Juniper EX3300 Hardware Guide

interfaces on Juniper Networks EX Series Ethernet Switches. The configurations common
to all the interfaces can be included in the interface range definition.
The interface range definition contains the name of the interface range defined, the
names of the individual member interfaces that do not fall in a series of interfaces, a
range of interfaces defined in the member range, and the configuration statements
common to all the interfaces. An interface range defined with member ranges and
individual members but without any common configurations, is also a valid definition.
NOTE: The interface range definition is supported only for Gigabit, 10-Gigabit,
40-Gigabit, and Fast Ethernet interfaces.
The common configurations defined in the interface range will be overridden by the local
configuration.
The defined interface ranges can be used at places where the interface node is used in
the following configuration hierarchies:
•
forwarding-options analyzer name input egress interface
•
forwarding-options analyzer name input ingress interface
•
poe interface
•
protocols dot1x authenticator interface
•
protocols igmp interface
•
protocols isis interface
•
protocols layer2-control bpdu-block interface
•
protocols link-management peer name lmp-control-channel
•
protocols link-management te-link name interface
•
protocols lldp interface
•
protocols lldp-med interface
•
protocols mstp interface
•
protocols oam ethernet link-fault-management interface
•
protocols ospf area area-id interface
•
protocols pim interface
•
protocols router-advertisement interface
•
protocols router-discovery interface
•
protocols rsvp interface
•
protocols sflow interfaces
•
protocols vstp vlan vlan-id interface
25Copyright © 2015, Juniper Networks, Inc.
Chapter 1: Interfaces Overview

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