HPE FlexNetwork NJ5000 Walljack Switch Series data sheet

HPE FlexNetwork NJ5000 Walljack Switch Series data sheet
Data sheet
HPE FlexNetwork NJ5000
Walljack Switch Series
Key features
•Innovative switch with in-the-wall installation
•Easy, secure port expansion without new cabling
•PoE or PoE+ powered with PoE forwarding on up to two ports
•Supports both fully-managed and unmanaged modes
•Limited Lifetime warranty
Product overview
The HPE FlexNetwork NJ5000 5G PoE+ Walljack is a compact 10/100/1000 switch that can be
installed in a standard wall outlet box, quickly converting an existing single-port LAN wall outlet into
four-switched Gigabit Ethernet ports. This walljack can provide a simple solution for adding network
ports without running more cabling. Unlike conventional desktop switches, the NJ5000 resides out
of the way—literally in the wall—and so is more secure from theft and difficult to accidentally
disconnect or damage.
The innovative HPE FlexNetwork NJ5000 Walljack provides four Ethernet ports for local
connectivity plus one uplink port. It can be powered via standard PoE+ (IEEE 802.3at) or
PoE (IEEE 802.3af), with capability of forwarding PoE on up to two ports to directly powerattached devices such as IP phones or wireless access points.
The HPE FlexNetwork NJ5000 Walljack supports Layer 2 switching, with features like VLANs,
Spanning Tree, RSTP, and MSTP. It comes with full enterprise-class management capability
via the SNMP, CLI, and Web GUI, with flexibility of changing to unmanaged mode for plugand-play simple deployment. The switch includes a limited lifetime warranty.
Data sheet
Page 2
Features and benefits
•Five-Port GbE wirespeed switching
Five ports of gigabit switching; one designated uplink on the inside and four front ports facing
•PoE/PoE+ powered device
Device is powered by Power over Ethernet. This simplifies set-up in a PoE-enabled environment.
Compatible with IEEE 802.3af PoE or 802.3at PoE+. User must provide a standards-compliant
PoE switch or PoE power injector
Adjusts automatically for straight-through or crossover cables on all 10/100/1000 ports
•Half duplex and full duplex auto-negotiation on all ports
Maximizes the performance through the network by taking advantage of full duplex operation
•IEEE 802.3x Flow Control
Provides a flow throttling mechanism propagated through the network to prevent packet loss
at a congested node
•Jumbo packet support
Supports up to 9600-byte frame size to improve the performance of large data transfers
•Cable diagnostics
Detects cable issues remotely using a browser-based tool
Layer 2 switching
•8K MAC addresses
Provide access to many Layer 2 devices
•Spanning Tree Protocol (STP)
Supports standard IEEE 802.1D STP, IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
for faster convergence, and IEEE 802.1s Multiple Spanning Tree Protocol (MSTP)
•VLAN support and tagging
Supports up to 64 port-based VLANs and dynamic configuration of IEEE 802.1Q VLAN
tagging, providing security between workgroups
•BPDU filtering
Drops BPDU packets when STP is enabled globally but disabled on a specific port
•Internet Group Management Protocol (IGMP) and Multicast Listener Discovery (MLD)
Protocol snooping
Controls and manages the flooding of multicast packets in a Layer 2 network
Quality of service (QoS)
•Traffic prioritization
Provides time-sensitive packets (like VoIP and video) with priority over other traffic based on
DSCP or IEEE 802.1p classification; packets are mapped to eight hardware queues for more
effective throughput
•Advanced classifier-based QoS
Classifies traffic using multiple match criteria based on Layer 2, 3, and 4 information; applies
QoS policies such as setting priority level and rate limit to selected traffic on a per-port basis
Data sheet
Page 3
•Broadcast control
Allows limitation of broadcast traffic rate to cut down on unwanted network broadcast traffic
•Rate limiting
Sets per-port ingress enforced maximums and per-port, per-queue minimums
•Powerful QoS feature
Supports the following congestion actions: strict priority queuing (SP), weighted round robin
(WRR) queuing, and SP+WRR
•Selectable queue configuration
Allows for the adjustment of queue priority to optimize traffic flow and increase performance.
Select the number of queues and associated memory buffering that best meet the requirements
of the network applications
•Advanced access control lists (ACLs)
Enables network traffic filtering and enhances network control using MAC- and IP-based ACLs;
time-based ACLs allow for greater flexibility with managing network access
•IEEE 802.1X and RADIUS network logins
Controls port-based access for authentication and accountability
•Port security
Combines and extends IEEE 802.1X and MAC authentication to provide MAC-based
network access control
•Secure Sockets Layer (SSL)
Encrypts all HTTP traffic, allowing safe access to the browser-based management GUI in the switch
•Port isolation
The port isolation feature isolates Layer 2 traffic for data privacy and security without using
VLANs. This feature can also be used to isolate the hosts in a VLAN from one another
•ARP attack protection
The ARP detection feature enables access devices to block ARP packets from unauthorized
clients to prevent user spoofing and gateway spoofing attacks
•Automatic VLAN assignment
Assigns users automatically to the appropriate VLAN based on their identity, location, and time of day
•STP BPDU port protection
Blocks Bridge Protocol Data Units (BPDUs) on ports that do not require BPDUs, preventing
forged BPDU attacks
•STP root guard
Protects the root bridge from malicious attacks or configuration mistakes
•Automatic denial-of-service protection
Monitors for malicious attacks and protects the network by blocking the attacks
•Management password
Provides security so that only authorized access to the Web browser interface is allowed
Data sheet
Page 4
•Command-line interface (CLI)
Provides a secure, easy-to-use CLI for configuring the module via SSH or a switch console;
provides direct real-time session visibility
•Secure Web GUI
Provides a secure, easy-to-use graphical interface for configuring the module via HTTPS
•Console port
Simplified setup and initial configuration using an RJ-45 console port
•SNMPv1, v2c, and v3
Facilitates management of the switch, as the device can be discovered and monitored from an
SNMP management station
•Network management
HPE Intelligent Management Center (IMC) centrally configures, updates, monitors, and troubleshoots
•Management Security
Restricts access to critical configuration commands; offers multiple privilege levels with password
protection; ACLs secure Telnet and SNMP access; local and remote syslog capabilities can log
administrative actions
•Network Time Protocol (NTP)
Synchronizes timekeeping among distributed time servers and clients; keeps timekeeping
consistent among all clock-dependent devices within the network so that the devices can
provide diverse applications based on the consistent time
•Dual flash images
Provides independent primary and secondary operating system files for backup while upgrading
•FTP, TFTP, and SFTP support
Offers different mechanisms for configuration updates; FTP allows bidirectional transfers over a
TCP/IP network; trivial FTP (TFTP) is a simpler method using User Datagram Protocol (UDP);
Secure File Transfer Protocol (SFTP) runs over an SSH tunnel to provide additional security
•Remote monitoring (RMON)
Uses standard SNMP to monitor essential network functions; supports events, alarm, history,
and statistics group plus a private alarm extension group
•Telnet/SSH support
Provides a secure access to remotely manage the device through a command-line interface
•LLDP Media Endpoint Discovery (MED)
Defines a standard extension of LLDP that stores values for parameters such as QoS and VLAN
to automatically configure network devices such as IP phones
•PSE PoE forwarding
Device can forward PoE power to attached downstream devices. If powered by a PoE+
switch or power injector, unit can power two attached devices with a total power budget of
15.4 watts; if powered by a PoE switch or injector, unit can power one attached device with a
total power budget of 4 watts
Data sheet
Page 5
•PoE allocations
Supports multiple methods (automatic, IEEE 802.3af class, LLDP-MED, or user-specified)
to allocate PoE power for more efficient energy savings
•Auto voice VLAN
Recognizes IP phones and automatically assigns voice traffic to dedicated VLAN for IP phones
Additional information
•Green initiative support
Provides support for RoHS and WEEE regulations
•Green IT and power
Improves energy efficiency through the use of the latest advances in silicon development;
shuts off unused ports reducing energy costs
•Energy Efficient Ethernet
Compliant with IEEE 802.3az standard requirements to save energy during periods of low
data activity
Warranty and support
•Limited Lifetime Warranty
See hpe.com/networking/warrantysummary for warranty and support information
included with your product purchase.
Data sheet
Page 6
HPE FlexNetwork NJ5000 Walljack Switch Series
HPE FlexNetwork NJ5000 5G PoE+ Walljack (JH237A)
I/O ports and slots
5 RJ-45 auto-negotiating 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX,
IEEE 802.3ab Type 1000BASE-T)
Supports a maximum of 5 autosensing 10/100/1000 ports
Additional ports and slots
1 RJ-45 serial console port
Physical characteristics
3.39(w) x 1.38(d) x 4.72(h) in. (8.6 x 3.5 x 12 cm)
0.44 lb (0.2 kg)
Memory and processor
Single Core @ 500 MHz, 32 MB flash; Packet buffer size: 512 KB, 128 MB DDR SODIMM
Mounting and enclosure
Mounts in a standard wall outlet box or on optional Flush Mount/Desktop Mount kit
100 Mb Latency
1000 Mb Latency
Routing/Switching capacity
MAC address table size
< 40 µs (LIFO 64-byte packets)
< 8 µs (LIFO 64-byte packets)
Up to 7.4 Mpps (64-byte packets)
10 Gbps
8192 entries
MTBF (years)
Operating temperature
Operating relative humidity
Nonoperating/Storage temperature
Nonoperating/Storage relative humidity
32°F to 113°F (0°C to 45°C)
5% to 95%, noncondensing
-40°F to 158°F (-40°C to 70°C)
5% to 95%, noncondensing
Up to 16,404 ft (5 km)
Pressure: 0 dB No Fan
Electrical characteristics
Maximum power rating
Idle power
The device is powered by a standard IEEE 802.3af PoE or IEEE 802.3at PoE+ power source. Local DC power is not
supported. User must provide a standards-compliant PoE/PoE+ switch or power injector in order to power this device.
Powered by PoE (depending on power supply chosen)
26.8 W
6.7 W
Idle power is the actual power consumption of the device with no ports connected.
Maximum power rating and maximum heat dissipation are the worst-case theoretical maximum numbers provided for
planning the infrastructure with fully loaded PoE (if equipped), 100% traffic, all ports plugged in, and all modules populated.
CSA 22.2 No. 60950; EN 60950/IEC 60950; UL 60950
Data sheet
Page 7
Specifications (continued)
HPE FlexNetwork NJ5000 5G PoE+ Walljack (JH237A)
FCC part 15 Class A; VCCI Class A; EN 55022 Class A; CISPR 22 Class A; EN 55024; EN 61000-3-2 2000, 61000-3-3;
ICES-003 Class A
IMC—Intelligent Management Center; Command-line interface; Web browser; SNMP manager; IEEE 802.3 Ethernet
Device does not come with a power adapter for local powering. Only powered by Power over Ethernet, either a PoE+
or PoE switch or a PoE power injector. Power source must be provided by the user.
Console cable is not provided with HPE NJ5000 5G PoE+. The console cable 5184-6719 is shipped with many
HPE products, such as HPE 1620, 19XX, 5120 SI and 5130 EI switches. The part can also be purchased separately on
Hewlett Packard Enterprise parts store PartSurfer.
Refer to the Hewlett Packard Enterprise website at hpe.com/networking/services for details on the service-level
descriptions and product numbers. For details about services, and response times in your area, please contact your
local Hewlett Packard Enterprise sales office.
Standards and Protocols
(applies to all products in series)
Device management
Web UI
General protocols
IEEE 802.1D Spanning Tree Protocol
IEEE 802.1p Priority
IEEE 802.1s Multiple Spanning Trees
IEEE 802.1w Rapid Spanning Tree
IEEE 802.3 Type 10BASE-T
IEEE 802.3ab Type 1000BASE-TDeep
packet inspection
IEEE 802.3af Power over Ethernet
IEEE 802.3at Power over Ethernet Plus
IEEE 802.3az Energy Efficient Ethernet
IEEE 802.3i 10BASE-T
IEEE 802.3x Flow Control
RFC 1493 Bridge MIB
RFC 2233 Interface MIB
RFC 2233 Interfaces MIB
RFC 2571 SNMP Framework MIB
RFC 2573 SNMP-Notification MIB
RFC 2573 SNMP-Target MIB
RFC 2618 RADIUS Client MIB
RFC 2620 RADIUS Accounting MIB
RFC 2665 Ethernet-Like-MIB
RFC 2667 IP Tunnel MIB
RFC 2668 802.3 MAU MIB
RFC 2674 802.1p and IEEE 802.1Q Bridge
RFC 2737 Entity MIB (Version 2)
RFC 3414 SNMP-User-based-SM MIB
RFC 3415 SNMP-View-based-ACM MIB
RFC 3418 MIB for SNMPv3
Network management
IEEE 802.1AB Link Layer Discovery
Protocol (LLDP)
RFC 1157 SNMPv1
RFC 1215 SNMP Generic Traps
RFC 2571 SNMP Management
RFC 2572 SNMPv3 Message Processing
RFC 2573 SNMPv3 Applications
RFC 2819 Four groups of RMON:
1 (statistics), 2 (history), 3 (alarm),
and 9 (events)
RFC 3414 User-based Security
Model (USM) for the Simple Network
Management Protocol (SNMPv3)
RFC 3415 SNMPv3 View-based Access
Control Model (VACM)
RFC 3418 Management Information
Base (MIB) for the Simple Network
Management Protocol (SNMP)
IEEE 802.1p (CoS)
RFC 2474 DiffServ Precedence,
including 8 queues/port
IEEE 802.1X Port-based Network
Access Control
Data sheet
HPE FlexNetwork NJ5000 Walljack Switch Series accessories
Power Supply
HPE 1-port Power Injector (J9407B)
HPE Single-Port 802.3at Gigabit PoE In-Line Power Supply (J9867A)
Mounting Kit
HPE Unified Wired-WLAN Walljack Table/Flush Wall Mount Kit (JL022A)
Learn more at
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© Copyright 2015–2016 Hewlett Packard Enterprise Development LP. The information contained herein is subject to change
without notice. The only warranties for Hewlett Packard Enterprise products and services are set forth in the express warranty
statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty.
Hewlett Packard Enterprise shall not be liable for technical or editorial errors or omissions contained herein.
4AA4-5619ENW, August 2016, Rev. 2
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