BigIron RX Series Configuration Guide 90953-1001810-01Displaying IPv4 IS-IS information 29You may enter ip-address or ip-address/prefix if you want information for a specificroute.For example:This display shows the following information.Displaying LSP database entriesUse the following methods to display summary or detailed information about the entries in the LSPdatabase.NOTEThe BigIron RX maintains separate LSP databases for Level-1 LSPs and Level-2 LSPs.TABLE 134 IS-IS route informationThis field... Displays...Total number of IS-IS routes The total number of routes in the BigIron RX’s IS-IS route table. The totalincludes Level-1 and Level-2 routes.Destination The IP destination of the route.Mask The subnet mask for the destination address.Cost The IS-IS default metric for the route, which is the cost of using this routeto reach the next-hop router to this destination.Type The route type, which can be one of the following:• L1 – Level-1 route• L2 – Level-2 routeTag The tag value associated with the route.Path The path number in the table. The IS-IS route table can contain multipleequal-cost paths to the same destination, in which case the paths arenumbered consecutively. When IP load sharing is enabled, the BigIronRX can load balance traffic to the destination across the multiple paths.Next Hop IP The IP address of the next-hop interface to the destination.Interface The BigIron RX interface (port or virtual interface) attached to the nexthop.Flags Values used by Brocade technical support for troubleshooting.BigIron RX# show isis routes 1.0.111.0 255.255.255.01.0.111.0 255.255.255.0 21 L2 00000000 00000242Path: 1 Next Hop IP: 4.1.1.1 Interface: 7/1
