Digitalcom Co., Ltd

Lantech, LPES-2208CA

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Overview
lpes-2208c-a

Lantech LPES-2208CA is a 8-Port 10/100TX built in 8 PoE Injectors + 2-Port 10/100/1000T / Dual Speed SFP combo Managed Switch with SNMP and “X-Ring” Self-Heal Recovery functionality. The SNMP features are including QoS for 4 queues, 801.q VLAN, IGMP snooping and query mode as well as SNTP and SMTP.

Lantech LPES-2208CA supports Pro-Ring, fast network recovery scheme in less than 10ms. Couple Ring is to ensure network recovery protection between two Pro-Ring groups. Dual homing is to back up the Pro-Ring groups when connect to upper layer or core switch.

LPES-2208CA supports 48V input power and fully complies with IEEE802.3af feeding power up to 15.4W per port up to 8 ports via twisted pair cable.

Lantech LPES-2208CA is the best switch to use in Surveillance, Traffic Management, Automation, Airport, Wireless backhaul etc where PoE function and SNMP are required.

Features

PoE Management

  • PoE Enable/Disable, Power limit by classification, Power limit by management, Power feeding priority, Detect Legacy Signature

Pro-Ring System

  • Covers X-Ring, Dual Homing, Couple Ring Topology
  • X-Ring provides redundant backup and recovery time below 10ms for a ring of up to 250 switches

Port Based, Tag Based VLAN, GVRP

Port Trunk with LACP

QoS (Quality of Service)

  • Per port provides 4 priority queues
  • Port Base, Tag Base and Type of Service Priority

Port Mirror: Monitor traffic in switched networks

  • Security
  • Port Security: MAC address entries/filter
  • IP Security: IP address security management to prevent unauthorized intruder.
  • Login Security: IEEE802.1X/RADIUS

IGMP

  • Query mode for Multi Media Application
  • Support multicast filter

IEEE802.1d Spanning Tree;IEEE802.1w RSTP

Bandwidth Control

System Event Log

SNMP Trap & Email Alert for events

  • Device cold start, Power status, Authentication failure, Pro-Ring topology changed, Port Link up / Link down
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Lantech, LPES-2224C

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Overview
lpes-2224c

Lantech LPES-2224C PoE switch is a highly integrated managed and PoE power feeding switch to deliver MTU, Transportation, VoIP, Surveillance applications. The 24 PoE interfaces provide flexible configuration options for the network.

Lantech LPES-2224C grounding and fuse design double protect switch from outside statistic electricity and high power input. LPES-2224C unique power and FAN monitoring and PD (power devices, like IP CAM, VoIP etc) power status monitoring provides centralized information for MIS. It also provides various PoE management functions such as power feeding priority, classification, disable / enable etc, which offer easy and user friendly interface for MIS.

Lantech LPES-2224C supports full SNMP functions including the latest traffic control protocols of VLAN, RSTP, IGMP Query and Snooping and Priority Queuing. The built-in IGMP Query function can eliminate the need of L3 switch in the same network for multimedia application.

Lantech LPES-2224C is the best PoE switch to connect with IP Camera, Setup box, VoIP phone / router, Wireless Equipments for MTU, Transportation or Surveillance applications.
Features

Embedded 24 port PoE Injectors compliant with 802.3af up to 180W PoE power feeding

24 10/100TX support auto MDI/MDI-X function with 2 Gigabit combo interfaces

PD parametric information and power testing

QoS/CoS support

VLAN tagging (up to 4K)

802.3ad LACP

GVRP (256 groups)

Port mirroring / Port security

IGMP Snooping and Query mode

IGMP multicast groups

DHCP Client

802.1X RADIUS

SNTP support

Ingress / Egress packet filtering

User access authorization

Login IP source authorization

SNMP v1,v2

Remote upgrade support

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Lantech, CM-021-GB II

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Overview
cm-021-gb

Lantech CM-021-GB II Gigabit converter can extend your network distance by converting UTP to Fiber long haul connection. It is backward compatible to 10/100TX as the UTP design is tri-speed.

Lantech CM-021-GB II supports Jumbo frame up to 9K byte on switching mode so it is suitable for the backbone connection where could have jumbo packets on the network.

The practical feature of LLF is essential for media converter to alert MIS about the one end connection lost. It will cut off transmission immediately when one end is disconnected.

New CM-021-GB II is designed with auto-mode on speed, half or full duplex detection and adapted to correspondent port for UTP and/or Fiber connection without manual setting.

Lantech CM-021-GB II can be plugged in Lantech 10-slot converter chassis for power redundancy and rack-mounting purpose. The 10-Slot chassis has hot-swappable design for our converter series.
Features

10/100/1000T to 1000M Fiber (MiniGBIC) LC Media Converter

Standalone and Chassis design

Support Jumbo frame up to 9K byte on switch mode

Auto mode on Speed , Half / Full Duplex for UTP & Fiber connection

Built-in LLF (Link Loss Forwarding) Technology to cut off transmission immediately when one end is disconnected

AUTO MDI/MDIX on UTP port

Hot swappable design for Lantech 10-slot chassis
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Lantech, Multi-Converter Chassis

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Overview
multi-converterLantech Multi-Converter Chassis provides not only 10 independent converter slots, but also one optional extra redundant power supply. There are various modules to satisfy the demand of users, which include Fiber converter series (with LLF function) and Gigabit converter series. All the converters and redundant power supply supports plug-and-play and hot-swappable features which allow user to plug or pull out the converters/ redundant power supply without rebooting the chassis.
Features

Chassis with 10 Slots for media converter

Hot swap for Chassis

Support 10/100Base-TX to 100Base-FX Module and Gigabit Copper to Gigabit Fiber Module

Redundant power design for Chassis

Rack-mount installation
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Lantech, CM-011 Fiber Converter Series

netkrom-h1
Overview
cm-011s

Lantech CM-011-SC/ST/WDM (CM-100L) fiber converter series extend not only the transmitting distance, but also are the most economic solution with practical features. For example, Auto-MDI/MDIX feature avoids the problem of cabling. 4 DIP switches are to adjust transmitting mode and Link Loss Forwarding (LLF) feature. Lantech provides various modules to satisfy the demand of users include WDM/SC/ST/SC single mode (20/30/60km) interfaces. Furthermore, CM-011-SC/ST/WDM can be plugged in Lantech Converter Chassis for power redundancy and rack-mounting purpose.

Features

Complies with IEEE 802.3 10Base-T, IEEE 802.3u and IEEE 802.3x Standard

10/100TX to 100FX Media converter

Standalone and Chassis design

Redundant power design for Chassis

Build in Link Loss Forwarding Technology

TX port support Auto MDI/MDI-X

Auto Negotiation Speed, Half/Full Duplex

Hot swap for chassis

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Lantech, LGS-1424C

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Overview

lgs-1424c

Lantech LGS-1424C is a 24-port 10/100/1000TX plus 4 mini GBIC slots switch. It offers 24 auto-negotiation gigabit Ethernet ports that can significantly improve your network backbone performance and it also provides 4 mini GBIC gigabit ports for gigabit fiber network connection.

With the Web UI, users are able to manage LGS-1424C, which supports VALN, GVRP, Port Mirror, Flow control and IGMP snooping functions. Featured with TFTP, users can update its firmware easily. LGS-1424C also supports CoS (Class of Service), Spanning Tree / Rapid Spanning Tree protocol to improve the security and performance of the network.

Lantech LGS-1424C is the best solution for the user in aspect of easy management and price concern. It is specially designed for the small office or department where has high bandwidth requirement and is on ideal solution for solving traffic block at the core of the network. By providing basic smart web management functions and a relatively economic price, LGS-1424C is the best to implement at Internet cafe, mid-large enterprise and campus networks.

Features

Conforms to IEEE 802.3, 802.3u, 802.3ab and 802.3x

IGMP snooping

Auto-MDIX on all ports

24Gbps back-plane

N-Way Auto-Negotiation

VLAN

Port Trunk

TFTP Firmware upgrade

10K Jumbo Frame support

8K MAC address table

Back pressure half duplex

Flow control full duplex

Store-and-Forward switching architecture

500Kbytes memory buffer

True non-blocking switching

Class of Service

Port Mirror

Spanning Tree and Rapid Spanning Tree

Web Management
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Lantech, LGS-1108C

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Overview

lgs-1108c

Lantech LGS-1108C is a Web Management switch with 8 10/100/1000 ports and one 10/100/1000T/Mini-GBIC Combo port. It is specially designed for the small office or department where has high bandwidth requirement.

With the Web UI, users are able to manage LGS-1108C, which supports port based VALN, VALN Tag and port trunk features. LGS-1108C also supports CoS to improve the security and performance of the network.

Lantech LGS-1108C is the best solution for the user in aspect of easy management and price concern. It provides basic smart web management functions and a relatively economic price to fulfill your needs.

Features

8-Port 10/100/1000T with 1 10/100/1000T/Mini GBIC combo port

Confirms to IEEE802.3 10BASE-T, 802.3u 100BASE-TX, 802.3z Gigabit fiber and IEEE 802.3ab 1000Bose-T

16Gbps switch fabric

Web management

Port Based VLAN

IEEE802.3x Flow control

  • Flow control for full duplex
  • Back pressure for half duplex

IEEE802.3ad Port trunk with LACP

Spanning tree protocol

  • STP / Rapid STP

QoS for below method:

  • Port based / Tag based
  • IPv4 Type

IEEE 802.1 x user authentication

DHCP Client

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Lantech, LGS-1104

netkrom-h1
Overview

lgs-1104

Lantech LGS-1104 is a Web Management switch with 4 10/100/1000T ports and one mini GBIC port. It is specially designed for the small office or department where has high bandwidth requirement. With the Web UI, users are able to manage LGS-1104, which supports port based VALN, VALN Tag and port trunk features. LGS-1104 also supports CoS to improve the security and performance of the network.

Lantech LGS-1104 is the best solution for the user in aspect of easy management and price concern. It provides basic management functions and a relatively economic price to fulfill your needs.
Features

Conforms to IEEE 802.3, 802.3u, 802.3ab, 802.3x and 802.1x

Web Management

DHCP client

Auto-MDIX on all ports

10Gbps back-plane

N-Way Auto-Negotiation

Port Based VLAN, Tag VLAN

Port Trunk

Firmware update via Web UI

8K MAC address table

Back pressure half duplex

Flow control full duplex

Store-and-Forward switching architecture

112Kbytes memory buffer

True non-blocking switching

Class of Service

8K Jumbo Frame support

Spanning Tree and Rapid Spanning Tree

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Lantech, LGS-2207C

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Overview

lgs-2207c

Lantech LGS-2207C is a small full Gigabit speed network management switch with 7-port 10/100/1000T + 2-port 10/100/1000T/Mini-GBIC Combo. With wide power supply input from AC 100 to 240V and rack mountable design, users are able to install it easily and conveniently.

LGS-2207C supports DHCP server, relay and client function, which can manually configure a specific IP address, or direct the device to obtain an IP address from the network. It also supports Quality of Service (QoS), which adjusts the network traffic priority, for example, video and voice packets as high priority , in which it supports 4 priority queues with Cos (Class of Service) standard. The Internet Group Management Protocol (IGMP Query & Snooping) manages the multi-cast packet application in the network without congest the network, for on-line study or video conference applications.

LGS-2207C supports Lantech patent-pending feature “Pro-Ring”, which covers X-Ring, Dual Homing, and Couple Ring. X-Ring enables auto-network-recovery in less than 10 ms when connects up to 250 units in one X-Ring group. With several management options such as SNMP v1, v2c, v3, Web, Telnet, CLI, and Menu Driven**, LGS-2207C is the best choice for small to large enterprise and campus network. It is reliable, stable, and manageable.

Features

System Interface/Performance

  • RJ-45 port support Auto MDI/MDI-X Function
  • Store-and-Forward Switching Architecture
  • Back-plane (Switching Fabric): 18Gbps
  • 1Mbits Packet Buffer
  • 8K MAC Address Table

VLAN

  • Port Based VLAN
  • Supports 802.1 Q Tag VLAN
  • GVRP
  • Double Tag VLAN (Q in Q)*
  • Private VLAN**

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

Supports Spanning Tree and Rapid Spanning Tree

Pro-Ring

  • X-ring, Dual Homing, and Couple Ring Topology
  • Provides redundant backup feature and the recovery time below 10ms

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
  • Power Status

TFTP Firmware Upgrade and System Configuration Restore and Backup

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Lantech, LGS-2424C

netkrom-h1
Overview

lgs-2424cLantech LGS-2424C is a 24-ports 10/ 100/ 1000 TX plus 4 mini GBIC slots switch and is an ideal solution for solving traffic block at the core of the network. It offers 24x auto-negotiation 10/ 100/ 1000Base-T Gigabit Ethernet ports that can significantly improve your network backbone performance and it also provides 4 mini GBIC Gigabit port for gigabit fiber network connection. The SNMP/ Web management feature includes VLAN, GVRP and IGMP snooping function through Web/ SNMP/ Console interface for easy management of network. The built-in bandwidth control function is the best to implement at internet cafe, mid-large enterprise and campus networks.

Features

Conforms to IEEE 802.3, 802.3u, 802.3ab and 802.3x

IGMP Snooping v1, v2

Auto-MDIX on all ports

48G bps back-plane

N-Way Auto-Negotiation

Port Based VLAN , Tag VLAN

Port Trunk with LACP

TFTP Firmware Update and System Configure

10K Jumbo Frame support

8K MAC address table

Back pressure half duplex

Flow control full duplex

Store-and-Forward switching architecture

500Kbytes memory buffer

True non-blocking switching

Quality of Service

Port Mirror

Spanning Tree / Rapid Spanning Tree

SNMP Trap:

  • Device cold start
  • Port Link up/ Link down

Support Bandwidth Control

Security Management

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