Juniper EX3400 Features Guide

Table 4: DHCP Service Configuration Pages Summary (continued)
Your ActionFunctionField
•
To add a relay agent, type an IP address next
to the Add button, and click Add.
•
To remove a relay agent, select the IP
address in the Gateway Routers box, and
click Delete.
Defines a list of relay agents on the subnet, in
the specified order—from top to bottom.
Gateway Routers
•
To add a NetBIOS name server, type an IP
address next to the Add button, and click Add.
•
To remove a NetBIOS name server, select
the IP address in the WINS Servers box, and
click Delete.
Defines a list of NetBIOS name servers, in the
specified order—from top to bottom.
WINS Servers
Boot Options
Type a path and filename.Specifies the path and filename of the initial
boot file to be used by the client.
Boot File
Type the IP address or hostname of the TFTP
server.
Specifies the Trivial File Transfer Protocol
(TFTP) server that the client uses to obtain the
client configuration file.
Boot Server
DHCP Static Binding Information
Type the hexadecimal MAC address of the
client.
Specifies the MAC address of the client to be
permanently assigned a static IP address.
DHCP MAC Address
(required)
•
To add an IP address, type it next to the Add
button, and click Add.
•
To remove an IP address, select it in the Fixed
IP Addresses box, and click Delete.
Defines a list of IP addresses permanently
assigned to the client. A static binding must
have at least one fixed address assigned to it,
but multiple addresses are also allowed.
Fixed IP Addresses
(required)
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 a client identifier in string form.Specifies the name of the client used by the
DHCP server to index its database of address
bindings. The name must be unique to the client
within the subnet on which the client resides.
Client Identifier
Type a client identifier in hexadecimal form.Specifies the name of the client, in hexadecimal
form, used by the DHCP server to index its
database of address bindings. The name must
be unique to the client within the subnet on
which the client resides.
Hexadecimal Client
Identifier
9Copyright © 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