Service Manual

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 Description
9.8(0.0) Introduced on the S3048-ON and S4048-ON.
9.7(0.0) Introduced on the S6000-ON.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
7.8.1.0 Introduced to all platforms.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
pre- 6.1.1.1 Introduced on the E-Series.
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.
NOTE: An interface can be attached only to a single OSPF area.
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.
S4048–ON
Syntax
passive-interface {default | interface}
To enable both the receiving and sending routing, use the no passive-
interface interface command.
To return all OSPF interfaces (current and future) to active, use the no passive-
interface default
command.
Parameters
default Enter the keyword default to make all OSPF interfaces
(current and future) passive.
interface Enter the following keywords and slot/port or number
information:
1272
Open Shortest Path First (OSPFv2 and OSPFv3)