Administrator Guide

• For a 40-Gigabit Ethernet interface, enter the keyword
fortyGigE then the slot/port information.
• For a Port Channel interface, enter the keywords port-
channel
then a number. The range is from 1 to 128.
• For a VLAN, enter the keyword vlan then a number from
1 to 4094.
Defaults Enabled, that is sending of routing updates are enabled by default.
Command
Modes
ROUTER OSPF for OSPFv2
ROUTER OSPFv3 for OSPFv3
Command
History
Version 9.1.
(0.0)
Introduced support for OSPFv3 on the S4810 and Z9000.
Version
8.3.19.0
Introduced on the S4820T.
Version 7.8.1.0 Added support for the C-Series.
Version 7.4.1.0 Introduced on the E-Series.
Usage
Information
By default, no interfaces are passive. Routing updates are sent to all interfaces on
which the routing protocol is enabled.
If you disable the sending of routing updates on an interface, the particular address
prefix continues to be advertised to other interfaces, and updates from other
routers on that interface continue to be received and processed.
OSPFv3 for IPv6 routing information is not sent or received through the specified
router interface. The specified interface address appears as a stub network in the
OSPFv3 for IPv6 domain.
On configuring suppression using the passive-interface command, the state of the
OSPF neighbor does not change to INIT; instead, the state of the OSPF neighbor
changes to DOWN after the dead-timer expires.
redistribute
Redistribute into OSPFv3.
Z-Series
Syntax
redistribute {bgp as number}{connected | static}[metric metric-
value | metric-type type-value] [route-map map-name] [tag tag-
value]
To disable redistribution, use the no redistribute {connected | static}
command.
Open Shortest Path First (OSPFv2 and OSPFv3)
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