Netgear GSM7228PS - ProSAFE 28 ports Gigabit Ethernet L2 Managed Stackable Switch with PoE Guía De Administador

a. Select Routing > OSPF > Advanced > Route Redistribution. A screen similar to 

the following displays.

b.  Under Route Redistribution, in the Available Source list, select RIP.

c.  Click Add to add a route redistribution.

VLAN Routing OSPF

For larger networks Open Shortest Path First (OSPF) is generally used in preference to RIP. 
OSPF offers the following benefits to the administrator of a large and/or complex network:

Less network traffic:

Routing table updates are sent only when a change has occurred

Only the part of the table that has changed is sent

Updates are sent to a multicast, not a broadcast, address

Hierarchical management, allowing the network to be subdivided

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. 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. An inter-area router communicates with border routers in each of 
the areas to which it provides connectivity.

The 7000 Series Managed Switch operating as a router and running OSPF will determine the 
best route using the assigned cost and the type of the OSPF route. The order for choosing a 
route if more than one type of route exists is as follows:

Intra-area

Inter-area

External type 1: the route is external to the AS

External Type 2: the route was learned from other protocols such as RIP