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Home Documentation Junos OS Junos CLI Reference CLI Reference G

Junos CLI Reference

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Junos CLI Reference
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gre (Routing Options)

date_range 19-Nov-23
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Syntax

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gre <source-address> <destination-networks>;

Hierarchy Level

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[edit logical-systems logical-system-name routing-options dynamic-tunnels tunnel-name],
[edit routing-options dynamic-tunnels tunnel-name]

Description

Define a dynamic generic routing encapsulation (GRE) tunnel for IPv4 to automatically establish label-switched paths (LSPs) for any new provider edge (PE) router added to a full mesh of LSPs.

Options

destination-networks

A list of one or more destination prefixes that are reachable through the GRE tunnel.

source-address

The source address used for the dynamic GRE tunnel.

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 10.1.

next-hop-based-tunnel option introduced in Junos OS Release 16.2.

Related Documentation

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