Netgear M5300-52G-POE+ (GSM7252PSv1h2) - ProSAFE 48+4 L2+ POE Stackable Managed Switch 관리자 가이드
Chapter 7. OSPF
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ProSafe Managed Switch
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:
OSPF offers the following benefits to the administrator of a large and/or complex network:
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Less network traffic:
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Routing table updates are sent only when a change has occurred
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Only the part of the table that has changed is sent
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Updates are sent to a multicast, not a broadcast, address
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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.
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:
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:
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Intra-area
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Inter-area
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External type 1: the route is external to the AS
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External Type 2: the route was learned from other protocols such as RIP