Operation Manual – Routing ProtocolH3C S5600 Series Ethernet Switches Chapter 6 IP Routing Policy Configuration6-4z Configuring a filtering list,z Configuring a routing protocolPrepare the following data before the configuration:z Routing policy name and node numberz Match conditionsz Route attributes to be changed6.3.2 Defining a Routing PolicyFollow these steps to define a routing policy:To do... Use the command... RemarksEnter system view system-view —Define a routing policy andenter the routing policy viewroute-policy route-policy-name{ permit | deny } nodenode-numberRequiredNot defined bydefaultNote:z The permit argument specifies the matching mode for a defined node in therouting policy to be in permit mode. If a route matches the rules for the node, theapply clauses for the node will be executed and the test of the next node will notbe taken. If not, however, the route takes the test of the next node.z The deny argument specifies the matching mode for a defined node in the routingpolicy to be in deny mode. In this mode, no apply clause is executed. If a routesatisfies all the if-match clauses of the node, no apply clause for the node will beexecuted and the test of the next node will not be taken. If not, however, the routetakes the test of the next node.z If multiple nodes are defined in a routing policy, at least one of them should be inpermit mode. When a routing policy is applied to filtering routing information, if apiece of routing information does not match any node, the routing information willbe denied by the routing policy. If all the nodes in the routing policy are in denymode, all routing information will be denied by the routing policy.
