6. Junos commit and rollback commands

Junos “commit” command apply configuration changes to active configuration. Up to 50 configuration changes are stored in juniper devices. “rollback” command restore the configuration of any of these 50 stored committed versions.
We know both commit and rollback commands from the previous sections, but this section will add some handy and useful tips about these two commands.

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4. Juniper Junos Configuration types and “configure” commands

Juniper Junos configuration types and configure commands are what we will discuss and demonstrate in this section. we have two types of Junos configuration, active configuration in which is live and candidate configuration which includes also some changes which will be active after commit command.
If there are multiple Juniper admins on the network, what happens if they configure at the same time and some configurations conflict? We will see the difference between “configure”, “configure private” and “configure exclusive” in this regard.

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