Lacp (Aggregated Ethernet) - Juniper EX2200 Hardware Manual

lacp (Aggregated Ethernet)

Syntax
Hierarchy Level
Release Information
Description
Default
Options
Copyright © 2015, Juniper Networks, Inc.
lacp {
(active | passive);
admin-key key;
accept-data;
fast-failover;
link-protection {
disable;
(revertive |non-revertive);
}
periodic interval;
system-id mac-address;
system-priority priority;
}
[edit interfaces aex aggregated-ether-options]
Statement introduced before Junos OS Release 7.4.
Statement introduced in Junos OS Release 9.0 for EX Series switches.
fast-failover option introduced in Junos OS Release 12.2.
Configure the Link Aggregation Control Protocol (LACP) for aggregated Ethernet interfaces
only.
When you configure the accept-data
aggregated-ether-options lacp]
a member link irrespective of the LACP state if the aggregated Ethernet bundle is up.
NOTE: When you configure the
aeX aggregated-ether-options lacp]
By default, the
enabled.
You can configure the
reduce the number of dropped packets when member links in the bundle
are enabled or disabled.
When LACP is down and a member link receives packets, the router or
switch does not process packets as defined in the IEEE 802.1ax standard.
According to this standard, the packets should be dropped, but they are
processed instead because the
If you do not specify LACP as either
—Initiate transmission of LACP packets.
active
admin-key number —Specify an administrative key for the router or switch.
statement at the
hierarchy level, the router processes packets received on
accept-data
hierarchy level, this behavior occurs:
statement is not configured when LACP is
accept-data
accept-data statement to improve convergence and
accept-data
or , LACP remains passive.
active passive
Chapter 3: Configuration Statements
[edit interfaces aeX
statement at the
[edit interfaces
statement is configured.
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