Source-Filtering - Juniper JUNOS 10.1 - CONFIGURATION GUIDE 1-2010 Configuration Manual

source-filtering

(source-filtering | no-source-filtering);
Syntax
[edit interfaces interface-name aggregated-ether-options],
Hierarchy Level
[edit interfaces interface-name fastether-options],
[edit interfaces interface-name gigether-options]
Statement introduced before JUNOS Release 7.4.
Release Information
For aggregated Ethernet, Fast Ethernet, Gigabit Ethernet, and Gigabit Ethernet IQ
Description
interfaces only, enable the filtering of MAC source addresses, which blocks all
incoming packets to that interface. To allow the interface to receive packets from
specific MAC addresses, include the
If the remote Ethernet card is changed, the interface will no longer be able to receive
packets from the new card because it will have a different MAC address.
Source address filtering is disabled.
Default
interface—To view this statement in the configuration.
Required Privilege Level
interface-control—To add this statement to the configuration.
Related Topics
Enabling Ethernet MAC Address Filtering on page 610
accept-source-mac on page 947
source-address-filter on page 1433
Chapter 62: Summary of Interface Configuration Statements
source-address-filter statement.
source-filtering
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