Juniper EX3300 Hardware Guide

802.3ad
Syntax 802.3ad {
aex;
(backup | primary);
lacp {
force-up;
port-priority
}
}
Hierarchy Level [edit interfaces interface-name ether-options]
Release Information Statement introduced in Junos OS Release 9.0 for EX Series switches.
Description Configure membership in a link aggregration group (LAG).
Options • aex—Name of the LAG.
• backup—Designate the interface as the backup interface for link-protection mode.
• primary—Designate the interface as the primary interface for link-protection mode.
The remaining statements are described separately.
Required Privilege
Level
interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.
Related
Documentation
• Example: Configuring Aggregated Ethernet High-Speed Uplinks Between an EX4200
Virtual Chassis Access Switch and an EX4200 Virtual Chassis Distribution Switch
• Example: Configuring Aggregated Ethernet High-Speed Uplinks with LACP Between an
EX4200 Virtual Chassis Access Switch and an EX4200 Virtual Chassis Distribution Switch
• Example: Configuring Multicast Load Balancing for Use with Aggregated 10-Gigabit
Ethernet Interfaces on EX8200 Switches
• Configuring Aggregated Ethernet Links (CLI Procedure) on page 82
• Configuring Aggregated Ethernet LACP (CLI Procedure) on page 86
• Configuring LACP Link Protection of Aggregated Ethernet Interfaces (CLI Procedure)
on page 87
Copyright © 2015, Juniper Networks, Inc.154
Network Interfaces for EX4300 Switches

Juniper EX3300 Specifications

General

Ethernet LAN	Yes
Authentication method	RADIUS, TACACS+
Connectivity technology	Wired
Ethernet interface type	Gigabit Ethernet
Number of VLANs	4096
Networking standards	IEEE 802.1ab, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3x, IEEE 802.3z
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Copper ethernet cabling technology	1000BASE-T, 100BASE-TX, 10BASE-T
Console port	-
ExpressCard slot	No
Fiber ports quantity	4
USB 2.0 ports quantity	0
Basic switching RJ-45 Ethernet ports quantity	48
Throughput	130 Mpps
Number of queues	8
MAC address table	16000 entries
Maximum data transfer rate	176 Gbit/s
Supported data transfer rates	10, 100, 1000Mbps
Switch type	Managed
Switch layer	L2
Security algorithms	SSH-2
Power source	AC
AC input voltage	100 - 240 V
Power consumption (typical)	100 W
Form factor	1U
Product color	Black
Flash memory	1024 MB
Processor frequency	1000 MHz
Compatible operating systems	Junos
Operating altitude	0 - 3049 m
Non-operating altitude	0 - 4877 m
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	0 - 45 °C
Storage relative humidity (H-H)	0 - 95 %
Operating relative humidity (H-H)	10 - 85 %
Supported network protocols	IPv6

Weight and Dimensions

Depth	310 mm
Width	437 mm
Height	44 mm
Weight	4900 g