Juniper EX3400 Features Guide

Table 24: show dhcpv6 server statistics Output Fields (continued)
Field DescriptionField Name
Number of DHCPv6 messages sent.
• DHCPV6_ADVERTISE—Number of DHCPv6 ADVERTISE PDUs transmitted.
• DHCPV6_REPLY—Number of DHCPv6 ADVERTISE PDUs transmitted.
• DHCPV6_LOGICAL_NAK—Number of logical NAK messages sent, signifying T1 and T2 timers with
values of zero; subset of DHCPV6_REPLY counter. (Displays only at verbose level.
• DHC6_RECONFIGURE—Number of DHCPv6 RECONFIGURE PDUs transmitted.
• DHCPV6_LEASEQUERY_REPLY—Number of DHCPv6 leasequery replies transmitted to the DHCPv6
relay agent.
• DHCPV6_LEASEQUERY_DATA—Number of DHCPv6 LEASEQUERY-DATA packets transmitted.
• DHCPV6_LEASEQUERY_DONE—Number of DHCPv6 LEASEQUERY-DONE packets sent.
Messages sent
Sample Output
show dhcpv6 server statistics
user@host> show dhcpv6 server statistics
Dhcpv6 Packets dropped:
Total 1
Lease Time Violation 1
Messages received:
DHCPV6_DECLINE 0
DHCPV6_SOLICIT 9
DHCPV6_INFORMATION_REQUEST 0
DHCPV6_RELEASE 0
DHCPV6_REQUEST 5
DHCPV6_CONFIRM 0
DHCPV6_RENEW 0
DHCPV6_REBIND 0
DHCPV6_RELAY_FORW 0
DHCPV6_RELAY_REPL 0
DHCPV^_LEASEQUERY 0
Messages sent:
DHCPV6_ADVERTISE 9
DHCPV6_REPLY 5
DHCPV6_RECONFIGURE 0
DHCPV6_LEASEQUERY_REPLY 0
DHCPV6_LEASEQUERY_DATA 0
DHCPV6_LEASEQUERY_DONE 0
show dhcpv6 server statistics bulk-leasequery-connections
user@host> show dhcpv6 server statistics bulk-leasequery-connections
Total Accepted Connections: 0
Total Not-Accepted Connections: 0
Connections Closed due to Errors: 0
Connections Closed due to max-empty-replies: 0
In-flight Connections: 0
413Copyright © 2017, Juniper Networks, Inc.
Chapter 14: Operational Commands (DHCP and DHCP Relay)

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