Juniper EX3300 Hardware Guide

Configuring Interface Ranges
To configure an interface range, include the interface-range statement at the [edit
interfaces] hierarchy level.
The interface-range statement accepts only physical networking interface names in its
definition.
Interfaces can be grouped either as a range of interfaces or using a number range under
the interface-range statement definition.
Interfaces in an interface-range definition can be added as part of a member range or as
individual members or multiple members using a number range.
To specify a member range, use the member-range statement at the [edit interfaces
interface-range name] hierarchy level.
To specify interfaces in lexical order, use the member-range start-range to end-range
statement.
A range for a member statement must contain the following:
•
*—All, specifies sequential interfaces from 0 through 47.
CAUTION: The wildcard * in a member statement does not take into
account the interface numbers supported by a specific interface type.
Irrespective of the interface type, * includes interface numbers ranging
from 0 through 47 to the interface group. Therefore, use * in a member
statement with caution.
•
num—Number; specifies one specific interface by its number.
•
[low-high]—Numbers between low to high; specifies a range of sequential interfaces.
•
[num1, num2, num3]—Numbers num1, num2, and num3 specify multiple specific
interfaces.
Example: Specifying an
Interface Range
Member Range
member-range ge-0/0/0 to ge-4/0/40;
To specify one or multiple members, use the member statement at the [edit interfaces
interface-range name] hierarchy level.
To specify the list of interface range members individually or for multiple interfaces using
regex, use the member list of interface names statement.
Example: Specifying an
Interface Range
Member
member ge-0/0/0;
member ge-0/*/*
member ge-0/[1-10]/0;
member ge-0/[1,2,3]/3;
67Copyright © 2015, Juniper Networks, Inc.
Chapter 2: Configuration Tasks

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