xxvi BigIron RX Series Configuration Guide53-1001810-01Globally configuring IS-IS on a device . . . . . . . . . . . . . . . . . . . . . . .886Setting the overload bit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .887Configuring authentication . . . . . . . . . . . . . . . . . . . . . . . . . . . .888Changing the IS-IS Level globally . . . . . . . . . . . . . . . . . . . . . . .888Disabling or re-enabling display of hostname . . . . . . . . . . . . .889Changing the sequence numbers PDU interval . . . . . . . . . . . .889Changing the maximum LSP lifetime . . . . . . . . . . . . . . . . . . . .890Changing the LSP refresh interval . . . . . . . . . . . . . . . . . . . . . .890Changing the LSP generation interval . . . . . . . . . . . . . . . . . . .890Changing the LSP interval and retransmit interval . . . . . . . . .891Changing the SPF timer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .891Globally disabling or re-enabling hello padding. . . . . . . . . . . .891Logging adjacency changes . . . . . . . . . . . . . . . . . . . . . . . . . . .892Disabling partial SPF calculations . . . . . . . . . . . . . . . . . . . . . .892Configuring IPv4 address family route parameters . . . . . . . . . . . .892Changing the metric style . . . . . . . . . . . . . . . . . . . . . . . . . . . . .893Changing the maximum number of load sharing paths . . . . .893Enabling advertisement of a default route . . . . . . . . . . . . . . .893Changing the administrative distance for IPv4 IS-IS . . . . . . . .894Configuring summary addresses . . . . . . . . . . . . . . . . . . . . . . .895Redistributing routes into IPv4 IS-IS . . . . . . . . . . . . . . . . . . . . .895Changing the default redistribution metric . . . . . . . . . . . . . . .896Redistributing static IPv4 routes into IPv4 IS-IS. . . . . . . . . . . .896Redistributing directly connected routes into IPv4 IS-IS . . . . .897Redistributing RIP routes into IPv4 IS-IS . . . . . . . . . . . . . . . . .897Redistributing OSPF routes into IPv4 IS-IS . . . . . . . . . . . . . . . .898Redistributing BGP4+ routes into IPv4 IS-IS . . . . . . . . . . . . . .898Redistributing IPv4 IS-IS routes within IPv4 IS-IS . . . . . . . . . .898Configuring ISIS properties on an interface . . . . . . . . . . . . . . . . . .899Disabling and enabling IS-IS on an interface. . . . . . . . . . . . . .899Disabling or re-enabling formation of adjacencies . . . . . . . . .899Setting the priority for designated IS election . . . . . . . . . . . . .900Limiting access to adjacencies with a neighbor . . . . . . . . . . .900Changing the IS-IS level on an interface . . . . . . . . . . . . . . . . .900Disabling and enabling hello padding on an interface . . . . . .901Changing the hello interval . . . . . . . . . . . . . . . . . . . . . . . . . . . .901Changing the hello multiplier . . . . . . . . . . . . . . . . . . . . . . . . . .901Changing the metric added to advertised routes . . . . . . . . . .902Displaying IPv4 IS-IS information . . . . . . . . . . . . . . . . . . . . . . . . . . .902Displaying the IS-IS configuration in the running-config . . . . .903Displaying the name mappings. . . . . . . . . . . . . . . . . . . . . . . . .903Displaying neighbor information . . . . . . . . . . . . . . . . . . . . . . . .904Displaying IS-IS Syslog messages . . . . . . . . . . . . . . . . . . . . . . .905Displaying interface information . . . . . . . . . . . . . . . . . . . . . . . .906Displaying route information . . . . . . . . . . . . . . . . . . . . . . . . . . .908Displaying LSP database entries . . . . . . . . . . . . . . . . . . . . . . .909Displaying traffic statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . .912Displaying error statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . .913Clearing IS-IS information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .914
