record the error byadding 1 to the error count. If the errors reach the threshold, the DCE would declarethat the physical channels and all the DLCIs to be down.N392 and N393 together define the “error threshold”. N393 defines the event countobserved and N392 defines the error threshold in the event count observed. That is, iferror count that occurred to the DCE is up to N392 in N393 time intervals, DCE willconsider the errors have exceeded the threshold and declare the physical channelsand all DLCIs to be down.N392 should be less than N393.For related commands, see fr interface-type, fr lmi n393dce.Example# Set the operation of Frame Relay interface Serial0 as DCE mode and sets N393 to 5.[3Com-Serial0]fr interface-type dce[3Com-Serial0]fr lmi n393dce 56.1.35 fr lmi n393dteSyntaxfr lmi n393dte [ n393-value ]undo fr lmi n393dte118
