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ip irdp preference
This command configures the preferability of the address as a default router address, relative to other router addresses on
the same subnet.
Default
0
Format
ip irdp preference <-2147483648 to 2147483647>
Mode
Interface Config
no ip irdp preference
This command configures the default preferability of the address as a default router address, relative to other router
addresses on the same subnet.
Format
no ip irdp preference
Mode
Interface Config
show ip irdp
This command displays the router discovery information for all interfaces, or a specified interface.
Format
show ip irdp {<slot/port> | all}
Modes
• Privileged EXEC
• User EXEC
Term
Definition
Interface
The <slot/port> that matches the rest of the information in the row.
Ad Mode
The advertise mode, which indicates whether router discovery is enabled or disabled on this interface.
Advertise Address The IP address to which the interface sends the advertisement.
Max Int
The maximum advertise interval, which is the maximum time, in seconds, allowed between sending
router advertisements from the interface.
Min Int
The minimum advertise interval, which is the minimum time, in seconds, allowed between sending
router advertisements from the interface.
Hold Time
The amount of time, in seconds, that a system should keep the router advertisement before discarding
it.
Preference
The preference of the address as a default router address, relative to other router addresses on the
same subnet.
Router Discovery Protocol Commands
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