Routing -> OSPF-> Interface Configuration.To enable routing for the switch and specify the router ID. To enable routing for the ports and configure their IP addresses and subnet masks. Routing -> IP -> Interface Configuration.To enable VLAN routing and configure the ports. Routing -> VLAN Routing -> Configuration.

To specify the handling of untagged frames on receipt, and whether frames will be transmitted tagged or untagged. Switching -> VLAN -> Port Configuration.To create the VLANs and specify port participation. Use the following screens to perform the configuration described in the previous CLI sections, using the Web interface instead. Refer to VLAN Routing Example Network Diagram.Д®xample 1: OSPF on FASTPATH as an Inter-area RouterД¬reate the VLANs and enable VLAN routing.Д¬ODE EXAMPLE 17-11 Set OSPF Priority and Cost for the VLAN and Router Ports config interface 3/1 ip ospf priority 128 ip ospf cost 32 exit interface 3/2 ip ospf priority 255 ip ospf cost 64 exit exitД¬onfiguring VLAN Routing via Web Interface The script shows the commands you would use to configure the Sun Netra CP3240 switch as an inter-area router. The following example adds support for OSPF to the configuration created in the base VLAN routing example. External Type 2 is a route that was learned from other protocols such as RIP.Д¬onfiguring VLAN Routing With OSPF via CLI Ports Tagging Native VLANs and voice VLANs Inter-VLAN routing Ett VLAN. Note - External Type 1 is a route that is external to the AS. Hello krishnadig, Router on a stick is common name for Inter Vlan routing. The order for choosing a route if more than one type of route exists is as follows: The Sun Netra CP3240 switch operating as a router and running OSPF determines the best route using the assigned cost and the type of the OSPF route. An inter-area router communicates with border routers in each of the areas to which it provides connectivity. The AS is divided into areas: intra-area routing is used when a source and destination address are in the same area, and inter-area routing across an OSPF backbone is used when they are not. The top level of the hierarchy of an OSPF network is known as an autonomous system (AS) or routing domain, and is a collection of networks with a common administration and routing strategy. Hierarchical management: allows the network to be subdivided.Updates are sent to a multicast, not a broadcast, address.Only the part of the table which has changed is sent.Routing table updates are sent only when a change has occurred.DSW1sh int f1/0/1 trunk Port Mode Encapsulation Status Native vlan Fa1/0/1 on 802.1q trunking 1 Port Vlans allowed on trunk Fa1/0/1 1-4094 Port Vlans allowed and active in management domain Fa1/0. OSPF offers several benefits to the administrator of a large and/or complex network: tech:network:inter-vlan-routing-router-on-a-stick:inter-vlan-routing-router-on-a-stick. For larger networks Open Shortest Path First (OSPF) is often used instead of RIP.

Router on a stick native vlan