Procedure
PurposeCommand or Action
Enters global configuration mode.configure terminal
Example:
Device# configure terminal
Step 1
Enters router configuration mode.router { rip | ospf | eigrp}
Example:
Device(config)# router ospf
Step 2
Suppresses sending routing updates through
the specified Layer 3 interface.
passive-interface interface-id
Example:
Device(config-router)# passive-interface
gigabitethernet 1/0/1
Step 3
(Optional) Sets all interfaces as passive by
default.
passive-interface default
Example:
Device(config-router)# passive-interface
default
Step 4
(Optional) Activates only those interfaces
that need to have adjacencies sent.
no passive-interface interface type
Example:
Device(config-router)# no
Step 5
passive-interface gigabitethernet1/0/3
gigabitethernet 1/0/5
(Optional) Specifies the list of networks for
the routing process. The network-address is
an IP address.
network network-address
Example:
Device(config-router)# network 10.1.1.1
Step 6
Returns to privileged EXEC mode.end
Example:
Device(config-router)# end
Step 7
(Optional) Saves your entries in the
configuration file.
copy running-config startup-config
Example:
Device# copy running-config startup-config
Step 8
Routing Configuration Guide, Cisco IOS XE Everest 16.6.x (Catalyst 9500 Switches)
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Configuring IP Unicast Routing
Filtering Routing Information