Dell PowerConnect 7000 Series, Reference Manual

Page: 1108 / 1730

1108
OSPF Commands
User Guidelines
This command has no user guidelines.
Example
The following example configures the translator stability interval of the area
20 NSSA.
console(config-router)#area 20 nssa translator-stab-
intv 2000
area range (Router OSPF)
Use the
area range
command in Router OSPF Configuration mode to
configure a summary prefix for routes learned in a given area. There are two
types of area ranges. An area range can be configured to summarize intra-area
routes. An ABR advertises the range rather than the specific intra-area route
as a type 3 summary LSA. Also, an area range can be configured at the edge of
an NSSA to summarize external routes reachable within the NSSA. The range
is advertised as a type 5 external LSA.
Syntax
area
area-id
range
ip-address subnet-mask
{ summarylink | nssaexternallink }
[ advertise | not-advertise ]
no area
area-id
range
ip-address subnet-mask
{ summarylink |
nssaexternallink }
Parameter Description
Parameter Description
area-id Identifies the OSPF NSSA to configure. (Range: IP address or
decimal from 0–4294967295)
ip-address IP address.
subnet-mask Subnet mask associated with IP address.
summarylink Specifies a summary link LSDB type.
nssaexternallink Specifies an NSSA external link LSDB type.
advertise Advertisement of the area range.
2CSPC4.XCT-SWUM2XX1.book Page 1108 Monday, October 3, 2011 11:05 AM