• EX Series Switches Interfaces Overview
• Junos OS CoS for EX Series Switches Overview
• Understanding Interface Naming Conventions on EX Series Switches
Configuring Aggregated Ethernet Interfaces (J-Web Procedure)
NOTE: This topic applies only to the J-Web Application package.
For J-Web Application package Release 14.1X53-A2, on EX4600 switches
the maximum number of link aggregation group (LAG) devices supported is
1000.
Use the link aggregation feature to aggregate one or more Ethernet interfaces to form a
virtual link or LAG on an EX Series switch. The MAC client can treat this virtual link as if
it were a single link. Link aggregation increases bandwidth, provides graceful degradation
when failure occurs, and increases availability. You can use the J-Web interface to
configure LAGs, on the switch.
NOTE: Interfaces that are already configured with MTU, duplex, flow control,
or logical interfaces are listed but are not available for aggregation.
To configure a LAG:
1. Select Configure > Interfaces > Link Aggregation.
The list of aggregated interfaces is displayed.
NOTE: After you make changes to the configuration on this page, you
must commit the changes immediately for them to take effect. To commit
all changes to the active configuration, select Commit Options > Commit.
See “Using the Commit Options to Commit Configuration Changes (J-Web
Procedure)” on page 31 for details about all commit options.
2. Select one of the following:
•
Add—Creates a LAG. Enter information as specified in Table 58 on page 117.
•
Edit—Modifies a selected LAG.
•
Aggregation—Modifies settings for the selected LAG. Enter information as specified
in Table 58 on page 117.
•
VLAN—Specifies VLAN options for the selected LAG. Enter information as specified
in Table 59 on page 118.
Copyright © 2017, Juniper Networks, Inc.116
J-Web Application Package User Guide for EX Series Switches, Release 14.1X53-A1