Passive-Interface - Dell C9000 Series Reference Manual

mask
area-id
Command Modes ROUTER OSPF
Command History
This guide is platform-specific. For command information about other platforms, refer
to the relevant Dell Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version
9.9(0.0)
9.2(1.0)
8.3.19.0
8.3.11.1
8.3.7.0
7.8.1.0
7.6.1.0
7.5.1.0
6.1.1.1
Usage Information To enable OSPF on an interface, the network area command must include, in its
range of addresses, the primary IP address of an interface.
If you delete all the network area commands for Area 0, the show ip ospf command
output does not list Area 0.

passive-interface

Suppress both receiving and sending routing updates on an interface.
C9000 Series
Syntax
passive-interface {default | interface}
Enter a network mask in /prefix format. (/x)
Enter the OSPF area ID as either a decimal value or in a valid IP
address. Decimal value range is from 0 to 65535. IP address
format is dotted decimal format A.B.C.D.
NOTE:
to a decimal value. For example, if you use an area ID of
0.0.0.1, it is converted to 1.
Description
Introduced on the C9010.
Introduced on the Z9500.
Introduced on the S4820T.
Introduced on the Z9000.
Introduced on the S4810.
Introduced to all platforms.
Introduced on the S-Series.
Introduced on the C-Series.
Introduced on the E-Series.
NOTE: An interface can be attached only to a single OSPF area.
If the area ID is smaller than 65535, it is converted
Open Shortest Path First (OSPFv2 and OSPFv3) 1517