T2700G-28TQ
JetStream 28-Port Gigabit Stackable L2+ Managed Switch CLI Guide
366
T2700G-28TQ(config)# router ospf
1
T2700G-28TQ(config-router)# network
192.168.0.0 255.255.255.0
area
0.0.0.0
summary-address
Description
The
summary-address
command is used to configure a summary route. To
restore the optional parameters to default values, please use the
no
summary-address
with corresponding parameters. To delete the specified
summary route, please use
no summary-address
without any optional
parameters. By default, no external routes will be aggregated.
Use the
summary-address
command to summary the imported Type-5 LSA
routes in the range of aggregation address if the router you are configured is an
ASBR (Autonomous System Boundary Router).
With the
summary-address
command configured, the ASBR (Autonomous
System Border Router) will advertise a summary route that covers the networks
in the range to its neighbor routers. While with
no summary-address
command
configured, the previously aggregated external routes will be advertised again.
Syntax
summary-address
ip-address mask
[[
tag
tag
] [
nssa-only
]
| not-advertise
]
no summary-address
ip-address mask
[[
tag
tag
] [
nssa-only
]
| not-advertise
]
Parameter
ip-address
—— The IP address of the summary route.
mask
—— The subnet mask of the summary route, in the format of dotted
decimal notation.
tag ——
The identifier of the summary route, which can be used by the routing
strategy to control the advertisement of the routes. It ranges from 0 to
4294967295 and the default value is 0.
nssa-only
—— The summary route will only be advertised to the NSSA. If not
specified, the summary route will be advertised to the normal areas and the
NSSA.