After the underlying problems with the Enterprise Extender connection network paths are corrected, you can clear the unreachable partner information to make these paths available for route selection before the unreachable time value would automatically expire. The MODIFY TOPO,FUNCTION=CLRUNRCH command can be entered on a network node to clear a set of unreachable partner paths for Enterprise Extender connection networks, making those paths available for route calculation (if they were previously unavailable for route calculation as a result of unreachable partner information).

Use the SCOPE=LOCAL operand to clear the unreachable partner paths from only the network node on which the command is entered. Use the SCOPE=NETWORK operand to clear the unreachable partner paths from all network nodes in the network. (Remember that topology flows do not occur across network boundaries.)