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    no-tcp-forwarding

    Syntax

    no-tcp-forwarding

    Hierarchy Level

    [edit system services ssh]

    Release Information

    Statement introduced in Release 11.4 of Junos OS.

    Description

    Use this configuration option to prevent a user from creating an SSH tunnel over a CLI session to a Junos router via SSH. This type of tunnel could be used to forward TCP traffic, bypassing any firewall filters or ACLs, allowing access to resources beyond the router.

    Required Privilege Level

    system—To view this statement in the configuration.

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

     

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    Published: 2012-11-15