Version Description8.3.12.0 Introduced on the S4810.8.3.11.1 Introduced on the Z9000.7.5.1.0 Added support for LSP Throttling Enhancement.Usage Information To configure the number of area addresses on router, use this command. This value must be consistent withrouters in the same area, otherwise the router forms only Level 2 adjacencies. The value must be same among allthe routers to form Level 1 adjacencies.max-lsp-lifetimeSet the maximum time that link-state packets (LSPs) exist without being refreshed.Syntax max-lsp-lifetime secondsTo restore the default time, use the no max-lsp-lifetime command.Parameters seconds The maximum lifetime of LSP in seconds. This value must be greater than the lsp-refresh-interval command. The higher the value the longer the LSPs are kept. Therange is from 1 to 65535. The default is 1200.Defaults 1200 secondsCommand Modes ROUTER ISISCommand History This guide is platform-specific. For command information about other platforms, see the relevant Dell NetworkingOS Command Line Reference Guide.Version Description9.10(0.0) Introduced on the S6100–ON.9.8(1.0) Introduced on the Z9100–ON.9.8(0.0P5) Introduced on the S4048-ON.9.8(0.0P2) Introduced on the S3048-ON.9.7(0.0) Introduced on the S6000-ON.9.5(0.1) Introduced on the Z9500.9.0.2.0 Introduced on the S6000.8.3.19.0 Introduced on the S4820T.8.3.12.0 Introduced on the S4810.8.3.11.1 Introduced on the Z9000.Usage Information Change the maximum LSP lifetime with this command. The maximum LSP lifetime must always be greater thanthe LSP refresh interval.The seconds parameter enables the router to keep LSPs for the specified length of time. If the value is higher,the overhead is reduced on slower-speed links.Intermediate System to Intermediate System (IS-IS) 877
