This Class A digital apparatus meets all the requirements of the Canadian Interference-Causing Equipment Regulations.
Cet appareil numerique de la classe A respecte toutes les exigences du Reglement sur le materiel brouilleur du Canada.
European Notice
Products with the CE Marking comply with both the EMC Directive (89/336/EEC) and the Low Voltage Directive
(73/23/EEC) issued by the Commission of the European Community Compliance with these directives imply conformity to
the following European Norms:
EN55022 (CISPR 22) - Radio Frequency Interference
EN61000-X - Electromagnetic Immunity
EN60950 (IEC950) - Product Safety
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 in a residential
installation. This equipment generates uses and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation. If this
equipment does cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user is encouraged to
try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which
the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
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.
Power-over-Ethernet (PoE) eliminates the need to run power to other devices
on a wired LAN. Using Power-over-Ethernet systems installers needs to run
only a single Category 5 Ethernet cable that carries both power and data to each device. This
allows for greater flexibility in the location of network devices and significantly
decreasing installation costs in many cases.
There are two system components in PoE—the Power Sourcing Equipment (PSE)
initiates the connection to the second component, and the Powered Device (PD). The
current is transmitted over two of the four twisted pairs of wires in a Category-5 cable.
Power over Ethernet follows the IEEE 802.3af and is completely compatible with existing
Ethernet switches and networked devices. Because the Power Sourcing Equipment
(PSE) tests whether a networked device is PoE-capable, power is never transmitted
unless a Powered Device is at other end of the cable. It also continues to monitor the
channel. If the Powered Device does not draw a minimum current, because it has been
unplugged or physically turned off, the PSE shuts down the power to that port. Optionally,
the standard permits Powered Devices to signal to the PSEs exactly how much power
they need.
The 8 10/100TX + 2 Gigabit copper/Mini-GBIC Combo with 8 PoE Injectors
Managed Switch and the 8 10/100TX + 1 10/100/1000T/100/1000 SFP Combo
with 4 PoE Injectors Managed Switch are the multi-port switches that can be
used to build high-performance switched workgroup networks. Both switches are a store-andforward device that offers low latency for high-speed networking. It also features
a “store-and-forward “switching scheme. This allows the switch to auto-learn and
store source address in an 8K-entry MAC address table. The switch is targeted at workgroup,
department or backbone computing environment.
1
Features
System Interface/Performance
‹ RJ-45 ports support Auto MDI/MDI-X Function
‹ Embedded 4-port or 8-port PoE injector function
‹ Store-and-Forward Switching Architecture
‹ Back-plane (Switching Fabric): 5.6Gbps (8 10/100TX + 2 Giga Copper/Mini-GBIC
‹ Port Based VLAN
‹ Support 802.1 Q Tag VLAN
‹ GVRP
‹ Double Tag VLAN (Q in Q)*
Port Trunk with LACP
8 10/100TX + 2 Giga Copper/Mini-GBIC Combo model supports 802.1ab LLDP**
QoS (Quality of Service)
‹ Support IEEE 802.1p Class of Service
‹ Per port provides 4 priority queues
‹ Port Base, Tag Base and Type of Service Priority
Port Mirror: Monitor traffic in switched networks.
‹ TX Packet only
‹ RX Packet only
‹ Both of TX and RX Packet
Security
‹ Port Security : MAC address entries/filter
‹ IP Security : IP address security management to prevent unauthorized intruder.
‹ Login Security: IEEE802.1X/RADIUS
IGMP with Query mode for Multi Media Application
2
Spanning Tree
‹ Support IEEE802.1d Spanning Tree
‹ Support IEEE802.1w Rapid Spanning Tree
X-ring
‹ X-ring, Dual Homing, and Couple Ring Topology
‹ Provide redundant backup feature and the recovery time below 300ms
Support 802.1ab LLDP **
Bandwidth Control
‹ Ingress Packet Filter and Egress Rate Limit
‹ Broadcast/Multicast Packet Filter Control
System Event Log
‹ System Log Server/Client
‹ SMTP e-mail Alert
SNMP Trap
‹ Device cold start
‹ Authentication failure
‹ X-ring topology changed
‹ Port Link up/Link down
‹ PoE Status *
TFTP Firmware Update and System Configure Restore and Backup
* Future Release
** Optional
3
Software Feature
Management
SNMP v1
SNMP v2c
SNMP v3
Web/Telnet/Console (CLI)/Menu Driven**
Port based VLAN
IEEE802.1Q Tag VLAN(256 entries) / VLAN ID(Up
VLAN
Port Trunk with
LACP
LLDP**
Spanning Tree
X-ring
to 4K, VLAN ID can be assigned from 1 to 4094)
GVRP (256 Groups)
Double Tag VLAN (Q in Q)*
LACP Port Trunk: 4 trunk groups of maximum 4
trunk members
Supports LLDP that allows switch to advertise its
identification and capability on the LAN
IEEE802.1d Spanning tree
IEEE802.1w Rapid spanning tree
Supports X-ring, Dual Homing, and Couple Ring
Provides redundant backup feature and recovery
time below 300ms
Quality of
service
Class of Service
The quality of service determined by port, Tag and
IPv4 Type of service, IPv4/IPv6 Different Service
Supports IEEE 802.1p Class of Service, per port
provides 4 priority queues
Weight Round Ratio (WRR)‰ High: Mid-High:
Mid-Low: Low (8:4:2:1)
4
Port Security
Port Mirror
IGMP
IP Security
Bandwidth
Control
User
Supports100 entries of MAC address for static
MAC and another 100 for MAC filter
Supports 3 mirroring types: “RX, TX and Both
packet”
Supports IGMP snooping v1 and v2
256 multicast groups
IGMP query mode
Supports 10 IP addresses that have permission to
access the switch management to prevent
unauthorized intruder
Supports ingress packet filter and egress packet
limit
The egress rate control supports all of packet type
and the limit rates are 100Kbps (10/100) and
256Mbps (1000)
Ingress filter packet type combination rules are
Broadcast/Multicast/Unknown Unicast packet,
Broadcast/Multicast packet, Broadcast only and all
of packet
The packet filter rate can be set as 100Kbps
(10/100) and 256Mbps (1000)
Supports IEEE802.1x User Authentication and can
Authentication
Flow Control
report to RADIUS server
Supports Flow Control for Full-duplex and Back
Pressure for Half-duplex
5
System log
SMTP
SNMP Trap
DHCP
DNS
SNTP
Firmware
Upgrade
Configuration
Upload and
Download
* Future Release
** Optional
Supports System log record and remote system
log server
Supports SMTP Server and 6 email accounts for
receiving event alert
Up to 3 Trap stations
Cold start, Port link down, Port link up,
authorization failure, PoE status, X-ring topology
change
DHCP Client
DHCP Server
Provides DNS client feature and supports Primary
and Secondary DNS server
Supports Simple Network Time Protocol to
synchronize system clock in Internet
Supports TFTP firmware upgrade
Supports binary format configuration file for system
quick installation (TFTP backup and restore)
6
Package Contents
Unpack the contents of the 8 10/100TX + 2 Gigabit copper/Mini-GBIC Combo with 8
PoE Injectors Managed Switch. Verify against the checklist below:
Injectors Managed Switch’s physical dimensions is
270mm(W) x 210mm(D) x 44mm(H).
8
Front Panel
The front panel of the 8 10/100TX + 2 Gigabit copper/Mini-GBIC Combo with 8 PoE
Injectors Managed Switch consists of 8 x 10/100Base-TX RJ-45 Ethernet ports (Auto
MDI/MDIX), 2 Giga port and 2 Mini-GBIC ports. The LED Indicators are also located on
the front panel of the switch.
The Front panel of the 8 10/100TX + 2 Gigabit copper/Mini-GBIC Combo with 8 PoE Injectors Managed
Switch
- RJ-45 Ports: 8 x 10/100 N-way auto-sensing for 10Base-T or 100Base-TX
connections. Moreover, these ports also supply power for PDs.
In general, MDI means connecting to another Hub or Switch while
MDIX means connecting to a workstation or PC. Therefore, Auto
MDI/MDIX would allow connecting to another switch or workstation without
changing non-crossover or
crossover cabling.
- 2 Gigabit Ethernet port: 2 x 10/100/1000TX N-Way auto-sensing for 10/100/1000
connection.
- 2 Mini-GBIC port: 2 mini-GBIC ports for Gigabit or 100M fiber connection.
9
LED Indicators
The LED Indicators display real-time information of systematic operation status.
The following table provides descriptions of LED status and their meaning.
The LED indicators description of 8 10/100TX + 2 Gigabit Copper/Mini-GBIC Combo model
LED
Status
Green
OFF
Power
FWD (port 1~8)
1000M
(RJ45 port 9~10)
LK/ACT (port 1~ 10)
Green
OFF
Green
OFF
Green
Blinking
OFF
Green
OFF
100M
Description
Power On
No power inputs
The port is supplying power to the
connected powered-device
No powered device attached or power
supplying failed
The port is operating at speed of 1000M
The port is disconnected or not operating
at speed of 1000M
Connected to network
Networking is active
Not connected to network
The port is operating at speed of 100M
The port is disconnected or not operating
at speed of 100M
10
LK/ACT
(MINI GBIC 9, 10)
Green
Blinking
OFF
Connected to network
Networking is active
Not connected to network
11
Rear Panel
The 3-pronged power plug and terminal block are located on the rear panel of the 8
10/100TX + 2 Gigabit copper/Mini-GBIC Combo with 8 PoE Injectors Managed Switch as shown below.
The switch will work with AC in the voltage range of AC 100-240V with Frequency
of 50-60Hz, or work with DC 48V which is the redundant power supply for the switch.
The Rear Panel of the 8 10/100TX + 2 Gigabit copper/ MINI GBIC Combo with 8 PoE Injector Managed Switch
12
Desktop Installation
Set the switch on a sufficiently large flat space with a power outlet nearby. The surface
where you put the switch should be clean, smooth, level and sturdy. Make sure there is
enough clearance around the switch to allow attachment of cables, power cord and allow
air circulation.
Attaching Rubber Pads
A. Make sure mounting surface on the bottom of the switch is grease and dust free.
B. Remove adhesive backing from your Rubber Pads.
C. Apply the Rubber Pads to each corner on the bottom of the switch. These footpads
can prevent the switch from shock/vibration.
Power On
Connect the power cord to the power socket on the rear panel of the switch. The other
side of power cord connects to the power outlet. The internal power supply of the switch
works with voltage range of AC in the 100-240VAC/ Frequency of 50~60Hz, or the
redundant power of DC 48V for 8 10/100TX + 2 Gigabit copper/Mini-GBIC Combo with 8
PoE Injectors Managed Switch. Check the power indicator on the front panel to see if
power is properly supplied.
13
Network Application
This section provides a few samples of network topology in which the switch is used. In
general, the PoE Injector Managed Switch is designed as a segment switch which has
large address table (8k MAC addresses) and high performance to deal with
interconnecting networking segments.
PC, workstations, and servers can communicate each other by directly connecting with
PoE injector Managed Switch. The switch automatically learns nodes addresses, which
are subsequently used to filter and forward all traffic based on the destination address.
Using the uplink port (Giga Combo port), the switch can connect with another switch or
hub to interconnect other small-switched workgroups to form a larger switched network.
Meanwhile, user can also use fiber ports to connect switches. The PoE switch also
injects power into the UTP cables for supplying the power that PDs (Power Devices)
need.
The Power over Ethernet Switch can provide power to PDs that follow the IEEE 802.3af
standard in the network. It can solve the problem of position limitation. The network
devices can be installed in more appropriate position for better performance. The
following figure is an example of network application for Power over Ethernet Switch.
14
Power over Ethernet Switch network application
Small Workgroup
The PoE Injector Managed Switch can be used as a standalone switch to which personal
computers, server, printer server, are directly connected to form a small workgroup.
15
Small Workgroup application
Segment Bridge
For enterprise networks where large data broadcasts are constantly processed, this
switch is an ideal solution for department users to connect to the corporate backbone.
In the illustration below, two Ethernet switches with PCs, print server, and local server
attached, are both connected to the switch. All the devices in this network can
communicate with each other through the switch. Connecting servers to the switch
allows other users to access the data on server.
16
Segment Bridge application
17
Console Management
Login in the Console Interface
When the connection between switch and PC is ready, turn on the PC and run a terminal
emulation program or Hyper Terminal and configure its communication parameters to
match the following default characteristics of the console port:
After finishing the parameter settings, click “OK“. When the blank
screen shows up, press Enter key to bring out the login prompt. Key in the ‘root’
(default value) for both User name and Password (use Enter key to toggle), then hit Enter
key and the console
management appears right after. Please see the figure below for
login screen.
18
CLI Management
Console login screen
The system supports console management – CLI command. After you login to the
system, you will see a command prompt. To enter CLI management interface, enter
“enable” command. The following table lists the CLI commands and description.
19
Commands Level
Access
Modes
Method
Begin a
User
session with
EXEC
your switch.
Enter the
Privileged enable
EXEC command
while in user
CLI command interface
Exit
Prompt
Method
Enter
switch> logout or
quit.
Enter
switch# disable to
exit.
20
About This Mode1
The user commands
available at the user
level are a subset of
those available at the
privileged level.
Use this mode to
• Perform basic tests.
• Display system
information.
The privileged
command is in
advanced mode
Privileged this mode
Global
Configura
tion
VLAN
EXEC mode.
Enter the
configure
command
while in
privileged
EXEC mode.
Enter the vlan
database
command
switch
(config)#
switch
To exit to
privileged
EXEC
mode,
enter exit or
end
To exit to
user EXEC
to
• Display advanced
function status
• Save configuration
Use this mode to
configure parameters
that apply to your
switch as a whole.
Use this mode to
configure
database
Interface
configurat
ion
while in
privileged
EXEC mode.
Enter the
interface
command
(with a specific
interface)
while in global
configuration
mode
(vlan)#
switch
(config-if)
#
21
mode,
enter exit.
To exit to
global
configuratio
n mode,
enter exit.
To exist to
privileged
EXEC
mode, or
end.
VLAN-specific
parameters.
Use this mode to
configure parameters
for the switch and
Ethernet ports.
Commands Set List
User EXEC
E
Privileged EXEC
Global configuration
VLAN database
Interface configuration
System Commands Set
Commands
show config
show terminal
write memory
system name
[System Name]
system location
P
G
V
I
Level Description
E Show switch
configuration
P Show console
information
P Save user
configuration into
permanent memory
(flash rom)
G Configure system
name
G Set switch system
Example
switch>show config
switch#show terminal
switch#write memory
switch(config)#system name xxx
switch(config)#system location
[System Location]
system description
[System Description]
system contact
location string
G Set switch system
description string
G Set switch system
xxx
switch(config)#system
description xxx
switch(config)#system contact
[System Contact] contact window string xxx
show system-info
ip address
[Ip-address]
[Subnet-mask]
E Show system
information
G Configure the IP
address of switch
22
switch>show system-info
switch(config)#ip address
192.168.16.1 255.255.255.0
192.168.16.254
[Gateway]
ip dhcp
G Enable DHCP client
switch(config)#ip dhcp
function of switch
show ip P Show IP information of switch#show ip
switch
no ip dhcp
reload
default
admin username
[Username]
G Disable DHCP client
function of switch
G
Halt and perform a cold
restart
G Restore to default
G Changes a login
username.
switch(config)#no ip dhcp
switch(config)#reload
switch(config)#default
switch(config)#admin username
xxxxxx
(maximum 10 words)
admin password G Specifies a password switch(config)#admin password