Dell Force10 TeraScale E Series - Page 1008

1008 | Open Shortest Path First (OSPFv2 and OSPFv3)
www.dell.com | support.dell.com
area nssa
c e s
Specify an area as a Not So Stubby Area (NSSA).
Syntax
area area-id nssa [default-information-originate] [no-redistribution] [no-summary]
To delete an NSSA, enter no area area-id nssa.
Parameters
Defaults
Not configured
Command Mode
ROUTER OSPF
Command
History
area range
c e s
Summarize routes matching an address/mask at an area border router (ABR).
Syntax
area area-id range ip-address mask [not-advertise]
To disable route summarization, use the no area area-id range ip-address mask command.
Parameters
Defaults
No range is configured.
Command Modes
ROUTER OSPF
Command
History
area-id
Specify the OSPF area in dotted decimal format (A.B.C.D) or enter a number
from 0 and 65535.
no-redistribution
(OPTIONAL) Specify that the redistribute command should not distribute
routes into the NSSA. You should only use this command in a NSSA Area
Border Router (ABR).
default-information-or
iginate
(OPTIONAL) Allows external routing information to be imported into the
NSSA by using Type 7 default.
no-summary
(OPTIONAL) Specify that no summary LSAs should be sent into the NSSA.
Version 7.8.1.0 Introduced support for Multi-Process OSPF.
Version 7.6.1.0 Introduced on S-Series
Version 7.5.1.0 Introduced on C-Series
pre-Version 6.1.1.1 Introduced on E-Series
area-id
Specify the OSPF area in dotted decimal format (A.B.C.D.) or enter a number from
zero (0) to 65535.
ip-address
Specify an IP address in dotted decimal format.
mask
Specify a mask for the destination prefix. Enter the full mask (for example,
255.255.255.0).
not-advertise (OPTIONAL) Enter the keyword not-advertise to set the status to DoNotAdvertise
(that is, the Type 3 summary-LSA is suppressed and the component networks remain
hidden from other areas.)
Version 7.8.1.0 Introduced support for Multi-Process OSPF.
Version 7.6.1.0 Introduced on S-Series