Lantech LPES-2208CA User manual

Lantech
LPES-2208CA
User Manual
8 10/100TX + 2 100M/Giga SFP Combo
Managed Switch w/ 8 PoE Injectors
Aug, 2009
& Pro-Ring System

Revision History
Document
Release
Date
Revision
Initials
1.00
Aug 28, 2009
New Edit
Vincent

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. It may cause harmful interference to radio communications if the
equipment is not installed and used in accordance with the instructions. 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.

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Content
FCC Warning......................................................................................i
CE Mark Warning................................................................................i
Introduction............................................................................1
Features............................................................................................ 2
Hardware Feature............................................................................. 4
Software Feature .............................................................................. 7
Package Contents........................................................................... 10
Hardware Description..........................................................11
Physical Dimension......................................................................... 11
Front Panel..................................................................................... 11
Rear Panel...................................................................................... 13
Desktop Installation......................................................................... 14
Attaching Rubber Pads ...................................................................................14
Power On........................................................................................ 14
Network Application ............................................................15
Small Workgroup ............................................................................ 15
Segment Bridge.............................................................................. 16
Console Management..........................................................17
Login in the Console Interface......................................................... 17
CLI Management ............................................................................ 18
Commands Level ............................................................................................18
Commands Set List.........................................................................................20
System Commands Set...................................................................................20
Port Commands Set........................................................................................22

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Trunk Commands Set .....................................................................................25
VLAN Commands Set.....................................................................................27
Spanning Tree Commands Set.......................................................................28
QOS Commands Set.......................................................................................32
IGMP Commands Set .....................................................................................32
Mac / Filter Table Commands Set...................................................................33
SNMP Commands Set....................................................................................34
Port Mirroring Commands Set.........................................................................36
802.1x Commands Set....................................................................................37
TFTP Commands Set......................................................................................39
PoE Commands Set........................................................................................40
SystemLog, SMTP and Event Commands Set................................................41
SNTP Commands Set.....................................................................................43
Pro-ring Commands Set.................................................................................44
Web-Based Management ....................................................46
About Web-based Management...................................................... 46
Preparing for Web Management..................................................... 46
System Login.................................................................................. 47
System Information......................................................................... 48
IP Configuration.............................................................................. 49
DHCP Configuration ....................................................................... 51
DHCP Server Configuration............................................................................52
DHCP Client Entries........................................................................................53
Port and IP Binding .........................................................................................54
TFTP - Update Firmware ................................................................ 55
TFTP - Restore Configuration......................................................... 56
TFTP - Backup Configuration.......................................................... 57
System Event Log Configuration..................................................... 58
System Event Log—Syslog Configuration....................................... 58

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System Event Log—SMTP Configuration ....................................... 60
System Event Log—Event Configuration........................................ 62
SNTP Configuration........................................................................ 64
IP Security ...................................................................................... 68
User Authentication......................................................................... 70
Port Statistics.................................................................................. 71
Port Control..................................................................................... 73
Port Trunk....................................................................................... 75
Port Trunk—Aggregator setting.......................................................................75
Port Trunk—Aggregator Information ...............................................................77
Port Trunk—State Activity...............................................................................83
Port Mirroring.................................................................................. 85
Rate Limiting................................................................................... 86
VLAN configuration......................................................................... 88
VLAN configuration—Port-based VLAN..........................................................89
802.1Q VLAN..................................................................................................92
802.1Q Configuration...................................................................................93
Group Configuration ....................................................................................95
Rapid Spanning Tree...................................................................... 97
RSTP—System Configuration.........................................................................97
RSTP—Port Configuration..............................................................................99
SNMP Configuration ..................................................................... 101
System Configuration....................................................................................101
Trap Configuration.........................................................................................103
SNMPv3 Configuration..................................................................................104
QoS Configuration ........................................................................ 107
QoS Policy and Priority Type ........................................................................107
Port-Based Priority........................................................................................108
COS Configuration........................................................................................109
TOS Configuration.........................................................................................109

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IGMP Configuration ...................................................................... 110
Pro- Ring...................................................................................... 112
Security—802.1X/Radius Configuration........................................ 113
System Configuration....................................................................................114
802.1x Port Configuration..............................................................................115
Misc Configuration.........................................................................................116
MAC Address Table...................................................................... 117
Static MAC Address......................................................................................117
MAC Filtering ................................................................................................118
All MAC Addresses .......................................................................................119
Power over Ethernet..................................................................... 120
Factory Default.............................................................................. 122
Save Configuration ....................................................................... 123
System Reboot ............................................................................. 124
Troubleshooting.................................................................125
Incorrect connections.................................................................... 125
Faulty or loose cables.........................................................................125
Non-standard cables ..........................................................................125
Improper Network Topologies.............................................................125
Diagnosing LED Indicators............................................................ 126
Appendix.............................................................................127
Console Port Pin Assignments...................................................... 127

1
Introduction
Power-over-Ethernet (PoE) eliminates the need to run VAC power to other devices on
a wired LAN. Using Power-over-Ethernet system installers needs to run only a single
Category 5 Ethernet cable that carries both power and data to each device. This allows
greater flexibility in the locating 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 10/100/1000T / 100/1000Mini-GBIC Combo with 8 PoE Managed
Switch is the multi-port switches that can be used to build high-performance switched
workgroup networks. Any one of the switch is a store-and-forward 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.

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Features
System Interface/Performance
RJ-45 ports support Auto MDI/MDI-X Function
Embedded 8-port PoE function
Store-and-Forward Switching Architecture
Back-plane (Switching Fabric): 5.6Gbps
1Mbits Packet Buffer
8K MAC Address Table
VLAN
Port Based VLAN
Supports 802.1 Q Tag VLAN
GVRP
Port Trunk with LACP
QoS (Quality of Service)
Supports 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
Spanning Tree
Supports IEEE802.1d Spanning Tree
Supports IEEE802.1w Rapid Spanning Tree
Pro -ring
X-ring, Dual Homing, and Couple Ring Topology

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Provides redundant backup feature and the recovery time below 300ms
Bandwidth Control
Ingress Packet Filter and Egress Rate Limit
Broadcast / Multicast / Flooded Unicast 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
TFTP Firmware Update and System Configuration Restore and Backup

4
Hardware Feature
Standard
IEEE802.3 10Base-T
IEEE 802.3u 100Base-TX
IEEE 802.3z Gigabit fiber
IEEE 802.3ab 1000Base-T
IEEE 802.3x Flow control and Back pressure
IEEE 802.3ad Port trunk with LACP
IEEE 802.1d Spanning tree protocol
IEEE 802.1w Rapid spanning tree
IEEE 802.1p Class of service
IEEE 802.1Q VLAN Tagging
IEEE 802.1x user authentication
IEEE 802.3af Power Over Ethernet
Switch architecture
Back-plane (Switching Fabric): 5.6Gbps
Packet throughput ability (Full-Duplex): 8.3Mpps
@64bytes
Transfer Rate
14,880pps for Ethernet port
148,800pps for Fast Ethernet port
1,488,000pps for Gigabit Ethernet port
Packet Buffer
1Mbits
MAC address
8K MAC address table
Flash ROM
4Mbytes
DRAM
32Mbytes

5
Connector
100Base-T: 8x RJ-45 with auto MDI/MDI-X and PoE
inject function
10/100/1000T/ 100/1000Mini-GBIC Combo: 2 x RJ-45 +
2 x 100/1000 SFP sockets
PoE Pin Assignment
RJ-45 port # 1~# 8 support IEEE 802.3af End-point,
Alternative A mode.
Per port provides 15.4W ability
Positive (VCC+): RJ-45 pin 1, 2
Negative (VCC-): RJ-45 pin 3, 6
LED
System Power (Green)
10/100TX Port: Link/Activity (Green), 100Mbps (Green),
PoE (Green).
Gigabit copper port: 1000/100Mbps (Green), Link/Activity
(Green),
100/1000Mini-GBIC: Link/Activity (Green).
RS-232 Connector One RS-232 DB-9 Female connector for switch
management
Power 100 ~ 240VAC, 50/60 Hz
External Power
Power Consumption 81.3 Watts for the system (maximum)
Ventilation Fanless
Operating
Environment 0oC ~ 45oC, 5%~95%RH

6
Storage Environment
-40oC ~ 70oC, 5%~95%RH
Dimensions
217mm(W) x 43mm(H) x 140mm(D)
EMI
FCC Class A
CE
Safety
LVD

7
Software Feature
Management
SNMP v1
SNMP v2c
SNMP v3
Web/Telnet/Console (CLI)
VLAN
Port based VLAN
IEEE802.1Q Tag VLAN(256 entries) / VLAN ID(Up
to 4K, VLAN ID can be assigned from 1 to 4094)
GVRP (256 Groups)
Port Trunk with
LACP
LACP Port Trunk: 4 trunk groups of maximum 4
trunk members
Spanning Tree IEEE802.1d Spanning tree
IEEE802.1w Rapid spanning tree
Pro -ring
Supports X-ring, Dual Homing, and Couple Ring
Provides redundant backup feature and recovery
time below 10ms
Quality of
service
The quality of service determined by port, Tag and
IPv4 Type of service, IPv4 Different Service
Class of Service Supports IEEE802.1p class of service, per port
provides 4 priority queues
Port Security Supports100 entries of MAC address for static
MAC and another 100 for MAC filter

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Port Mirror
Supports 3 mirroring types: ―RX, TX and Both
packet‖
IGMP
Supports IGMP snooping v1 and v2
256 multicast groups
IGMP query mode
IP Security
Supports 10 IP addresses that have permission to
access the switch management to prevent
unauthorized intruder
Bandwidth
Control
Ingress rate limiting packet type: all of frames,
broadcast, multicast, Flooded Unicast and
broadcast packet.
Egress rate shaping supports all of packet.
Rate limiting levels: 100kbps to 102400kbps or up
to 256Mbps for Gigabit port.
Login Security
Supports IEEE802.1x User Authentication and can
report to RADIUS server
Flow Control
Supports Flow Control for Full-duplex and Back
Pressure for Half-duplex
System log
Supports System log record and remote system
log server
SMTP
Supports SMTP Server and 6 email accounts for
receiving event alert
SNMP Trap
1. Device cold start
2. Authentication failure
3. X-ring topology changed
4. Port Link up/Link down

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Trap station up to 3
DHCP
Provide DHCP Client/DHCP Server/IP Binding
functions
DNS
Provides DNS client feature and supports Primary
and Secondary DNS server
SNTP
Supports Simple Network Time Protocol to
synchronize system clock in Internet
Firmware
Upgrade
Supports TFTP firmware upgrade
Configuration
Upload and
Download
Supports binary format configuration file for system
quick installation (TFTP backup and restore)

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Package Contents
Unpack the packing of the PoE Managed Switch then verify them against the
checklist below.
PoE Managed Switch x 1
Rubber Pads x 4
RS-232 cable x 1
Power Adaptor x 1
Power Cord x 1
User Manual x 1
Compare the contents of the package with the standard checklist above. If any item is
missing or damaged, please contact the local dealer for exchanging.

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Hardware Description
This section mainly describes the hardware of the PoE Managed Switch and gives a
physical and functional overview on the certain switch.
Physical Dimension
The physical dimensions of 8 10/100TX + 2 10/100/1000T / 100/1000Mini-GBIC Combo
with 8 PoE Managed Switch are 217mm(W) x 43mm(H) x 140mm(H).
Front Panel
The front panel of the 8 10/100TX + 2 10/100/1000T / 100/1000Mini-GBIC Combo with 8
PoE Managed Switch consists of 8 x 10/100Base-TX RJ-45 Ethernet ports (Auto
MDI/MDIX), 2 Gigabit combo ports involve 2 10/100/1000Mbps Ethernet RJ-45 port
(automatic MDI/MDIX) and 2 100/1000 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 10/100/1000T / 100/1000Mini-GBIC Combo with 8 PoE Managed
Switch
RJ-45 Ports: There are 8 10/100 N-way auto-sensing for 10Base-T or 100Base-TX
connections and 2 10/100/1000Mbps auto-sensing for 1000Base-T connection
RJ-45 ports. The 8 10/100 ports also can supply power to 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

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crossover cabling.
Mini-GBIC port: The appropriate replaceable Mini-GBIC port is available with a
variety of different transmitter and receiver types, allowing users to select the
appropriate transceiver for each link to provide the required optical reach over
the available optical fiber type.
LED indicators
LED
Status
Description
Power
Green
Power On
OFF
No power inputs
PoE (port 1~8)
Green
The port is supplying power to the
connected powered-device
OFF
No powered device attached or power
supplying failed
LNK/ACT (port 1~
10) (Port 9 lower LED,
Port10 upper LED)
Green
Connected to network
Blinking
Networking is active
OFF
Not connected to network
100M (port 1~8)
Green
The port is operating at speed of 100M
OFF
The port is disconnected or not operating
at speed of 100M

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Rear Panel
The power plug is located on the rear panel of the 8 10/100TX + 2 10/100/1000T /
100/1000Mini-GBIC Combo with 8 PoE Managed Switch as shown below. The switch
will work with AC in the voltage range of AC 100-240V with Frequency of 50-60Hz.
The Rear Panel of 8 10/100TX + 2 10/100/1000T / 100/1000Mini-GBIC Combo with 8 PoE Managed Switch