accept-source-mac
Syntax
accept-source-mac {
mac-address mac-address {
policer {
input cos-policer-name;
output cos-policer-name;
}
}
}
Hierarchy Level
[edit interfaces interface-name unit logical-unit-number], [edit logical-systems logical-system-name interfaces interface-name unit logical-unit-number]
Description
For Gigabit Ethernet intelligent queuing (IQ) interfaces only or for Gigabit Ethernet and aggregated Ethernet interfaces on switches, accept traffic from and to the specified remote media access control (MAC) address.
The accept-source-mac statement is equivalent to the
source-address-filter statement, which is valid for Fast
Ethernet, and Gigabit Ethernet interfaces only. To allow the interface to receive
packets from specific MAC addresses, include the accept-source-mac
statement.
On untagged Gigabit Ethernet interfaces, you should not configure
the source-address-filter statement and the accept-source-mac statement simultaneously. On tagged Gigabit Ethernet interfaces,
you should not configure the source-address-filter statement
and the accept-source-mac statement with an identical MAC
address specified in both filters.
The remaining statements are explained separately. See CLI Explorer.
The policer statement is not supported on PTX
Series Packet Transport Routers.
If you configure MAC filtering on the AE interface, you
must configure the interface with family ethernet-switching.
On QFX platforms, if you configure source MAC addresses
for an interface using the static-mac or persistent-learning statements
and later configure a different MAC address for the same interface
using the accept-source-mac statement, the MAC addresses
that you previously configured for the interface remain in the ethernet-switching
table and can still be used to send packets to the interface.
Required Privilege Level
interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.
Release Information
Statement introduced before Junos OS Release 7.4.