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Home Documentation Junos OS Junos CLI Reference CLI Reference D

Junos CLI Reference

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default-prefixes (Protocols RIFT)

date_range 19-Nov-23
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Syntax

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default-prefixes {
    family {
    (inet sets-of-ipv4-address | inet6 sets-of-ipv6-address);
}
}

Hierarchy Level

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[edit protocols rift]

Description

Explicitly specify default prefixes generated in southbound direction.

This is helpful in cases where you have an internet default route and you want to inject the route from a leaf node without overlays. If the IP fabric originates default routes, you cannot differentiate between them and this might cause a null route. However, if you have all the internal fabric default routes on well known address prefixes, you can originate them and continue to use internet defaults in the IP fabric.

Options

family

Specify the family type for the default prefixes to be generated in the southbound direction.

inet ipv4-address

Specify the IPv4 IP addresses for the default prefixes to be generated in the southbound direction.

inet6 ipv6-address

Specify the IPv6 IP addresses for the default prefixes to be generated in the southbound direction.

Required Privilege Level

routing—To view this statement in the configuration.

routing-control—To add this statement to the configuration.

Release Information

Statement introduced in Junos OS Release 19.4R1.

Related Documentation

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