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keep

Syntax



keep (all | none);

Hierarchy Level



[edit logical-systems logical-system-name protocols bgp],
[edit logical-systems logical-system-name protocols bgp group group-name],
[edit logical-systems logical-system-name protocols bgp group group-name neighbor address],
[edit logical-systems logical-system-name routing-instances routing-instance-name protocols
bgp],

[edit logical-systems logical-system-name routing-instances routing-instance-name protocols
bgp group group-name],
[edit logical-systems logical-system-name routing-instances routing-instance-name protocols
bgp group group-name neighbor address],
[edit protocols bgp],
[edit protocols bgp group group-name],
[edit protocols bgp group group-name neighbor address],
[edit routing-instances routing-instance-name protocols bgp],
[edit routing-instances routing-instance-name protocols bgp group group-name],
[edit routing-instances routing-instance-name protocols bgp group group-name neighbor address]

Release Information

Statement introduced before JUNOS Release 7.4.

Description

Specify whether routes learned from a BGP peer are retained in the routing table even if they contain an AS number that was exported from the local AS.

Default

If you do not include this statement, most routes are retained in the routing table.

Options

all—Retain all routes.
none—Retain none of the routes. When keep none is configured for the BGP session and the inbound policy changes, the JUNOS software forces readvertisement of the full set of routes advertised by the peer.

Usage Guidelines

See Configuring How Often BGP Exchanges Routes with the Routing Table.

Required Privilege Level

routing—To view this statement in the configuration.

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

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