Juniper JUNOSE 11.1.X - COMMAND REFERENCE A TO M 4-9-2010 Command Reference Manual page 953

input Applies policy to data arriving at this interface before a route lookup
Options
output Applies policy to data leaving this interface
secondary-input Applies policy to data that arrives at this interface after a route
lookup
secure-input Applies secure policy to data arriving at this interface
secure-output Applies secure policy to data leaving this interface
NOTE: The ip policy command used with the secure-input and secure-output
keywords provides packet mirroring support. These keywords are available in Interface
Configuration mode and do not support the statistics-related keywords. The ip policy
command used with these keywords replaces the ip mirror command, which has
been deprecated.
policyName Name of the policy; a maximum of 40 characters
statistics Enables or disables collection of policy routing statistics
enabled Enables collection of policy routing statistics
baseline enabled Enables baselining of policy routing statistics (Interface
Configuration mode only)
baseline disabled Disables baselining of policy routing statistics (Interface
Configuration mode only)
preserve Preserves existing statistics for any classifier list that is the same
for both the new and old policy attachments when you attach a new policy
to an interface
disabled Disable collection of policy routing statistics
merge Enables merging of multiple policies to form a single policy
NOTE: The local-input keyword for the ip policy command is deprecated, and might
be completely removed in a future release. We recommend that you remove the
keyword from scripts.
Interface Configuration, Profile Configuration
Mode
Setting a Statistics Baseline for Policies
Related Topics
Configuring CLI-Based Mirroring
Chapter 10: I Commands
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ip policy