Juniper EX3400 Features Guide

Table 5: DHCP Service Configuration Pages Summary for EX4300 Switches (continued)
Your ActionFunctionField
Type an IP address that is part of the subnet
specified in DHCP Subnet. This address must
be greater than the address specified in Address
Range (Low).
Specifies the highest address in the IP address
pool range.
Address Range (High)
Static Bindings
Type a client hostname.Specifies the name of the client used in DHCP
messages exchanged between the server and
the client. The name must be unique to the
client within the subnet on which the client
resides.
Host Name
Type the hexadecimal MAC address of the
client.
Specifies the MAC address of the client to be
permanently assigned a static IP address.
MAC Address
Type the IP address.Specifies the IP address of the client.Fixed IP Address
Global Settings
General
To enable this option, select the check box.Specifies the DHCP local server to include the
client subinterface when distinguishing between
duplicate DHCP clients (clients with the same
MAC address or client ID) in the same subnet.
Duplicate clients on
interface
Select the pool match order.Specifies the order in which the DHCP local
server uses information in the DHCP client PDU
to determine how to obtain an address for the
client.
Pool Match Order
Authentication
Type the password.Specifies the password that is sent to the
external AAA authentication server for
subscriber authentication.
Password
Username-include
To enable this option, select the check box.Specifies the circuit type that is linked with the
username.
Circuit Type
To enable this option, select the check box.Name of the interface.Interface Name
To enable this option, select the check box.Specifies the MAC address of the client PDU
that is linked with the username during the
subscriber authentication process.
Mac Address
13Copyright © 2017, Juniper Networks, Inc.
Chapter 1: DHCP Services

Juniper EX3400 Specifications

General

Switch type	Managed
Switch layer	L2/L3
Quality of Service (QoS) support	Yes
Safety	UL-UL60950-1, C-UL CAN/CSA 22.2 No.60950-1, TUV/GS to EN 60950-1, CB-IEC60950-1, EN 60825-1
Form factor	1U
Product color	Black
Electromagnetic compatibility	FCC 47CFR 15 A, EN 55022 A, ICES-003 A, VCCI A, AS/NZS CISPR 22 A, CISPR 22 A, EN 55024, EN 300386, CE
SFP+ module slots quantity	4
QSFP+ module slots quantity	2
Installed SFP+ modules quantity	0
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Basic switching RJ-45 Ethernet ports quantity	48
Memory type	DRAM
Noise level	35 dB
Flash memory	2000 MB
Processor frequency	1000 MHz
Virtual stacking (units)	10
Throughput	250 Mpps
Jumbo frames	9216
MAC address table	32000 entries
Number of VLANs	4093
Networking standards	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3u, IEEE 802.3z
Virtual LAN features	Port-based VLAN
Copper ethernet cabling technology	10BASE-T, 100BASE-T, 1000BASE-T
Power consumption (max)	120 W
Number of power supply units	1
Operating altitude	0 - 3048 m
Non-operating altitude	3048 - 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 %
DHCP features	DHCP server, DHCP client
Authentication	MAC-based authentication, Port-based authentication
Security algorithms	802.1x RADIUS, HTTPS, SNMP, SSH-2
Fiber ethernet cabling technology	1000BASE-X

Weight and Dimensions

Depth	350 mm
Width	437 mm
Height	44 mm
Weight	5740 g