Limit on the total number of routes across all of DC-BGP's Adj-RIBs-IN across all <AFI, SAFI>. (In other words, the count of all locally-redistributed routes and routes learned from peers.) Once this limit has been reached, DC-BGP sends an AMB_BGP_TRAP_RIB_SIZE_WARNING trap, and takes no further action and will continue to accept new routes. It is the responsibility of the management layer or end user to take action to reduce the RIB size, for example, by deactivating peers. DC-BGP will send another instance of this trap if the number of routes later falls below this limit. A value of zero (0) means that no traps will be sent. This field can be changed while DC-BGP is active.