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12-/24-Port Gigabit 802.3at PoE+
Managed Injector Hub
POE-1200G/POE-2400G/
HPOE-1200G/HPOE-2400G
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Trademarks
Copyright © PLANET Technology Corp. 2023.
Contents are subject to revision without prior notice.
PLANET is a registered trademark of PLANET Technology Corp. All other trademarks belong to their
respective owners.
Disclaimer
PLANET Technology does not warrant that the hardware will work properly in all environments and
applications, and makes no warranty and representation, either implied or expressed, with respect to the
quality, performance, merchantability, or fitness for a particular purpose. PLANET has made every effort to
ensure that this User's Manual is accurate; PLANET disclaims liability for any inaccuracies or omissions that
may have occurred.
Information in this User's Manual is subject to change without notice and does not represent a commitment on
the part of PLANET. PLANET assumes no responsibility for any inaccuracies that may be contained in this
User's Manual. PLANET makes no c ommitment to update or keep current the information in this User's
Manual, and reserves the right to make improvements to this User's Manual and/or to the products described
in this User's Manual, at any time without notice.
If you find information in this manual that is incorrect, misleading, or incomplete, we would appreciate your
comments and suggestions.
FCC Warning
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to
Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference when the equipment is operated in a commercial environment. This equipment generates, uses,
and can radiate radio frequency energy and, if not installed and used in accordance with the Instruction
manual, may cause harmful interference to radio communications. Operation of this equipment in a residential
area is likely to cause harmful interference in which case the user will be required to correct the interference at
his own expense.
CE Mark Warning
This is a Class A product. In a domestic environment, this product may cause radio interference, in which
case the user may be required to take adequate measures.
Energy Saving Note of the Device
This power required device does not support Standby mode operation. For energy saving, please remove the
power cable to disconnect the device from the power circuit. In view of saving the energy and reducing the
unnecessary power consumption, it is strongly suggested to remove the power connection for the device if
this device is not intended to be active.
WEEE Warning
To avoid the potential effects on t he environment and h uman health as a r esult of the
presence of hazardous substances in electrical and electronic equipment, end users of
electrical and electronic equipment should understand the meaning of the crossed-out
wheeled bin symbol. Do not dispose of WEEE as unsorted municipal waste and have to
collect such WEEE separately.
Revision
PLANET 12-/24-Port Gigabit IEEE 802.3at PoE+ Managed Injector Hub User's Manual
FOR MODELS: POE-1200G/POE-2400G/HPOE-1200G/HPOE-2400G
REVISION: 6.0 (May, 2023)
Part No: EM-POE-1200G_2400G & HPOE-1200G_2400G_v6.0
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Table of Contents
1. Introduction…………………………………………………………………….....………….5
1.1 Package Contents………………………………………………...........……………….………5
1.2 Product Overview………………………………………………………………………….…….6
1.3 Product Features………………………..........................……………………………….....…11
1.4 Product Specifications………………………………………………………………….………12
2. Physical Description………………………………………………………………….….....15
2.1 Hardware Description………………………………………………………………….….…....15
2.1.1 Injector Front Panel…………………………………………….....…………………15
2.1.2 LED Indicators………………………………………………………………….…….17
2.1.3 Injector Rear Panel…………………………………………………………….…….18
2.2 Installing the PoE+ Managed Injector Hub…....................................................................19
2.2.1 Desktop Installation…………………………………………………….........….......19
2.2.2 Rack Mounting……………………………………………………………………..…20
2.2.3 Network Application Installation………………………………………………….....21
2.2.4 Power over Ethernet Powered Device……………………………………….........22
3. Preparation………………………………………………………………………….....................23
3.1 System Requirements…………………………………………………………………….........23
3.2 Management Method …………………………………………………………………………...23
3.2.1 Web Management………………………………………………………..…………..23
3.2.2 PLANET Smart Discovery Utility……………………………………………...........25
3.3 Starting Setup in the Web UI…………………………………………………………..……….27
4.Web-based Management……………………………………………………………………........28
4.1 System…………………………………………………………………………………………....29
4.1.1 System Information .............................................................................................30
4.1.2 System Service ...................................................................................................31
4.1.3 Connection Status……………………………………….......………………….…...32
4.1.4 SNMP ……………………………………………………………………...................33
4.1.5 NMS……………………………………………………………………………………35
4.1.6 Remote Syslog……………………………………………………………………….35
4.1.7 Event Log………………………………………………………………………..…....36
4.2 Network…………………………………………………………………………..……………....37
4.2.1 LAN ………………………………………………………………..…………….........37
4.2.2 IPv6……………………………………..……………..…………………..................38
4.2.3 DDNS................................................................................................................ 39
4.3 Security………………………………………………………………......................................41
4.3.1 Firewall ............................................................................................................. 41
4.3.2 MAC Filtering…………………………………………………………………….......43
4.3.3 Certificates……………………………………………...........................................43
4.4 PoE……………………………………………………………………………………………….44
4.4.1 PoE Configuration…………………………………………………………………...45
4.4.2 PoE Status……………………………………………………………………………48
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4.4.3 PoE Schedule .................................................................................................. 49
4.4.4 PoE Alive Check .............................................................................................. 51
4.5 Maintenance…………………………………………………………………………………….53
4.5.1 Administrator .................................................................................................... 54
4.5.2 Date and Time ................................................................................................. 54
4.5.3 Saving/Restoring Configuration ....................................................................... 55
4.5.4 Firmware Upgrading ........................................................................................ 56
4.5.5 Reboot/Reset ................................................................................................... 57
4.5.6 Auto Reboot ..................................................................................................... 57
4.5.7 Diagnostics ...................................................................................................... 58
5. Power over Ethernet Overview……………………………………………………………60
6. The PoE Provision Process……………………………………………………….……….62
6.1 Line Detection……………………………………………………………………….…………..62
6.2 Classification………………………………………………………………………….………....62
6.3 Start-up……………………………………………………………………………….................63
6.4 Operation………………………………………………………………………….....................63
6.5 Power Disconnection Scenarios…………………..............................................................63
APPENDIX A……………………………………………………………....................……………..65
A.1 MDI Settings………………………………………………….................................................65
A.2 Power Device Classification Values………………….........................................................65
A.3 DATA OUT PoE Injector RJ45 Port Pin Assignments……….............................................66
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1. Introduction
Thank you for purchasing PLANET 12-/24-Port Gigabit IEEE 802.3at PoE+ Managed Injector Hub,
POE-1200G, POE-2400G, HPOE-1200G or HPOE-2400G. The descriptions of these models are as follows:
POE-1200G
POE-2400G
HPOE-1200G
HPOE-2400G 24-Port Gigabit IEEE 802.3at PoE+ Managed Injector Hub (720 watts)
“PoE+ Managed Injector Hub” mentioned in the manual refers to the above models.
12-Port Gigabit IEEE 802.3at PoE+ Managed Injector Hub (220 watts)
24-Port Gigabit IEEE 802.3at PoE+ Managed Injector Hub (440 watts)
12-Port Gigabit IEEE 802.3at PoE+ Managed Injector Hub (360 watts)
1.1 Package Contents
Open the box of the PoE+ Managed Injector Hub and carefully unpack it. The box should contain the following
items:
Model Name
Package Item
The PoE+ Managed Injector Hub
QR Code Sheet
Rubber Feet
Two Rack-mounting Brackets
with Attachment Screws
Power Cord
POE- 1200G POE- 2400G HPOE- 1200G HPOE- 2400G
■ ■ ■ ■
■ ■ ■ ■
■ ■ ■ ■
■ ■ ■ ■
■ ■ ■ ■
If any item is found missing or damaged, please contact your local reseller for
replacement.
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1.2 Product Overview
PLANET’s newly-improved PoE+ Managed Injector Hub series, a quick high-density rack-mountable
managed PoE solution, is designed to perfectly upgrade an existing network infrastructure to IEEE 802.3at
Power over Ethernet Plus network system without replacing the existing Ethernet Switch. The PoE+ Managed
Injector Hub series’ management functions have been enhanced to include TLSv1.2 and TLSv1.3 protocols,
PLANET DDNS/Easy DDNS service, PLANET NMS system, PLANET CloudViewer, and more.
Cybersecurity Network Solution to Minimize Security Risks
The cybersecurity feature included to protect the PoE+ Managed Injector Hub series management in a
mission-critical network virtually needs no effort and cost to install. Both TLSv1.2 and TLSv1.3 protocols are
utilized to provide strong protection against advanced threats. The network administrator can now construct
highly-secure corporate networks with considerably less time and effort than before.
Remote Management Solution
PLANET's Universal Network Management System (UNI-NMS) and CloudViewer app support IT staff by
remotely managing all network devices and monitoring PDs' operational statuses. Thus, they're designed for
both the enterprises and industries where deployments of PDs can be as remote as possible, without having
to go to the actual location once a bug or faulty condition is found. With the UNI-NMS or CloudViewer app, all
kinds of businesses can now be speedily and efficiently managed from one platform.
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Perfect Managed PoE+ Injector Hub with Full Power Budget
The PoE+ Managed Injector Hub series features PLANET intelligent functions where remote management
can be done through web user interface. It provides 12/24 10/100/1000BASE-T Ethernet ports featuring
802.3at PoE+ injector function with a total PoE budget of 220 to 720 watts. Each PoE port can deliver up to
36-watt power over Cat.5/5e/6 Ethernet UTP cables which allow data and power to transmit simultaneously to
a remote 802.3at/af powered device (PD).
The PoE+ Managed Injector Hub series enables centralization of the power supply and optimizes the
installation and power management of remote network devices, and provides a quick, safe and cost-effective
Power over Ethernet network solution for small businesses and enterprises.
Model PoE Standard PoE+ Interface Total PoE Budget
POE-1200G
HPOE-1200G
POE-2400G
HPOE-2400G
IEEE 802.3at PoE+
IEEE 802.3af PoE
12 220 watts
12 360 watts
24 440 watts
24 720 watts
Quick and Easy PoE Network Deployment
The PoE+ Managed Injector Hub series is installed between a regular Ethernet Switch and the PDs. There
are totally 24/48 RJ45 STP ports on the front panel of the PoE+ Managed Injector Hub series, of which the
12/24 ports on the lower part of the hub functioned as "Data input" while the other 12/24 ports on the upper
part functioned as "PoE (Data and Power) output". Both power and data are transmitted simultaneously over
the UTP cables to PDs without affecting the existing network performance and functions.
With data and Power over Ethernet from one unit, the PoE+ Managed Injector Hub series can reduce power
cable deployment and eliminate the need for dedicated electrical outlets on the wall, ceiling or any
unreachable place.
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IEEE 802.3at PoE+ Stand ard Comp liance
The PoE in-line power adopting the IEEE 802.3at Power over Ethernet Plus standard makes the PoE+
Managed Injector Hub series able to deliver per port up to 36 watts of power to each remote PoE compliant
PD. It possesses double amount of power capability than the conventional 802.3af PoE and is an ideal
solution to satisfy the growing demand for higher power consuming network PDs, such as PTZ (pan, tilt and
zoom), speed dome network cameras, color touch-screen or video and voice over IP (VoIP) telephones,
multi-channel 802.11ac wireless LAN access points and other network devices.
User-friendly Web Management Interface
To efficiently manage the PDs, the PoE+ Managed Injector Hub series provides simple Web management
interface in which administrators can control the system and PoE functions for PDs. It can automatically
detect the power status of each port and show messages on its Web management interface. These features
also provide users with a cost-effective way to manage the device via Internet whenever they are at work or at
home.
Built-in Unique PoE Functions for Powered Device Management
As it is the managed PoE+ Managed Injector Hub for VoIP, wireless and surveillance networks, the PoE+
Managed Injector Hub series features the following special PoE management functions:
PoE schedule
PD alive check
Scheduled power recycling
PoE usage monitoring
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Intelligent Powered Device Alive Check
PLANET’s Managed PoE products adopt not only Power over Ethernet technology, but also automated PD
monitoring and real-time PoE status. The PoE+ Managed Injector Hub series can be configured to monitor
connected PD’s status in real time via ping action through the uplinked Ethernet switch. Once the PD stops
working and responding, the PoE+ Managed Injector Hub series will recycle the PoE port power and bring the
PD back to work. It also will greatly enhance the network reliability in that the PoE port will reset the PD power,
thus reducing administrator’s management burden.
PoE Schedule for Energy Savings
Under the trend of energy savings worldwide and contributing to environmental protection on the Earth, the
PoE+ Managed Injector Hub series can effectively control the power supply besides its capability of giving
high watts power. The built-in “PoE schedule” function helps you to enable or disable PoE power feeding for
each PoE port during specified time intervals and it is a powerful function to help SMBs or enterprises save
power and money.
PoE Usage Monitoring
Via the power usage chart in the web management interface, the PoE+ Managed Injector Hub series enables
the administrator to monitor the status of the power usage of the connected PDs in real time. Thus, it greatly
enhances the management efficiency of the facilities.
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High Power Budget for PoE Extension
With 36-watt PoE output capability, the PoE+ Managed Injector Hub series can extend much longer distance
by using PLANET PoE Extender for powering up the PoE PD which can be installed over more than 100
meters away. By daisy-chaining multiple PLANET PoE Extenders, it offers the great flexibility of doubling,
tripling or quadrupling the distance of PoE network.
Smart Fan Design for Silent Operation
The PoE+ Managed Injector Hub series features a low noise design and an effective ventilation system. It
supports the smart fan technology that automatically controls the speed of the built-in fan to reduce noise and
maintain the temperature of the PoE+ Managed Injector Hub series for optimal power output capability. The
speed of the smart fan is displayed on the monitor. The PoE+ Managed Injector Hub series is able to operate
reliably, stably and quietly in any environment without affecting its performance.
Scheduled Power Rebooting
The PoE+ Managed Injector Hub series can be scheduled to reboot at a specified time like every minute,
every hour, every day to reduce the chance of PD device crash resulting from buffer overflow.
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1.3 Produc t Fe atur e s
Interface
24-/48-port RJ45
12-/24-port 10/100/1000Mbps “Data input”
12-/24-port 10/100/1000Mbps “Data + Power output”
One 10/100/1000BASE-T management port
Power over Ethernet
Complies with IEEE 802.3at Power over Ethernet Plus mid-span PSE
Up to 12/24 IEEE 802.3at/802.3af devices powered
PoE power up to 30.8 watts (802.3at PoE+)/15.4 watts (802.3af PoE) for each PoE port
Automatically detects PD
Circuit protection prevents power interference between ports
Remote power feeding up to 100m
PoE Management
Per port PoE power schedule
PoE function enable/disable
Per port PoE function enable/disable
PoE port power feeding priority
PD classification detection
PD alive check
Security
SPI firewall
MAC filtering
System CA certificate for HTTPS
Management
IPv4 and IPv6 dual stack management
Web interface for remote management
PLANET DDNS and Easy DDNS
Network Time Protocol (NTP)
System Maintenance
− Firmware upload via HTTP
− Configuration upload/download via HTTP
− Reboot button for system reboot
− Reset button for system reset to factory default
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PLANET Smart Discovery utility automatically finds PLANET devices on the network
Product
POE-1200G
HPOE-1200G
POE-2400G
HPOE-2400G
“Data” Input Ports
12 x RJ45
12 x RJ45
24 x RJ45
24 x RJ45
Ports
Management Port
Weight
Green
PLANET NMS system and CloudViewer for deployment management
SNMP v1, v2c and v3 for system status monitoring
SNMP trap for alarm notification of events
System event log/remote syslog
Scheduled System Power Rebooting
Network Diagnostic
− ICMPv6/ICMPv4 Remote Ping
− Trace Route
Hardware
19-inch rack mountable; 1U height
Reset button for resetting to default setting and system reboot
LED indicators for PoE ready and PoE activity
LED indicators for power alert and fan alert
FCC Part 15 Class A, CE
1.4 Product Specifications
Hardware
Hardware Version 6
Interface
Data Rate 10/100/1000Mbps
Power Requirements
Power Consumption
Ventilation
Dimensions (W x D x H)
Reset Button
LED
Network Cable
“Data + Power” Output
12 x RJ45 12 x RJ45 24 x RJ45 24 x RJ45
1 x RJ45; 10/100/1000BASE-T, auto-negotiation, auto-MDI/MDIX
100-240V AC,
50/60 Hz, 4A
251 watts/
856 BTU
Smart Fan x 2
440 x 300 x 44mm
3.6kg 3.9kg 4kg 4.3kg
< 5 sec: System reboot
> 5 sec: Factory default
System: SYS PWR x 1 (Green)
PoE Failure x 1 (Red)
Fan 1 Failure x 1 (Red)
Fan 2 Failure x 1 (Red)
Per PoE Port: PoE-in-use x 1 (Amber)
Management port x 1: LNK/ACT (
10BASE-T: 4-pair UTP Cat5 up to 100m (328ft)
100BASE-TX: 4-pair UTP Cat5 up to 100m (328ft)
1000BASE-T: 4-pair UTP Cat5e/6 up to 100m (328ft)
EIA/TIA- 568 100-ohm STP (100m)
100-240V AC,
50/60 Hz, 8A
382 watts/
1303 BTU
100-240V AC,
50/60 Hz, 8A
514 watts/
1753 BTU
)
100-240V AC,
50/60 Hz, 12A
719 watts/
2453 BTU
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Power over Ethernet
Power Pin Assignment
440 watts@0~40℃
protection function
720 watts@0~39 ℃
protection function
can be powered
be powered
Security
Management
Management Interface
Secure Management Interface
ICMPv6/ICMPv4 remote ping
PoE Power Supply Type
PoE Power Output Per port DC 54V 30.8/15.4 watts
Mid-span
4/5(+), 7/8(-)
400 watts@41~50
℃
PoE Power Budget 220 watts 360 watts
Number of 802.3af PDs (Class 0, 1, 2, 3)
Number of 802.3at PDs (Class 1, 2, 3)
can be powered
Number of 802.3at PDs (Class 0, 4) can
Firewall
Filtering MAC Filtering
Certificates System CA Certificate for HTTPS
PoE Management
Management Feature
12 12 24 24
12 12 14 24
7 12 14 24
SPI Firewall
Web, PLANET Smart Discovery Lite
TLSv1.2, TLSv1.3
Power limit by consumption and classification
PoE function enable/disable
Per port PoE function enable/disable
Per port PoE power schedule
Power feeding priority
PD alive check
PD classification detection
Current per port usage and status
Total power consumption
IPv4 and IPv6 dual stack management
Web interface for remote management
PLANET DDNS and easy DDNS
Network Time Protocol (NTP)
System Maintenance
Firmware upload via HTTP
Configuration upload/download via HTTP
Reboot button for system reboot
Reset button for system reset to factory default
PLANET Smart Discovery utility
PLANET NMS system and CloudViewer for deployment
management
SNMP v1, v2c and v3 for system status monitoring
SNMP trap for alarm notification of events
System event log/remote syslog
Scheduled system power rebooting
Auto power budget
control by over
temperature
670 watts@40~49℃
620 watts@50℃
Auto power budget
control by over
temperature
Network Diagnostic
−
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Standards Conformance
IEEE 802.3 10BASE-T Ethernet
RFC 5424: Syslog
Relative Humidity: 5 ~ 90% (non-condensing)
− Trace route
Regulatory Compliance
Standards Compliance
Environments
Operating
Storage
FCC Part 15 Class A, CE
IEEE 802.3u 100BASE-TX Fast Ethernet
IEEE 802.3ab 1000BASE-T Gigabit Ethernet
IEEE 802.3at Power over Ethernet Plus
IEEE 802.3af Power over Ethernet
RFC 768: UDP
RFC 791: IP
RFC 2068 HTTP
RFC 1157: SNMP v1
RFC 1902: SNMP v2c
RFC 2273: SNMPv3
Temperature: 0 ~ 50 degrees C
Temperature: -10 ~ 70 degrees C
Relative Humidity: 5 ~ 90% (non-condensing)
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2. Physical Description
This section describes the hardware features and installation of these PoE+ Managed Injector Hub on the
desktop or rack mount. For easier management and control of the PoE+ Managed Injector Hub, familiarize
yourself with its display indicators, and ports. Front panel illustrations in this chapter display the unit LED
indicators. Before deploying the PoE+ Managed Injector Hub, please read this chapter completely.
2.1 Hardware Description
The section describes the hardware of the PoE+ Managed Injector Hub and gives a physical and functional
overview.
2.1.1 Injector Front Panel
The unit front panel provides a simple interface monitoring the PoE+ Managed Injector Hub. Figure 2-1-1,
2-1-2, 2-1-3 & 2-1-4 show the front panel of the PoE+ Managed Injector Hub.
Front Panel of POE-1200G
Front Panel of POE-2400G
Front Panel of HPOE-1200G
Front Panel of HPOE-2400G
Figure 2-1-1: POE-1200G front panel
Figure 2-1-2: POE-2400G front panel
Figure 2-1-3: HPOE-1200G front panel
Figure 2-1-4: HPOE-2400G front panel
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Reset button
At the left of the front panel, the reset button is designed for rebooting the PoE+ Managed Injector Hub
without turning off and on the power.
Figure 2-1-5: Reset Button of PoE+ Managed Injector Hub
The following is the summary table of reset button functions:
Reset Button Pressed and Released Function
About 1 second Reboot the PoE+ Managed Injector Hub.
Reset the PoE+ Managed Injector Hub to Factory
About 10 seconds
Default configuration. The PoE+ Managed Injector Hub
will reboot and load the default IP settings as shown
below.
Be sure that you back up the current configuration of PoE+ Managed Injector Hub
before resetting PoE+ Managed Injector Hub or else the entire configuration will be
erased when pressing the “RESET” button.
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2.1.2 LED Indicat ors
SYS Power
Green
Lights
PoE Failure
Red
Lights
Fan1 Failure
Red
Lights
Fan2 Failure
Red
Lights
Lights to indicate the link through that port is successfully established at
10100/1000Mbps.
SYS Power
Green
Lights to indicate power on.
PoE Failure
Red
Lights to indicate PoE module failure.
Fan1 Failure
Red
Lights to indicate Fan 1 has stopped.
Fan2 Failure
Red
Lights to indicate Fan 2 has stopped.
Lights to indicate the link through that port is successfully established at
10100/1000Mbps.
The front panel LEDs indicates instant status of system power, fan, management port Link/Active and PoE
port links, thus helping administrator to monitor and troubleshoot when needed.
POE-1200G/HPOE-1200G
System
LED Color Function
to indicate power on.
to indicate PoE module failure.
to indicate Fan 1 has stopped.
to indicate Fan 2 has stopped.
Management Port Green
Per 10/100/1000BASE-T 802.3at PoE+ Port (Port 1 to Port 12)
LED Color Function
PoE-in-use
POE-2400G/HPOE-2400G
System
Management Port Green
Per 10/100/1000BASE-T 802.3at PoE+ Port (Port 1 to Port 24)
LED Color Function
PoE-in-use
Amber
LED Color Function
Amber
Lights to indicate that the port is in use and supplying PoE in-line power.
Lights to indicate that the port is in use and supplying PoE in-line power.
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2.1.3 Injector Rear Panel
PoE+ Managed
,
you from network data loss or network downtime.
or
The rear panel of the PoE+ Managed Injector Hub indicates an AC inlet power socket, which accepts input
power from 100 to 240V AC, 50/60Hz. Figures 2-1-6 & 2-1-7 & 2-1-8 & 2-1-9 show the rear panel of the PoE+
Managed Injector Hub.
Figure 2-1-6: POE-1200G Rear Panel
Figure 2-1-7: HPOE-1200G Rear Panel
The PoE+ Managed Injector Hub is a power-required device, meaning
Injector Hub will not work till it is powered. If your networks should be active all the time
please consider using UPS (Uninterrupted Power Supply) for your device. It will prevent
In some areas, installing a surge suppression device may also help to protect your device
from being damaged by unregulated surge or current to the PoE+ Managed Injector Hub
the power adapter.
Figure 2-1-8: POE-2400G Rear Panel
Figure 2-1-9: HPOE-2400G Rear Panel
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2.2 Installing the PoE+ Managed Injector Hub
This section describes how to install your PoE+ Managed Injector Hub and make connections to the PoE+
Managed Injector Hub. Please read the following topics and perform the procedures in the order being
presented. PLANET PoE+ Managed Injector Hub does not need software configuration.
2.2.1 Desktop Instal lation
To install a PoE+ Managed Injector Hub on a desktop or shelf, simply complete the following steps:
Step 1: Attach the rubber feet to the recessed areas on the bottom of the PoE+ Managed Injector Hub.
Step 2: Place the PoE+ Managed Injector Hub on a desktop or shelf near an AC power source.
Step 3: Keep enough ventilation space between the PoE+ Managed Injector Hub and the surrounding
objects.
When choosing a location, please keep in mind the environmental restrictions discussed
in Chapter 1, Section 5, under Specifications.
Step 4: Connect your PoE+ Managed Injector Hub to network 802.3at/802.3af powered devices (PD) and
Switch.
A. Connect one end of a standard network cable to the upper stack 10/100/1000T RJ45 ports on the
front of the PoE+ Managed Injector Hub.
B. Connect the other end of the cable to the 802.3at / 802.3af powered devices (PD) such as IP phone,
wireless access point, IP camera, splitter, or switch etc.
C. Connect one end of a standard network cable to the relative lower stack 10/100/1000T RJ45 port on
the front of the PoE+ Managed Injector Hub.
D. Connect the other end of the cable to the port of Switch.
Connecting to the PoE+ Managed Injector Hub requires UTP Category 5e/6 network
cabling with RJ45 tips. For more information, please see the Cabling Specification in
Appendix A.
Step 5: Supply Power to the PoE+ Managed Injector Hub.
A. Connect one end of the power cable to the PoE+ Managed Injector Hub.
B. Connect the power plug of the power cable to a standard wall outlet.
When the PoE+ Managed Injector Hub receives power, the Power LED should remain solid Green.
Page 20
2.2.2 Rack Mounting
To install the PoE+ Managed Injector Hub in a 19-inch standard rack, follow the instructions described below.
Step 1: Place your PoE+ Managed Injector Hub on a hard flat surface, with the front panel positioned towards
your front side.
Step 2: Attach a rack-mount bracket to each side of the PoE+ Managed Injector Hub with supplied screws
attached to the package. Figure 2-2-1 shows how to attach brackets to one side of the PoE+ Managed
Injector Hub.
Figure 2-2-1: Brackets attaching to the PoE+ Managed Injector Hub
You must use the screws supplied with the mounting brackets. Damage caused to the
parts by using incorrect screws would invalidate the warranty.
Step 3: Secure the brackets tightly.
Step 4: Follow the same steps to attach the second bracket to the opposite side.
Step 5: After the brackets are attached to the Injector, use suitable screws to securely attach the brackets to
the rack, as shown in Figure 2-2-2.
Figure 2-2-2: Mounting the PoE+ Managed Injector Hub in a Rack
Step 6: Proceed with steps 4 and 5 of session 2.2.1 Desktop Installation to connect the network cabling and
supply power to your PoE+ Managed Injector Hub.
Page 21
2.2.3 Network Application Installation
The PoE+ Managed Injector Hub is not an equipment with data switching function between data ports. To
inject PoE power and transmit data packets to PDs, the PoE+ Managed Injector Hub is usually linked to an
Ethernet switch. Typically, the Mid-span Injector is installed between regular Ethernet switch and PDs, and
mostly it is located close to the Ethernet switch side.
To install a PoE+ Managed Injector Hub on a network environment, simply complete the following steps:
Step 1: Power on the PoE+ Managed Injector Hub and connect the RJ45 cable from the “Data” port to the
Ethernet switch port.
Step 2: Connect the RJ45 cable from the “Data + Power” ports to the PDs, such as VoIP phone and IP
camera.
Step 3: Check the link status on both PD and Ethernet switch. Once the Injector starts to deliver 52V power
over RJ45 cables to PDs, the PoE-in-Use LED of the PoE+ Managed Injector Hub lights up.
Figure 2-2-3: Network application installation
The PoE+ Managed Injector Hub supports data passive mode, that is, even the PoE+ Managed Injector Hub
is manually powered off, the data between “DATA” port and “DATA & PWR” port can still be transmitted
without data loss.
Page 22
2.2.4 Power over Ethernet Powered Device
warehouses, airports, and production facilities for the most
plications. Electrician is not
Voice over IP phones
Enterprise can install POE VoIP Phone, ATA and other
Ethernet/non-Ethernet end-devices in the central area where UPS is
installed for un-interruptible power system and power control
system.
Wireless LAN Access Points
Museums, sightseeing spots, airports, hotels, campuses, factories,
and warehouses can install the Access Point anywhere.
IP Surveillance
Enterprises, museums, campuses, hospitals and banks can install
IP camera without the limit of the installation location. Electrician is
not needed to install AC sockets.
PoE Splitter
PoE Splitter splits the PoE DC over the Ethernet cable into
5/12/19/24V DC power output. It frees the device deployment from
restrictions due to power outlet locations, which eliminate the costs
for additional AC wiring and reduces the installation time.
3~5 watts
6~12 watts
10~12 watts
3~60 watts
High Power Speed Dome
This state-of-the-art design is considerable to fit in various network
environments like traffic centers, shopping malls, railway stations,
demanding outdoor surveillance ap
30~60 watts
needed to install AC sockets.
Page 23
3. Preparation
Before getting into the device’s web UI, user has to check the network setting and configure PC’s IP address.
3.1 System Requirements
Workstations running Windows XP/2003/2008/2012/Vista/7/8/10/11, MAC OS X or later, Linux,
UNIX, or other platforms are compatible with TCP/IP protocols.
Workstations are installed with Ethernet NIC (Network Interface Card)
Ethernet Port Connection
Network cables -- Use standard network (UTP) cables with RJ45 connectors.
The above PC is installed with Web browser.
It is recommended to use Chrome 98.0.xxx or above to access the PoE+ Managed Injector
Hub. If the Web interface of the PoE+ Managed Injector Hub is not accessible, please turn off
the anti-virus software or firewall and then try it again.
3.2 Management Method
User can manage the PoE injector Hub by Web Management via network connection.
3.2.1 Web Management
Summary:
The PoE Injector Hub can be configured through an Ethernet connection.
The factory default IP address is 192.168.0.100 with subnet mask 255.255.255.0.
Please make sure the manager PC must be set on the same IP subnet address.
The POE Injector Hub IP address is set to factory default, then your manager PC should be set at
192.168.0.x (where x is a number between 1 and 254, except 100) with a s ubnet mask of
255.255.255.0.
Use Chrome 98.0.xxx or above Web browser and enter IP address http://192.168.0.100 (the factory
default IP address or the one that you have just changed in web) to access the Web interface.
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Figure 3-2-1: Web Management over Ethernet Connection
When the following dialog box appears, please enter the default user name and password “admin” (or
the password you have changed via console). The web login screen in Figure 3-2-2 appears.
Default IP Address: 192.168.0.100
Default Username: admin
Default Password: admin
1. For security reason, please change and memorize the new password after this first setup.
2. Only accept command in lowercase letter under Web interface.
Figure 3-2-2: PoE+ Managed Injector Hub Web Login Screen
Page 25
3.2.2 PLANET Smart Discovery Utility
For easily listing the PoE+ Managed Injector Hub in your Ethernet environment, the search tool -- PLANET
Smart Discovery Utility -- is an ideal solution.
The following installation instructions are to guide you to running the PLANET Smart Discovery Utility.
1. Download the PLANET Smart Discovery Utility in administrator PC.
2. Run this utility as the following screen appears.
Figure 3-2-3: PLANET Smart Discovery Utility Screen
If there are two LAN cards or above in the same administrator PC, choose a different
LAN card by using the “Select Adapter” tool.
3. Press the “Refresh” button for the currently connected devices in the discovery list as the screen
shows below:
Figure 3-2-4: PLANET Smart Discovery Utility Screen
Page 26
1. This utility shows all necessary information from the devices, such as MAC address, device name,
firmware version, and device IP subnet address. It can also assign new password, IP subnet address and
description to the devices.
2. After setup is completed, press the “Update Device”, “Update Multi” or “Update All” button to take
effect. The functions of the 3 buttons above are shown below:
Update Device: use current setting on one single device.
Update Multi: use current setting on choose multi-devices.
Update All: use current setting on whole devices in the list.
The same functions mentioned above also can be found in “Option” tools bar.
3. To click the “Control Packet Force Broadcast” function, it allows you to assign a new setting value to the
device under a different IP subnet address.
4. Press the “Connect to Device” button and the Web login screen appears.
Press the “Exit” button to shut down the PLANET Smart Discovery Utility.
Page 27
3.3 Starting Setup in the Web UI
It is easy to configure and manage the PoE+ Managed Injector Hub with the web browser.
Step 1. To access the configuration utility, open a web-browser and enter the default IP address
http://192.168.0.100 in the web address field of the browser.
Step 2. When the login window pops up, please enter username and password. The default username
and password are “admin”. Then click the LOGIN button to continue.
The following screen is based on the HPOE-2400G. For the POE-1200G/POE-2400G
/HPOE-1200G, the web screen is the same as that of the HPOE-2400G.
Figure 3-3-1: Web Login Screen
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4.Web-based Management
Function Menu
Main Menu
This chapter delivers a detailed presentation of PoE+ Managed Injector Hub’s functionalities and allows you
to manage the PoE+ Managed Injector Hub with ease.
Figure 4-1: Main Web Page
■ Main Menu
The main menu displays the product name, function menu, and main information in the center. Via the Web
management, the administrator can set up the device by selecting the functions those listed in the function
menu and button as shown in Figures 4-2 and 4-3.
Figure 4-2: Function Menu
Main Menu
Object Description
System
Network
Security
Provides system information of the PoE+ Managed Injector Hub.
Provides LAN and network configuration of the PoE+ Managed Injector Hub.
Provides firewall and security configuration of the PoE+ Managed Injector Hub.
PoE
Maintenance
Figure 4-3: Function Button
Provides PoE Management configuration of the PoE+ Managed Injector Hub.
Provides firmware upgrade and setting file restore/backup configuration of the
PoE+ Managed Injector Hub.
Page 29
Auto Logout
Object Description
Provide various Web Logout time options, the available options are shown
as below:
Auto Logout (Default mode)
Off
3 min
5 min
10 min
15 min
Click the "Refresh button" to refresh the current web page.
Click the "Logout button" to log out the web UI of the PoE+ Managed
Injector Hub.
4.1 System
Use the system menu items to display and configure basic administrative details of the PoE+ Managed
Injector Hub. The System menu shown in Figure 4-1-1 provides the following features to configure and
monitor system.
System
Object Description
System Information
System Service
Connection Status
SNMP
NMS
Remote Syslog
Event Log
Display the status of the Device Information and LAN Information.
Display the status of the Service and Secured Service information.
Display the ARP table information.
Display SNMP system information.
Enable/Disable NMS on PoE+ Managed Injector Hubs.
Enable Remote syslog on PoE+ Managed Injector Hubs.
Display Event Log information on PoE+ Managed Injector Hubs.
Figure 4-1-1: System Menu
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4.1.1 System Information
Firmware Version
Display the PoE+ Managed Injector Hub current fan operation speed
status information.
Displays the PoE+ Managed Injector Hub current subnet mask
address.
This page displays system information as shown in Figure 4-1-2.
Figure 4-1-2: System Information Web Page
Device Information
Object Description
• Model Name Displays the PoE+ Managed Injector Hub model name.
• Hardware Versio n Displays the PoE+ Managed Injector Hub hardware version.
•
• Current Time Display the PoE+ Managed Injector Hub current time information.
• Running Time Display the PoE+ Managed Injector Hub operation time information.
• Fan Status
Table 4-1-1: Descriptions of the Device Information Objects Screen
LAN
Object Description
• MAC A ddress Displays the PoE+ Managed Injector Hub MAC address.
• Connection Type
• IP Address Displays the PoE+ Managed Injector Hub current IP address.
• Netmask
Displays the PoE+ Managed Injector Hub firmware version.
Displays the PoE+ Managed Injector Hub current IP connection type
information.
• Gateway Displays the PoE+ Managed Injector Hub current gateway address.
Table 4-1-2: Descriptions of the LAN Objects Screen
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4.1.2 System Service
This page displays the system service status of the PoE+ Managed Injector Hub, the system service are
shown in Figure 4-1-3.
Figure 4-1-3: System Service Web Page
Service
Object Description
• State Displays the PoE+ Managed Injector Hub service state information.
• Service
• Detail Displays the PoE+ Managed Injector Hub service detail information.
Table 4-1-3: Descriptions of the Service Objects Screen
Secure Service
Object Description
• State Displays the PoE+ Managed Injector Hub service state information.
• Service
• Detail Displays the PoE+ Managed Injector Hub service detail information.
Table 4-1-4: Descriptions of the Secure Service Objects Screen
Displays the PoE+ Managed Injector Hub service type information.
DDNS Service and SNMP Service.
Displays the PoE+ Managed Injector Hub service type information.
Cybersecurity/SPI Firewall/MAC Filtering.
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4.1.3 Connection Sta t us
The page will show the ARP Table, the connection status is shown in Figure 4-1-4.
Figure 4-1-4: Connection Status Web Page
ARP Table
Object Description
• IP Address Displays the PoE+ Managed Injector Hub IP Address Information.
• MAC A ddress Displays the PoE+ Managed Injector Hub MAC Address information.
• ARP Type Displays the PoE+ Managed Injector Hub ARP Type information.
Table 4-1-5: Descriptions of the ARP Table Objects Screen
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4.1.4 SNMP
This page provides SNMP setting of the PoE+ Managed Injector Hub as shown in Figure 4-1-5.
Figure 4-1-5: SNMP Web Page Screen
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SNMP
Object Description
SNMP
SNMP Versions
Read/Write Community
Engine ID
Disable or enable the SNMP function. The default configuration is
enabled.
Choose specific SNMP version.
The default configuration is SNMPv1, v2c.
Allows entering characters for SNMP Read/Write Community of the
PoE+ Managed Injector Hub.
This function with SNMP v1, v2c.v3.
SNMP v3 Security Level
SNMP v3 User Name
SNMP v3 Auth Protocol
SNMP v3 Auth Password
SNMP v3 Privacy
Protocol
SNMP v3 Privacy
Password
Table 4-1-6: Descriptions of the SNMP Objects Screen
System Identification
Object Description
System Name
System Description
System Location
System Contact
This function with SNMP v1, v2c.v3, the default configuration is
AuthPRiv.
This function with SNMP v1, v2c.v3.
This function with SNMP v1, v2c.v3, the default configuration is
MD5.
This function with SNMP v1, v2c.v3.
This function with SNMP v1, v2c.v3, the default configuration is
DES.
This function with SNMP v1, v2c.v3.
Allows entering characters for system name of the PoE+ Managed
Injector Hub.
Allows entering characters for system descrip of the PoE+ Managed
Injector Hub.
Allows entering characters for system location of the PoE+ Managed
Injector Hub.
Allows entering characters for system contact of the PoE+ Managed
Injector Hub.
Table 4-1-7: Descriptions of the SNMP System Identification Objects Screen
SNMP Trap Receiver Configuration
Object Description
SNMP Trap
SNMP Trap Destination 1
SNMP Trap Destination 2
Table 4-1-8: Descriptions of the SNMP Trap Receiver Configuration Objects Screen
Allows disable or enable SNMP trap function of the PoE+ Managed
Injector Hub.
Allows to send SNMP trap to an assigned workstation.
Allows to send SNMP trap to an assigned workstation.
Page 35
4.1.5 NMS
The NMS provide NMS Controller and CloudViewer Server – Internet screens – is shown in Figure 4-1-6.
Figure 4-1-6: NMS Configuration Web Page Screen
NMS Configuration
Object Description
NMS
NMS Controller IP Address
Allow to choose NMS Controller or Cloudviewer Server, the
default is PLANET NMS Controller- LAN.
Display NMS Controller IP Address information.
Authorization Status
Table 4-1-9: Descriptions of the NMS Configuration Objects Screen
Indicates the status of connecting NMS Controller-LAN or
CloudViewer Server.
4.1.6 Remote Syslog
The Remote Syslog provides remote system log function, the screen shown in Figure 4-1-7.
Figure 4-1-7: Remote Syslog Web Page
Remote Syslog
Object Description
Enable
Syslog Server
Port Destination
Table 4-1-10: Descriptions of the Remote Syslog Objects Screen
Allows disable or enable Remote Syslog function of the
PoE+ Managed Injector Hub.
Input Syslog Server IP Address.
Input the Port Destination value and the available range is
1-65535.
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4.1.7 Event Log
The Event log provides display system event log, the screen shown in Figure 4-1-8.
Figure 4-1-8: Event Log Web Page
Event Log
Object Description
Event Log
Table 4-1-11: Descriptions of the Event Log Objects Screen
Display Event Log information.
Clean all current event log information.
Page 37
4.2 Network
Network
Object
Description
The Network function provides LAN, IPv6 and DDNS configuration of the PoE+ Managed Injector Hub as
shown in Figure 4-2-1.
Figure 4-2-1: Network Menu
LAN
IPv6
DDNS
Allows setting LAN interface.
Allows setting IPv6 interface.
Allows setting DDNS and PLANET DDNS.
4.2.1 LAN
This page is used to configure the parameters for local area network which connects to the LAN port of your
PoE+ Managed Injector Hub as shown in Figure 4-2-2. Here you may change the settings for IP address,
subnet mask, DNS, etc.
Figure 4-2-2: LAN Configuration Setup Web Page
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LAN Configuration
Object
Description
Object Description
Connection Type
Provide Static and DHCP for IP connection type, the default is Static.
IP Address
Netmask Default is 255.255.255.0.
Gateway Default is 192.168.0.254.
Primary DNS Default is 8.8.8.8.
Secondary DNS Default is 8.8.4.4.
Second IP
Second IP Address Default is 0.0.0.0.
Second IP Netmask Default is 0.0.0.0.
Apply Settings
Cancel Settings
Table 4-2-1: Descriptions of the LAN Configuration Objects Screen
The LAN IP address of the PoE+ Managed Injector Hub and default
is 192.168.0.100.
Provide Disable and Enable for second IP, the default is Disable.
Save current configuration.
Ignore current configuration.
4.2.2 IPv6
This page is used to configure parameter for IPv6 internet network which connects to LAN port of the PoE+
Managed Injector Hub as shown in Figure 4-2-3. It allows you to enable IPv6 function and set up the
parameters of the PoE+ Managed Injector Hub’s LAN. In this setting you may change LAN connection type
and other settings.
Figure 4-2-3: IPv6-LAN Web Page
IPv6 - LAN
Type
IPv6 Address
Select IPv6 type either by using DHCP or Static.
Enter the IPv6 address.
Subnet Prefix Length
Enter the subnet prefix length.
Table 4-2-2: Descriptions of the IPv6 Configuration Objects Screen
Page 39
4.2.3 DDNS
The PoE+ Managed Injector Hub offers the DDNS (Dynamic Domain Name System) feature, which allows the
hosting of a website, FTP server, or e-mail server with a fixed domain name (named by yourself) and a
dynamic IP address, and then your friends can connect to your server by entering your domain name no
matter what your IP address is. Before using this feature, you need to sign up for DDNS service providers
such as PLANET DDNS (http://www.planetddns.com
PLANET DDNS website provides a free DDNS (Dynamic Domain Name Server) service for PLANET devices.
Whether the IP address used on your PLANET device supporting DDNS service is fixed or dynamic, you can
easily connect the devices anywhere on the Internet with a meaningful or easy-to-remember name you gave.
PLANET DDNS provides two types of DDNS services. One is PLANET DDNS and the other is PLANET Easy
DDNS as shown in Figure 4-2-4.
PLANET DDNS
For example, you've just installed a PLANET IP camera with dynamic IP like 210.66.155.93 in the network.
You can name this device as “Mycam1” and register a domain as Mycam1.planetddns.com at PLANET DDNS
(http://www.planetddns.com
Mycam1.planetddns.com.
PLANET Easy DDNS
PLANET Easy DDNS is an easy way to help user to get your Domain Name with just one click. You can just
log in to the Web Management Interface of your devices, say, your PoE+ Managed Injector Hub, and check
the DDNS menu and just enable it. Yo u don’t need to go to http://www.planetddns.com
account. Once you enabled the Easy DDNS, your
PLANET Network Device will use the format PLxxxxxx where xxxxxx is the last 6 characters of your MAC
address that can be found on the Web page or bottom label of the device. (For example, if the PoE+ Managed
Injector Hub’s MAC address is A8-F7-E0-81-96-C9, it will be converted into pt8196c9.planetddns.com)
). Thus, you don't need to memorize the exact IP address but just the URL link:
) and set up the domain name of your choice.
to apply for a new
Figure 4-2-4: PLANET DDNS Configuration Web Page
Page 40
DDNS Configuration
Object Description
DDNS Service
Interface
DDNS Type
Easy DDNS
By default, the DDNS service is disabled.
If user needs to enable the function, please set it as enable.
User is able to select the interface for DDNS service.
By default, the interface is LAN.
There are three options:
1. PLANET DDNS: Activate PLANET DDNS service.
2. DynDNS: Activate DynDNS service.
3. NOIP: Activate NOIP service.
Note that please first register with the DDNS service and set up the
domain name of your choice to begin using it.
When the PLANET DDNS service is activated, user is able to select
to enable or disable Easy DDNS.
When this function is enabled, DDNS hostname will appear
automatically. User doesn’t go t o http://www.planetddns.com
apply for a new account.
to
User Name
Password
Host Name
Interval
Connection Status
Table 4-2-3: Descriptions of the PLANET DDNS Configuration Objects Screen
The user name is used to log into DDNS service.
The password is used to log into DDNS service.
The host name as registered with your DDNS provider.
Set the update interval of the DDNS function.
Show the connection status of the DDNS function.
Page 41
4.3 Security
Security
Object
Description
The Security menu provides Firewall, Access Filtering and other functions as shown in Figure 4-3-1. Please
refer to the following sections for the details.
Figure 4-3-1: Security Menu
Firewall
MAC Filtering
Certificates
Allows setting DoS (Denial of Service) protection as enable.
Allows setting MAC Filtering.
Allows download System CA Certificate.
4.3.1 Firewall
A "Denial-of-Service" (DoS) attack is characterized by an explicit attempt by hackers to prevent legitimate
users of a service from using that service. The PoE+ Managed Injector Hub can prevent specific DoS attacks
as shown in Figure 4-3-2.
Figure 4-3-2: Firewall Protection Web Page
Page 42
Firewall Protection
Object Description
The SPI Firewall prevents attack and improper access to network
SPI Firewall
Block SYN Flood
Block FIN Flood
Block UDP Flood
Block ICMP Flood
IP TearDrop
Ping Of Death
TCP packets with SYN
and FIN Bits set
TCP packets with FIN Bit
set but no ACK Bit set
TCP packets without Bits
set
resources.
The default configuration is enabled.
SYN Flood is a popular attack way. DoS and DDoS are TCP
protocols. Hackers like using this method to make a fake connection
that involves the CPU, memory, and so on.
The default configuration is enabled.
If the function is enabled, when the number of the current FIN
packets is beyond the set value, the PoE+ Managed Injector Hub will
start the blocking function immediately.
The default configuration is disabled.
If the function is enabled, when the number of the current
UPD-FLOOD packets is beyond the set value, the PoE+ Managed
Injector Hub will start the blocking function immediately.
The default configuration is disabled.
ICMP is kind of a pack of TCP/IP; its important function is to transfer
simple signal on the Internet. There are two normal attack ways
which hackers like to use, Ping of Death and Smurf attack.
The default configuration is disabled.
If the function is enabled, the PoE+ Managed Injector Hub will block
Teardrop attack that is targeting on TCP/IP fragmentation
reassembly codes.
If the function is enabled, the PoE+ Managed Injector Hub will block
Ping of Death attack that aims to disrupt a targeted machine by
sending a packet larger than the maximum allowable size causing
the target machine to freeze or crash.
Set the function as enable or disable.
Set the function as enable or disable.
Set the function as enable or disable.
HTTP Port
HTTPs Port
Te m p o rarily block when
login failed
IP blocking period
Blocked IP
Table 4-3-1: Descriptions of the Firewall Protection Objects Screen
The default is 80.
The default is 443.
The default is 0. (0 means no limit).
The default is 0. (0 means permanent blocking).
0.0.0.0.
Page 43
4.3.2 MAC Filtering
System Certificates
Object
Description
Entries in this table are used to restrict certain types of data packets from your local network or Internet
through the PoE+ Managed Injector Hub. Use of such filters can be helpful in securing or restricting your local
network as shown in Figure 4-3-3.
Figure 4-3-3: MAC Filtering Web Page
MAC Filtering
Object Description
Set the function as enable or disable.
Enable MAC Filtering
Interface
MAC Address
Add
When the function is enabled, the PoE+ Managed Injector Hub will block
traffic of the MAC address on the list.
Select the function works on LAN. To block a LAN device’s MAC
address.
Input a MAC address you want to control, such as A8:F7:E0:00:06:62.
When you input a MAC address, please click the “Add” button to add it
into the list.
Table 4-3-2: Descriptions of the MAC Filtering Objects Screen
4.3.3 Certificates
This web page provides to download the certificates and shown in Figure 4-3-4.
Figure 4-3-4: System Certificates Web Page
Download
Table 4-3-3: Descriptions of the System Certificates Objects Screen
Press this button to download the system CA certificate file.
Page 44
4.4 PoE
Model Name
PoE Budget
Auto power budget control by over temperature protection function
720 watts@0~39 degrees C
Auto power budget control by over temperature protection function
PoE
Object
Description
Allow to centralize management PoE power for providing
schedule.
alive.
The PoE menu provides PoE Configuration, PoE Status, PoE Schedule and PoE Alive Check as shown in
Figure 4-4-1. Please refer to the following sections for the details.
Figure 4-4-1: PoE Menu
PoE Configuration
PoE Status Display the current PoE usage.
PoE Shedule
PoE Alive Check
Allow to centralize management PoE power for PDs
Allow to centralize management PoE power for checking PDs
PoE Power Budget list for PoE+ Managed Injector Hub Series.
POE-1200G
POE-2400G
HPOE-1200G
HPOE-2400G
220 watts
440 watts@0~40 degrees C
400 watts@41~50degrees C
360 watts
670 watts@40~49 degrees C
620 watts@50 degrees C
Page 45
4.4.1 PoE Configuration
This section provides PoE (Power over Ethernet) Configuration and PoE output status of PoE Injector Hub;
screen in Figure 4-4-2 appears. Table 4-4-1 describes the PoE Configuration object of PoE+ Managed
Injector Hub.
Figure 4-4-2: PoE Configuration Web Page
Page 46
power is delivered.
C
C
C
C
Object Description
• Sy ste m PoE Admi n Mode
• Power Supply
• Power Limit Mode
• Over Temperature
Protection
• Smart Fan
Allows user to disable/enable PoE function.
Displays PoE power supply status.
Allows user to configure power limit mode, which can be chosen.
Consumption: Based on the real device power consumption where PoE
power is delivered as system default setting is in this mode.
Classification: Based on port priority setting and device class where PoE
Prevent system from being too hot that may cause damage. When PoE unit
temperature rises over the temperature threshold value, PoE power budget
will be reduced.
Please refer to the table below for knowing the OTP level:
POE-1200G POE-2400G
HPOE-1200G HPOE-2400G
PSE > 70゜
OTP1 NA
PSE > 70゜
=> 400W
NA
=> 670W
PSE < 65゜
=> 720W
PSE > 80゜C
=> 620W
OTP2 NA NA NA
PSE < 75゜
=> 670W
Display Smart Fan operation status.
• Power A lloc ation
• Description
• PoE Function
• PoE Schedule
• Force Power
• Priority
Displays the current total power consumption status.
This function provides input per port description and the available letters is
30.
NOTE: The total maximum letters are only 800. Some of special words will
count as 5 per word, like ‘, “, \, < and >.
Allows user to disable or enable per port PoE function.
Indicates the scheduled profile mode. Possible profiles are:
Profile1
Profile2
Profile3
Profile4
Provide to disable or enable PoE Force mode.
The force power function will directly deliver power over UTP cable.
Please be careful when using force power function and make sure the
remote device is PoE powered device (PD).
Allows user to set PoE port priority. There are 3 levels that could be
configured and they are Critical, High and Low. The Critical is the highest
priority and Low is the lowest priority.
Page 47
This function is worked under Priority power limit mode only.
• Device Class
Displays PoE class level.
The IEEE 802.3af standard offers PoE class level from 1 to 3 and IEEE
802.3at standard offers the class from 1 to 4.
• Current Used [mA]
• Power Used [W]
• Power Limit [W]
• Apply
Table 4-4-1: Descriptions of the PoE Configuration Objects Screen
Displays PoE device current.
Displays PoE device power consumption.
Allows user to custom-power for port. This function is worked under Total
Limit power limit mode. This function is also related to Power Mode. If
Power mode is 802.3af, then user can allocate to 15.4 watts at the
maximum; otherwise, user can allocate to 36 watts.
Press this button to take effect.
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4.4.2 PoE Status
This page displays to per port PoE usage status, the screen in Figure 4-4-3 appears.
Figure 4-4-3: PoE Status Screenshot
The page includes the following fields:
PoE Status
Object Description
Port Number
Watt
Table 4-4-2: Descriptions of the PoE Status Objects Screen
Displays per port status.
Displays per port PoE usage.
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4.4.3 PoE Schedule
This page allows the user to define PoE schedule and scheduled power recycling.
PoE Schedule
Besides being used as an IP Surveillance, the PoE+ Managed Injector Hub is certainly applicable to construct
any PoE network including VoIP and Wireless LAN. Under the trend of energy saving worldwide and
contributing to the environmental protection on the Earth, the PoE+ Managed Injector Hub can effectively
control the power supply besides its capability of giving high watts power. The “PoE schedule” function helps
you to enable or disable PoE power feeding for each PoE port during specified time intervals and it is a
powerful function to help SMB or Enterprise saving power and money.
Scheduled Power Recycling
The PoE+ Managed Injector Hub allows each of the connected PoE IP cameras to reboot at a specified time
each week. Therefore, it will reduce the chance of IP camera crash resulting from buffer overflow.
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The screen in Figure 4-4-4 appears.
Figure 4-4-4: PoE Schedule Screenshot
Please press Add button to start setting PoE Schedule function. You have to set PoE schedule to profile and
then go back to PoE Port Configuration, and select “Schedule” mode from per port “PoE Mode” option to
enable you to indicate which schedule profile could be applied to the PoE port.
The page includes the following fields:
PoE Schedule
Object Description
Profile
Week Day
Start Hour
Start Min
End Hour
End Min
Reboot Enable
Reboot Only
Reboot Hour
Reboot Min
Set the schedule profile mode. Possible profiles are:
Profile1
Profile2
Profile3
Profile4
Allows user to set week day for defining PoE function by enabling it on the day.
Allows user to set what hour PoE function does by enabling it.
Allows user to set what minute PoE function does by enabling it.
Allows user to set what hour PoE function does by disabling it.
Allows user to set what minute PoE function does by disabling it.
Allows user to enable or disable the whole PoE port reboot by PoE reboot schedule.
Please note that if you want PoE schedule and PoE reboot schedule to work at the same
time, please use this function, and don’t use Reboot Only function. This function offers
administrator to reboot PoE device at an indicated time if administrator has this kind of
requirement.
Allows user to reboot PoE function by PoE reboot schedule. Please note that if
administrator enables this function, PoE schedule will not set time to profile. This function
is just for PoE port to reset at an indicated time.
Allows user to set what hour PoE reboots. This function is only for PoE reboot schedule.
Allows user to set what minute PoE reboots. This function is only for PoE reboot schedule.
Table 4-4-3: Descriptions of the PoE Schedule Objects Screen
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4.4.4 PoE Alive Check
The PoE+ Managed Injector Hub can be configured to monitor connected PD’s status in real-time via ping
action. Once the PD stops working and without response, the PoE+ Managed Injector Hub is going to restart
PoE port power, and bring the PD back to work. It will greatly enhance the reliability and reduces administrator
management burden.
This page provides you with how to configure PD Alive Check. The screen in Figure 4-4-5 appears.
Figure 4-4-5: PD Alive Check Configuration Screenshot
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The page includes the following fields:
function. By default, all ports are disabled.
PD Alive Check
Object Description
Mode
Allows user to enable or disable per port PD Alive Check
Remote PD IP Address
Interval Time (2~300s)
Retry Count (1~5)
Action
PD Reboot Time (5~180s)
This column allows user to set PoE device IP address for
system making ping to the PoE device. Please note that the
PD’s IP address must be set to the same network segment
with the PoE+ Managed Injector Hub.
This column allows user to set how long system should
issue a ping request to PD for detecting whether PD is alive
or dead.
Interval time range is from 2 seconds to 300 seconds.
This column allows user to set the number of times system
retries ping to PD.
For example, if we set count 2, it means that if system
retries ping to the PD and the PD doesn’t response
continuously, the PoE port will be reset.
Allows user to set which action will be applied if the PD is
without any response. The PoE+ Managed Injector Hub
Series offers the following 3 actions:
PD Reboot: It means system will reset the PoE port
that is connected to the PD.
PD Reboot & Alarm: It means system will reset the
PoE port and issue an alarm message via Syslog.
Alarm: It means system will issue an alarm
message via Syslog.
This column allows user to set the PoE device rebooting
time as there are so many kinds of PoE devices on the
market and they have a different rebooting time.
The PD Alive-check is not a defining standard, so the PoE
device on the market doesn’t report reboot done information
to the PoE+ Managed Injector Hub. Thus, user has to make
sure how long the PD will take to finish booting, and then
set the time value to this column.
System is going to check the PD again according to the
reboot time. If you are not sure of the precise booting time,
we suggest you set it longer.
Table 4-4-4: Descriptions of the PD Alive Check Objects Screen
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4.5 Maintenance
Maintenance
The Maintenance menu provides the following features for managing the system
Figure 4-5-1: Maintenance
Object Description
Administrator
Allows changing the login username and password.
Date & Time
Save/Restore
Configuration
Firmware Upgrade
Reboot/Reset
Auto Reboot
Diagnostics
Allows setting Date & Time function.
Export the PoE+ Managed Injector Hub’s configuration to local
storage.
Restore the PoE+ Managed Injector Hub’s configuration from local
storage.
Upgrade the firmware from local storage.
Reboot or reset the system.
Allows setting auto-reboot schedule.
Allows you to issue ICMP PING packets to troubleshoot IP.
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4.5.1 Administrator
To ensure the PoE+ Managed Injector Hub's security is secure, you will be asked for your password when you
access the PoE+ Managed Injector Hub's Web-based utility. The default user name and password are
"admin". This page will allow you to modify the user name and passwords as shown in Figure 4-5-2.
Figure 4-5-2: Administrator Web Page
Administrator
Object Description
Username
Input a new username.
Password
Confirm Password
Input a new password.
Input password again.
Table 4-5-1: Descriptions of the Administrator Objects Screen
4.5.2 Date and Time
This section assists you in setting the system time of the PoE+ Managed Injector Hub. You are able to either
select to set the time and date manually or automatically obtain the GMT time from Internet as shown in
Figure 4-5-3.
Figure 4-5-3: Date and Time Web Page
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Data and Time
Save/Restoring Configuration
Object
Description
Object Description
Current Time
Time Zone Select
NTP Client Update
Show the current time.
User is able to set time and date manually.
Select the time zone of the country you are currently in. The PoE+
Managed Injector Hub will set its time based on your selection.
Once this function is enabled, PoE+ Managed Injector Hub will
automatically update current time from NTP server.
NTP Server
User may use the default NTP sever or input NTP server manually.
Table 4-5-2: Descriptions of the Date and Time Objects Screen
4.5.3 Saving/Restoring Configuration
This page shows the status of the configuration. You may save the setting file to either USB storage or PC
and load the setting file from USB storage or PC as Figure 4-5-4 is shown below:
■ Save Setting to PC
Configuration Export
Press the button to save setting file to PC.
Press the button to select the setting file, and then
Configuration Import
press the button to upload setting file from PC.
Table 4-5-3: Descriptions of the Save/Restore Objects Screen
Figure 4-5-4: Save/Restore Configuration
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4.5.4 Firmware Upgrading
Object
This page provides the firmware upgrade of the PoE+ Managed Injector Hub as shown in Figure 4-5-5.
Figure 4-5-5: Firmware Upgrade Web Page
Firmware Upgrading
Choose File
Upgrade
Table 4-5-4: Descriptions of the Firmware Upgrade Objects Screen
Description
Press the button to select the firmware.
Press the button to upgrade firmware to system.
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4.5.5 Reboot/Reset
Object
Object
This page enables the device to be rebooted from a remote location. Once the Reboot button is pressed,
users have to re-log in the Web interface as Figure 4-5-6 is shown below:
Figure 4-5-6: Reboot/Reset Web Page
Reboot/Reset
Description
Reboot
Reset
I'd like to keep the network
profiles.
Press the button to reboot system.
Press the button to restore all settings to factory default settings.
Check the box and then press the button to keep the
current network profiles and reset all other configurations to factory
defaults.
Table 4-5-5: Descriptions of the Reboot/Reset Objects Screen
4.5.6 Auto Reboot
This page enables the device to be auto rebooted from a specific time settings, the Web interface as Figure
4-5-7 is shown below:
Figure 4-5-7: Auto Reboot Web Page
Auto Reboot
Auto Reboot
Reboot Type
Time
Description
Disable or enable the Auto Reboot function.
Set the function type.
Select reboot time for clock.
Table 4-5-6: Descriptions of the Auto Reboot Objects Screen
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4.5.7 Diagnostics
Diagnostics
The page allows you to issue ICMP PING packets to troubleshoot IP connectivity issues. After you press
“Ping”, ICMP packets are transmitted, and the sequence number and roundtrip time are displayed upon
reception of a reply. The Page refreshes automatically until responses to all packets are received, or until a
timeout occurs. The Ping web screen shown in Figure 4-5-8.
Figure 4-5-8: Ping Web Page
Object Description
Interface
Target Host
Number of Packets
Ping
Table 4-5-7: Descriptions of the Ping Objects Screen
Select an interface of the PoE+ Managed Injector Hub.
The destination IP Address or domain.
Set the number of packets that will be transmitted; the
maximum is 100.
The time of ping.
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Figure 4-5-9: Trace Route Web Page
Trace Route
Object
Description
Target Host
Trace
Table 4-5-8: Descriptions of the Trace Route Objects Screen
Be sure the target IP address is within the same network subnet of the PoE+
Managed Injector Hub, or you have to set up the correct gateway IP address.
The destination IP Address or domain.
The time of ping.
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5. Power over Ethernet Overview
What is PoE?
Based on the global standard IEEE 802.3af, PoE is a technology for wired Ethernet, the most widely installed local area
network technology adopted today. PoE allows the electrical power necessary for the operation of each end-device to be
carried by data cables rather than by separate power cords. New network applications, such as IP Cameras, VoIP
Phones, and Wireless Networking, can help enterprises improve productivity. It minimizes wires that must be used to
install the network for offering lower cost, and less power failures.
IEEE802.3af, also called Data Terminal equipment (DTE) power via Media dependent interface (MDI), is an international
standard to define the transmission for power over Ethernet. The IEEE 802.3af also defines two types of source
equipment: Mid-Span and End-Span.
Mid-Span
Mid-Span device is placed between legacy switch and the powered device. Mid-Span taps the unused wire pairs 4/5 and
7/8 to carry power; the other four are for data transmission
End-Span
End-Span device is directly connected with power device. End-Span could also tap the wire 1/2 and 3/6.
PoE system architecture
The specification of PoE typically requires two devices: the Powered Source Equipment (PSE) and the Powered Device
(PD). The PSE is either an End-Span or a Mid-Span, while the PD is a PoE-enabled terminal, such as IP Phones,
Wireless LAN, etc. Power can be delivered over data pairs or spare pairs of standard CAT-5e cabling.
How power is transferred through the cable
A standard Cat5e Ethernet cable has four twisted pairs, but only two of these are used for 10BASE-T, 100BASE-T and
1000BASE-T. The specification allows two options for using these cables for power as shown in Figure 5-1-1 and Figure
5-1-2.
The spare pairs are used. Figure 5-1-1 shows the pair on pins 4 and 5 are connected together and form the positive
supply, and the pair on pins 7 and 8 are connected and form the negative supply. (In fact, a late change to the spec allows
either polarity to be used).
Figure 5-1-1 - Power Supplied over the Spare Pins
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The data pairs are used. Since Ethernet pairs are transformer coupled at each end, it is possible to apply DC power to the
center tap of the isolation transformer without upsetting the data transfer. In this mode of operation the pair on pins 3 and
6 and the pair on pins 1 and 2 can be of either polarity.
Figure 5-1-2 - Power Supplied over the Data Pins
When to install PoE?
Consider the following scenarios:
• You're planning to install the latest VoIP Phone system to minimize cabling building costs when your company moves
into new office next month.
• The company staff has been clamoring for a wireless access point in the picnic area behind the building so they can work
on their laptops through lunch, but the cost of electrical power to the outside is not affordable.
• Management asks for IP Surveillance Cameras and business access systems throughout the facility, but they would
rather avoid another electrician's payment.
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6. The PoE Provision Process
While adding PoE support to networked devices is relatively painless, it should be realized that power cannot simply be
transferred over existing Cat5e cables. Without proper preparation, doing so may result in damage to devices that are not
designed to support provision of power over their network interfaces.
The PSE is the manager of the PoE process. At the beginning, only small voltage level is induced on the port's output till a
valid PD is detected during the Detection period. The PSE may choose to perform classification to estimate the amount of
power to be consumed by this PD. After a time-controlled start-up, the PSE begins supplying the 52V DC level to the PD
till it is physically or electrically disconnected. Upon disconnection, voltage and power shut down.
Since the PSE is responsible for the PoE process timing, it is the one generating the probing signals prior to operating the
PD and monitoring the various scenarios that may occur during operation.
All probing is done using voltage induction and current measurement in return.
1. Stages of powering up a PoE link
Stage Action
Detection
Classification
Startup
Normal operation
Volts specified
802.3af 802.3at
Measure whether powered device has the
correct signature resistance of 15–33 kΩ
Measure which power level class the
resistor indicates
Where the powered device will startup >42 >37.2 >38
Supply power to device 44-57 50-57 25.0–60.0
2.7-10.0 1.8–10.0
14.5-20.5 12.5–25.5
Volts managed
by chipset
6.1 Line Detection
Before power is applied, safety dictates that it must first be ensured that a valid PD is connected to the PSE's output. This
process is referred to as "line detection", and involves the PSE seeking a specific, 25 KΩ signature resistor. Detection of
this signature indicates that a valid PD is connected, and that provision of power to the device may commence.
The signature resistor lies in the PD's PoE front-end, isolated from the rest of the PD's circuitries till detection is certified.
6.2 Classification
Once a PD is detected, the PSE may optionally perform classification, to determine the maximal power a PD is to
consume. The PSE induces 15.5-25.5V DC, limited to 600 mA, for a period of 10 to 75 ms responded by a certain current
consumption by the PD, indicating its power class.
The PD is assigned to one of 5 classes: 0 (default class) indicates that full 15.4 watts should be provided, 1-3 indicate
various required power levels and 4 is instead of reserved has a power range of 12.95 – 25.5 watts. PDs that support
classification are assigned to class 0. Special care must be employed in the definition of class thresholds, as classification
may be affected by cable losses.
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Classifying a PD according to its power consumption may assist a PoE system in optimizing its power distribution. Such a
system typically suffers from lack of power resources, so that efficient power management based on classification results
may reduce total system costs.
6.3 Start-up
Once line detection and optional classification stages are completed, the PSE must switch from low voltage to its full
voltage capacity (44-57 Volts) over a minimal amount of time (above 15 microseconds).
A gradual startup is required, as a sudden rise in voltage (reaching high frequencies) would introduce noise on the data
lines.
Once provision of power is initiated, it is common for inrush current to be experienced at the PSE port, due to the PD’s
input capacitance. A PD must be designed to cease inrush current consumption (of over 350 mA / 600mA) within 50 ms of
power provision startup.
6.4 Operation
During normal operation, the PSE provides 44-57 VDC, able to support a minimum of 15.4watt / 25.5-watt power.
Power Overloads
The IEEE 802.3af / IEEE 802.3at standard defines handling of overload conditions. In the event of an overload (a PD
drawing a higher power level than the allowed 12.95 watts / 25.5 watts), or an outright short circuit caused by a failure in
cabling or in the PD, the PSE must shut down power within 50 to 75 milliseconds, while limiting current drain during this
period to protect the cabling infrastructure. Immediate voltage drop is avoided to prevent shutdown due to random
fluctuations.
6.5 Power Disconnection Sce narios
The IEEE 802.3af / IEEE 802.3at standard requires that devices powered over Ethernet be disconnected safely (i.e.
power needs to be shut down within a short period of time following disconnection of a PD from an active port).
When a PD is disconnected, there is a danger that it will be replaced by a non-PoE-ready device while power is still on.
Imagine disconnecting a powered IP phone utilizing 52 VDC, and then inadvertently plugging the powered Ethernet cable
into a non-PoE notebook computer. What’s sure to follow is not a pretty picture.
The standard defines two means of disconnection, DC Disconnect and AC Disconnect, both of which provide the same
functionality - the PSE shutdowns power to a disconnected port within 300 to 400ms. The upper boundary is a physical
human limit for disconnecting one PD and reconnecting another.
DC Disconnect
DC Disconnect detection involves measurement of current. Naturally, a disconnected PD stops consuming current, which
can be inspected by the PSE. The PSE must therefore disconnect power within 300 to 400 ms from the current flow stop.
The lower time boundary is important to prevent shutdown due to random fluctuations.
AC Disconnect
This method is based on the fact that when a valid PD is connected to a port, the AC impedance measured on its
terminals is significantly lower than in the case of an open port (disconnected PD).
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AC Disconnect detection involves the induction of low AC signal in addition to the 52 VDC operating voltage. The returned
AC signal amplitude is monitored by the PSE at the port terminals. During normal operation, the PD's relatively low
impedance lowers the returned AC signal while a sudden disconnection of this PD will cause a surge to the full AC signal
level and will indicate PD disconnection.
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User Manual of POE-1200G/POE-2400G/HPOE-1200G/HPOE-2400G
APPENDIX A
A.1 MDI Settings
The Medium-Dependent Interface (MDI or RJ45) serves as the data/power interface between Ethernet
elements. As such, it has two optional connection methods to carry the power. Named Alternative A & B,
Table 1 details the two power feeding alternatives.
Pin Alternative A Alternative B
1 Vport Negative
2 Vport Negative
3 Vport Positive
4 Vport Positive
5 Vport Positive
6 Vport Positive
7 Vport Negative
8 Vport Negative
Table -1 Alternative Table
Delivering power through an RJ45 connector’s center tap (“Phantom Feeding”) guarantees that
bi-directional data flow is maintained, regardless of a module’s power status.
A.2 Power Device Classification Values
Class PD Current – Classification Period
[mA]
0 0 – 4 0.44 – 12.95 Default
1 9 – 12 0.44 – 3.84 Optional
2 17 -20 3.84 – 6.49 Optional
PD Power – Operation Period
[W]
Note
3 26 – 30 6.49 – 12.95 Optional
4 36 - 44 12.95 - 25 Optional
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User Manual of POE-1200G/POE-2400G/HPOE-1200G/HPOE-2400G
A.3 DATA OUT PoE Injector RJ 4 5 Port Pi n Assignments
PIN NO RJ45 SIGNAL ASSIGNMENT
1 Output Transmit Data +
2 Output Transmit Data -
3 Receive Data +
4 Power -
5 Power -
6 Receive Data -
7 Power +
8 Power +
RJ45 pin assignment of non-802.3af / 802.3at standard PD with PD
with Mid-span PoE Mid-span RJ45 assignment
Pin out of Cisco non-802.3af standard
PD
PIN NO SIGNAL
1 RX+
2 RX-
3 TX+
4 VCC-
5 VCC-
6 TX-
7 VCC+
8 VCC+
Before you power PD, please check whether the RJ45 connector pin assignment follows IEEE 802.3af /
Pin out of POE Mid-span
PIN NO SIGNAL
1 RX+
2 RX-
3 TX+
4 VCC-
5 VCC-
6 TX-
7 VCC+
8 VCC+
IEEE 802.3at standard; otherwise, you may need to change one of the RJ45 connector pin
assignments, which is attached with the UTP cable.
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