- Downloads
- filter
- Related Topics
- For general information about configuring firewall filters, see the JUNOS Policy Framework Configuration Guide
- Dynamic Firewall Filters Overview
- Classic Filters Overview
- Basic Filter Syntax
filter
Syntax
- filter {
-
- input filter-name (
- precedence precedence;
- }
-
- output filter-name {
- precedence precedence;
- }
- }
Hierarchy Level
- [edit dynamic-profiles family profile-name interfaces interface-name unit logical-unit-number family family],
- [edit dynamic-profiles profile-name interfaces demux0 unit logical-unit-number family family],
- [edit interfaces interface-name unit logical-unit-number family family],
- [edit logical-systems logical-system-name interfaces interface-name unit logical-unit-number family family]
Release Information
Statement introduced before JUNOS Release 7.4.
The [edit dynamic-profiles profile-name interfaces interface-name unit logical-unit-number family family] hierarchy added in JUNOS Release 9.2.
Description
Apply a dynamic filter to an interface. When you configure filters, you can configure only the family inet.
Options
-
input filter-name—Name of one filter to evaluate when packets are received on the interface.
-
output filter-name—Name of one filter to evaluate when packets are transmitted on the interface.
-
The remaining statement is explained separately.
Required Privilege Level
interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.