Configure the following parameters:– level-1, level-1-2, or level-2: Assign all redistributed routes to a level. The default is level-2.– metric value: The value is from 0 to 16777215. The default is 0.– map-name: name of a configured route map.• Include specific OSPF routes in IS-IS.ROUTER BGP or CONF-ROUTER_BGPv6_ AF moderedistribute ospf process-id [match external {1 | 2} | match internal][metric-type {external | internal}] [route-map map-name]Configure the following parameters:– process-id: the range is from 1 to 65535.– match external: the range is from 1 or 2.– match internal– metric-type: external or internal.– map-name: name of a configured route map.Enabling Additional PathsThe add-path feature is disabled by default.NOTE: Dell Networking OS recommends not using multipath and add path simultaneously in aroute reflector.To allow multiple paths sent to peers, use the following commands.1. Allow the advertisement of multiple paths for the same address prefix without the new pathsreplacing any previous ones.CONFIG-ROUTER-BGP modebgp add-path [both|received|send] path-count countThe range is from 2 to 64.2. Allow the specified neighbor/peer group to send/ receive multiple path advertisements.CONFIG-ROUTER-BGP modeneighbor add-pathNOTE: The path-count parameter controls the number of paths that are advertised, not thenumber of paths that are received.Configuring IP Community ListsWithin Dell Networking OS, you have multiple methods of manipulating routing attributes.One attribute you can manipulate is the COMMUNITY attribute. This attribute is an optional attribute thatis defined for a group of destinations. In Dell Networking OS, you can assign a COMMUNITY attribute toBGP routers by using an IP community list. After you create an IP community list, you can apply routingdecisions to all routers meeting the criteria in the IP community list.Border Gateway Protocol IPv4 (BGPv4) 193
