Juniper EX3400 Features Guide

show dhcp server binding <session-id>
user@host> show dhcp server binding 6
IP address Session Id Hardware address Expires State Interface
198.51.100.15 6 00:00:5e:00:53:01 86124 BOUND ge-1/0/0.0
show dhcp server binding summary
user@host> show dhcp server binding summary
3 clients, (2 init, 1 bound, 0 selecting, 0 requesting, 0 renewing, 0 releasing)
show dhcp server binding <interfaces-vlan>
user@host> show dhcp server binding ge-1/0/0:100-200
IP address Session Id Hardware address Expires State Interface
192.168.0.17 42 00:00:5e:00:53:02 86346 BOUND
ge-1/0/0.1073741827
192.168.0.16 41 00:00:5e:00:53:01 86346 BOUND
ge-1/0/0.1073741827
show dhcp server binding <interfaces-wildcard>
user@host> show dhcp server binding ge-1/3/*
IP address Session Id Hardware address Expires State Interface
192.168.0.9 24 00:00:5e:00:53:04 86361 BOUND
ge-1/3/0.110
192.168.0.8 23 00:00:5e:00:53:03 86361 BOUND
ge-1/3/0.110
192.168.0.7 22 00:00:5e:00:53:02 86361 BOUND
ge-1/3/0.110
Copyright © 2017, Juniper Networks, Inc.384
DHCP and Other System Services Feature Guide for EX2300, EX3400, and EX4300 Switches

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