ANTAIRA LNP-2804GN-SFP-T User Manual

ANTAIRA LNP-2804GN-SFP-T User Manual

28-port industrial gigabit poe+ managed ethernet switches, with 24*10/100/1000tx, and 4* gigabit combo ports

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Antaira Technologies - Industrial Ethernet Switches
LNP-2804GN-SFP-T User Manual V1.0
LNP-2804GN-SFP-T
28-Port Industrial Gigabit PoE+ Managed Ethernet Switches,
with 24*10/100/1000Tx, and 4* Gigabit Combo Ports
(4*10/100/1000Tx RJ45, 4*100/1000 SFP Slots); EOT: -40℃ to 75℃
Version 1.0

User Manual

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Summary of Contents for ANTAIRA LNP-2804GN-SFP-T

  • Page 1: User Manual

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 LNP-2804GN-SFP-T 28-Port Industrial Gigabit PoE+ Managed Ethernet Switches, with 24*10/100/1000Tx, and 4* Gigabit Combo Ports (4*10/100/1000Tx RJ45, 4*100/1000 SFP Slots); EOT: -40℃ to 75℃ Version 1.0 User Manual...
  • Page 2 Technologies, LLC may make improvements and/or changes to the product and/or specifications of the product described in this manual, without prior notice. Antaira Technologies, LLC will not be liable for any technical inaccuracies or typographical errors found in this guide. Changes are periodically made to the information contained herein and will be incorporated into later versions of the manual.
  • Page 3: Fcc Warning

    Industrial Grade Gigabit PoE Managed Ethernet Switches User Manual Version 1.0 (September 2017) This manual supports the following models: LNP-2804GN-SFP-T  This document is the current official release manual. Please check our website (www.antaira.com) for any updated manual or contact us by e-mail (support@antaira.com).
  • Page 4: Table Of Contents

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Table of Contents 1. Introduction ..............8 1.1 Product Overview ............. 8 1.2 Product Software Features ..........8 1.3 Product Hardware Features ..........8 1.4 Package Contents ............9 1.5 Safety Precaution ............. 9 2.
  • Page 5 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 4.8 Link Aggregation ............22 4.9 LLDP Statistics ............. 22 4.10 IGMP/MLD Statistics ............. 24 4.11 System ................. 26 4.12 IP Settings ..............26 4.13 IPv6 Settings ..............27 4.14 DHCP Client Option 82 ..........28 4.15 DHCP Auto Provision ...........
  • Page 6 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 4.36 Security ................ 68 4.37 Storm Control ............... 68 4.38 Port Security ..............70 4.39 Protected Ports ............. 70 4.40 DoS Prevention ............71 4.41 Applications ..............75 4.42 802.1x ................78 4.43 IP Security ..............
  • Page 7 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 4.64 Backup Manager ............126 4.65 Upgrade Manager ............127 4.66 Dual Image ..............128 4.67 Save Configuration ............. 129 4.68 User Account .............. 129 4.69 Reset System ............. 130 4.71 Reboot Device ............
  • Page 8: Introduction

    SCADA systems or control networks. The LNP-2804GN-SFP-T is IP30 rated and rack mount design with extended temperature range (EOT: - 40°C to 75°C). It also provides high EFT and ESD protection for industrial networking applications, such as power/utility, water wastewater, oil/gas/mining, factory automation, security surveillance, ITS and any other outdoor or harsh environment applications.
  • Page 9: Package Contents

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0  8k MAC address table  Power Input DC 46~57V redundant with a 4-pin terminal block  2 alarm relay output   Operating Temperature Extended operating temperature models: -40°C to 75°C ...
  • Page 10: Hardware Description

    Industrial Gigabit PoE+ Managed Ethernet Switches with 24*10/100/1000Tx, and 4* Gigabit Combo Ports (4*10/100/1000Tx RJ45, 4*100/1000 SFP Slots). (W x D x H) is 438mm x 259.2mm x 43.6mm Figure 2.1 2.2 Front Panel The front panel of the LNP-2804GN-SFP-T series industrial gigabit PoE+ managed Ethernet switch is...
  • Page 11: Back Panel

    100/1000Fx Fiber Ports 10/100/1000Tx RJ45 Ports Figure 2.2 2.3 Back Panel Figure 2.3, below, shows the back panel of the LNP-2804GN-SFP-T switch that is equipped with one 4-pin terminal block connector for dual DC power inputs 46~57VDC. 3-pin terminal Console port...
  • Page 12 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 When loop detected, the LED is on. LOOP Detection No loop detected An active switch within the ring is a designated R. M. ring master Green (Ring Master) No ring master determined in current ring...
  • Page 13: Reset Button

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 2.5 Reset Button There is a ‘Reset’ button located on the front panel of the industrial Ethernet switch that helps users to reboot or restore default by pressing the button for different seconds. Please refer to Table 2.2 for the timing and function.
  • Page 14: Wiring The Power Inputs

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 between the switch and the link partner (switch, hub, workstation, etc.) must be less than 100 meters (328 ft.) in length. 2.8 Wiring the Power Inputs There are two power inputs for normal and redundant power configurations. The power input 2 is used for wiring a redundant power configuration.
  • Page 15: Wiring A Relay Contact

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 2.9 Wiring a Relay Contact The following section details the wiring of the relay output. The wires are installed onto the fixed terminal block located on the back of the switch.
  • Page 16: Mounting Installation

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 3. Mounting Installation 3.1 Rack-Mounting Align the rack mount brackets with the holes on the switch. Secure the rack mount brackets with the provided screws. Align the switch with the posts on the rack cabinet.
  • Page 17: Web Management

    Figure 4.1 4.2 Recommended Practices Antaira recommends creating a best practices policy for securing your network. This type of policy could be as simple as verifying that secure passwords have been used in place of default passwords but may also include other measures to maintain the security of the network.
  • Page 18: Monitoring

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 In the Password field, type in the new password. Re-type the same password in the Retype Password field. Click Apply to change the current account settings. Figure 4.2 After saving all the desired settings, perform a system save (Tools > Save Configuration). The changes are saved.
  • Page 19 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Figure 4.3 The following table describes the items in Figure 4.3. Item Description System Name Click Switch to enter the system name: up to 128 alphanumeric characters (default is Switch).
  • Page 20: Logging Message

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 4.6 Logging Message The Logging Message Filter page allows you to enable the display of the logging message filter. To access this page, click Monitoring > Logging Message. Figure 4.4 The following table describes the functions in Figure 4.4.
  • Page 21: Port Monitoring

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 4.7 Port Monitoring Port Network Monitor is a bandwidth and network monitoring tool for the purpose of capturing network traffic and measuring of network throughput. The monitoring functionality includes listing of port statistics as well as port utilization.
  • Page 22: Link Aggregation

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Figure 4.6 The following table describes the functions in the previous figure. Function Description Refresh period Click the drop-down menu to select and designate a period (second intervals) to refresh the information (TX and RX) listings.
  • Page 23 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Function Description Clear Click Clear to reset LLDP Statistics of all the interfaces. Refresh Click Refresh to update the data on the screen with the present state of the data in the switch.
  • Page 24: Igmp/Mld Statistics

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 4.10 IGMP/MLD Statistics The IGMP Statistics function displays statistical package information for IP multicasting. To access this page, click Monitoring > IGMP Statistics. Figure 4.8 Monitoring > IGMP Statistics The following table describes the function in Figure 4.8.
  • Page 25 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The MLD Statistics function displays statistical package information for IP multicasting. To access this page, click Monitoring > MLD Statistics. The following table describes the items in the previous figure.
  • Page 26: System

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 4.11 System 4.12 IP Settings The IP Settings menu allows you to select a static or DHCP network configuration. The Static displays the configurable settings for the static option. To access this page, click System > IP Settings.
  • Page 27: Ipv6 Settings

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The ensuing table for IP Address Information settings are informational only: DHCP State, Static IP Address, Static Subnet Mask, Static Gateway, Static DNS Server 1 and Static DNS Server 2.
  • Page 28: Dhcp Client Option 82

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The ensuing table for IPv6 Information settings are informational only: Auto Configuration, IPv6 In Use Address, IPv6 In Use Router, IPv6 Static Address, IPv6 Static Router and DHCPv6 Client. 4.14 DHCP Client Option 82 The DHCP Client Option 82 configurable Circuit ID and Remote ID feature enhances validation security by allowing you to select naming choices sub-options.
  • Page 29: Dhcp Auto Provision

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The following table describes the items in the previous figure. Item Description Mode Click the radio button to enable or disable the DHCP Client Option 82 mode. Circuit ID Format Click the drop-down menu to set the ID format: String, Hex, User Definition.
  • Page 30 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Figure 4.12 System > DHCP Auto Provision The following table describes the items in the previous figure. Item Description Status Select the radio button to enable or disable the DHCP Auto Provisioning Setting.
  • Page 31: Management Vlan

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 4.16 Management VLAN By default, the VLAN is the management VLAN providing communication with the switch management interface. To access this page, click System > Management VLAN. Figure 4.13 System > Management VLAN The following table describes the items in the previous figure.
  • Page 32: System Time

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 4.17 System Time To access this page, click System > System Time. Figure 4.14 System > System Time...
  • Page 33 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The following table describes the items in the previous figure. Item Description Enable SNTP Click the radio button to enable or disable the SNTP. SNTP/NTP Server Enter the address of the SNTP server. This is a text string of up to 64...
  • Page 34: L2 Switching

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 4.18 L2 Switching 4.19 Port Configuration Port Configuration describes how to use the user interface to configure LAN ports on the switch. To access this page, click L2 Switching > Port Configuration.
  • Page 35: Port Mirror

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 4.20 Port Mirror Port mirroring function allows the sending of a copy of network packets seen on one switch port to a network monitoring connection on another switch port. Port mirroring can be used to analyze and debug data, diagnose errors on a network, or to mirror either inbound or outbound traffic (or both).
  • Page 36: Link Aggregation

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The ensuing table for Mirror Status settings are informational only: Session ID, Destination Port, Ingress State, Source TX Port and Source RX Port. 4.21 Link Aggregation Link Aggregation is a method for combining multiple network connections in parallel in order to increase throughput beyond the capability of a single connection, and to provide redundancy in case one of the links should fail.
  • Page 37 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Figure 4.18 L2 Switching > Link Aggregation > LAG Management The following table describes the items in the previous figure. Item Description Click the drop-down menu to select the designated trunk group: Trunk 1 ~ 8.
  • Page 38 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Figure 4.19 L2 Switching > Link Aggregation > LAG Port Settings The following table describes the items in the previous figure. Item Description LAG Select Click the drop-down menu to select a predefined LAG trunk definition: LAG 1-8.
  • Page 39: Lacp Port Settings

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The following table describes the items in the previous figure. Item Description System Priority Enter the value (1-65535) to designate the LACP system priority. Apply Click Apply to save the values and update the screen.
  • Page 40: Q Vlan

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The ensuing table for LACP Port Information settings are informational only: Port Name, Priority, Timeout, and Mode. 4.22 802.1Q VLAN The 802.1Q VLAN feature allows for a single VLAN to support multiple VLANs. With the 802.1Q feature you can preserve VLAN IDs and segregate different VLAN traffic.
  • Page 41: Pvid Settings

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The ensuing table for VLAN Table settings are informational only: VLAN ID, VLAN Name, VLAN Type, and Edit (click to enter VLAN name). PVID Settings The PVID Settings page allows you to designate a PVID for a selected port, define the accepted type, and enable/disable the ingress filtering.
  • Page 42: Port To Vlan

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The ensuing table for Port VLAN Status settings are informational only: Port, Interface VLAN Mode, PVID, Accept Frame Type, and Ingress Filtering. Port to VLAN The Port to VLAN page allows you to add a port to a VLAN and select the related parameters.
  • Page 43: Q-In-Q

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The following table describes the items in the previous figure. Item Description Port Displays the assigned port to the entry. Interface VLAN Displays the assigned mode to the listed VLAN port.
  • Page 44: Port Settings

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Figure 4.25 L2 Switching > Q-in-Q > Global Settings The following table describes the items in the previous figure. Item Description Outer VLAN Enter the outer VLAN handled by the switch giving the attached Ethertype machine a single-tagged 802.1Q VLAN frame.
  • Page 45: Garp

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Outer Mode Click the drop-down menu to select between UNI or NNI role. UNI: Selects a user-network interface which specifies  communication between the specified user and a specified network.
  • Page 46: Gvrp Settings

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The following table describes the items in the previous figure. Item Description Join Time Enter a value to specify the time between the transmission of GARP PDUs registering (or re-registering) membership for a VLAN or multicast group in centiseconds.
  • Page 47: Az Eee

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The following table describes the items in the previous figure. Item Description Status Click to enable or disable the GARP VLAN Registration Protocol administrative mode for the switch. The factory default is Disable.
  • Page 48: Multicast

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 4.26 Multicast Multicast forwarding allows a single packet to be forwarded to multiple destinations. The service is based on an L2 switch receiving a single packet addressed to a specific Multicast address.
  • Page 49 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Figure 4.31 L2 Switching > Multicast > IGMP Snooping > IGMP Settings The following table describes the items in the previous figure. Item Description IGMP Snooping Select Enable or Disable to designate the IGMP Snooping State.
  • Page 50 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Figure 4.32 L2 Switching > Multicast > IGMP Snooping > IGMP Querier The following table describes the items in the previous figure. Item Description VLAN ID Select the VLAN ID to define the local IGMP querier.
  • Page 51: Mld Snooping

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The ensuing table for IGMP Static Groups Status settings are informational only: VLAN ID, Group IP Address, Member Ports, and Modify. Multicast Groups To access this page, click L2 Switching > Multicast > IGMP Snooping > Multicast Groups.
  • Page 52 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The following table describes the items in the previous figure. Item Description MLD Snooping Select Enable or Disable to setup the MLD Snooping State. State MLD Snooping Select the querier version (V1 or V2) designated to the MLD Snooping...
  • Page 53 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The following table describes the items in the previous figure. Item Description VLAN ID Enter the VLAN ID to configure. Querier State Select Enable or Disable status on the selected VLAN.
  • Page 54: Jumbo Frame

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Multicast Groups To access this page, click L2 Switching > Multicast > MLD Snooping > Multicast Groups. The ensuing table for Multicast Groups settings are informational only: ID, Group IP Address, Member Ports, Type, and Life (Sec).
  • Page 55: Spanning Tree

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 4.28 Spanning Tree The Spanning Tree Protocol (STP) is a network protocol to ensure loop-free topology for any bridged Ethernet local area network. STP Global Settings The STP Global Settings page allows you to set the STP status, select the configuration for a BPDU packet, choose the path overhead, force version, and set the configuration revision range.
  • Page 56 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 STP Port Settings The STP Port Settings page allows you to configure the ports for the setting, port’s contribution, configured edge port, and set the status of the BPDU filter.
  • Page 57 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The ensuing table for STP Port Status settings are informational only: Port, Admin Enable, Path Cost, Edge Port, and P2P MAC. STP Bridge Settings The STP Bridge Settings page allows you to configure the priority, forward delay, maximum age, Tx hold count, and the hello time for the bridge.
  • Page 58 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The ensuing table for STP Bridge Information settings are informational only: Priority, Forward Delay, Max Age, Tx Hold Count, and Hello Time. The ensuing table for STP Bridge Status settings are informational only: Bridge Identifier, Designated Root Bridge, Root Path Cost, Designated Bridge, Root Port, and Last Topology Change.
  • Page 59 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The ensuing table for STP Port Status settings are informational only: Port, Identifier (Priority / Port Id), Path Cost Conf/Oper, Designated Root Bridge, Root Path Cost, Designated Bridge, Edge Port Conf/Oper, P2P MAC Conf/Oper, Port Role, and Port State.
  • Page 60 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Figure 4.43 L2 Switching > Spanning Tree > MST Instance ID Settings The following table describes the items in the previous figure. Item Description MSTI ID Enter the MST instance ID (0-15).
  • Page 61 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The ensuing table for MST Instance Priority Information settings are informational only: MSTI ID, Priority, and Action. MST Instance Info To access this page, click L2 Switching > Spanning Tree > MST Instance Info.
  • Page 62: X-Ring

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 4.29 X-Ring The X-Ring function provides an improvement over Spanning Tree and Rapid Spanning Tree and a rapid auto recovery in the event that the network suffers a corrupt or broken link and prevents network loops.
  • Page 63: Loopback Detection

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The following table describes the items in the previous figure. Item Description Ring ID Enter a number within the range of 1 to 255 to identify a given X-Ring group.
  • Page 64 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The following table describes the items in the previous figure. Item Description State Select Enabled or Disabled to setup the loopback mode. Interval Enter the variable in seconds (1 to 32767) to set the interval at which frames are transmitted.
  • Page 65: Mac Address Table

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The ensuing table for Loopback Detection Port Information settings are informational only: Port, Enable State, and Loop Status. 4.32 MAC Address Table The MAC Address Table provides access to the Static MAC Settings, MAC Aging Time, and Dynamic Forwarding.
  • Page 66: Mac Aging Time

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The following table describes the items in the previous figure. Table 4-2. MAC Address Table > Static MAC Item Description MAC Address Enter the MAC address to which packets are statically forwarded.
  • Page 67: Dynamic Forwarding Table

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 4.35 Dynamic Forwarding Table The Dynamic Forwarding function allows you to configure an address table, which contain the following: The port each hardware address is associated with  The VLAN to show or clear dynamic MAC entries ...
  • Page 68: Security

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 4.36 Security The Security function allows for the configuration of Storm Control, Port Security, Protected Ports, DoS Prevention, Applications, 802.1x, and IP Security. 4.37 Storm Control The Storm Control page allows you to setup the units and Preamble/IFG to manage the occurrence of packet flooding on the LAN and consequent traffic to prevent the degrading of network performance.
  • Page 69 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Figure 4.56 Security > Storm Control > Port Settings The following table describes the items in the previous figure. Item Description Port Enter the port number to designate the local port for the Storm Control function.
  • Page 70: Port Security

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 4.38 Port Security The Port Security page allows you to configure port isolation behavior. To access this page, click Security > Port Security. Figure 4.57 Security > Port Security The following table describes the items in the previous figure.
  • Page 71: Dos Prevention

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Figure 4.58 Security > Protected Ports The following table describes the items in the previous figure. Item Description Port List Enter the port number to designate for the Protected Port setting.
  • Page 72 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Figure 4.59 Security > DoS Prevention > DoS Global Settings...
  • Page 73 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The following table describes the items in the previous figure. Item Description DMAC = SMAC Click Enabled or Disabled to define DMAC-SMAC for the DoS Global settings. LAND Click Enabled or Disabled to define LAND for the DoS Global settings.
  • Page 74 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The ensuing table for DoS Global Information settings are informational only: DMAC = SMAC, Land Attack, UDP Blat, TCP Blat, POD (Ping of Death), IPv6 Min Fragment Size, ICMP Fragment Packets, IPv4 Ping Max Packet Size, IPv6 Ping Max Packet Size, Smurf Attack, TCP Min Header Length, TCP Syn (SPORT <...
  • Page 75: Applications

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The following table describes the items in the previous figure. Item Description Port Select the port to configure for the DoS prevention function. DoS Protection Click Enabled or Disabled to set the DoS Port security function state.
  • Page 76 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The ensuing table for Telnet Information settings are informational only: Telnet Service and Current Telnet Sessions Count. Secure Shell (SSH) is a protocol providing secure (encrypted) management connection to a remote device.
  • Page 77 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Figure 4.63 Security > Applications > HTTP The following table describes the items in the previous figure. Item Description HTTP Service Click Enabled or Disabled to set up Ethernet encapsulation (remote access) through HTTP function.
  • Page 78 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The following table describes the items in the previous figure. Item Description HTTPS Service Click Enabled or Disabled to set up Ethernet encapsulation over HTTPS. Session Timeout Enter the variable in minutes (0 to 86400) to define the timeout period for the HTTP session.
  • Page 79 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The following table describes the items in the previous figure. Item Description State Click Enabled or Disabled to set up 802.1x Setting function. Server IP Enter the IP address of the local server providing authentication function.
  • Page 80: Ip Security

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The following table describes the items in the previous figure. Item Description Authentication Click Port or Mac to designate the type of configuration for the 802.1x based Port setting. Port Select Enter the port number associated with the configuration setting.
  • Page 81: Qos

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The ensuing table for IP Security Status settings are informational only: IP Security. Entry Settings Once the Global Setting is enabled, use the Entry Settings to define an IP Security entry.
  • Page 82 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 equal chance of being delivered in a timely manner. When there is congestion, all traffic has an equal chance of being dropped. The QoS feature can be configured for congestion-management and congestion-avoidance to specifically manage the priority of the traffic delivery.
  • Page 83 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Figure 4.70 QoS > General > QoS Settings The following table describes the items in the previous figure. Item Description Port Enter the port number to associate with the QoS setting.
  • Page 84 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 the importance (weight) of the queue relative to the other CoS queues. WRR scheduling prevents low-priority queues from being completely ignored during periods of high priority traffic. The WRR scheduler sends some packets from each queue in turn.
  • Page 85 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 CoS Mapping The CoS Mapping allows you to apply CoS mapping. To access this page, click QoS > General > CoS Mapping. Figure 4.72 QoS > General > CoS Mapping The following table describes the items in the previous figure.
  • Page 86 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The ensuing table for CoS Mapping Information settings are informational only: CoS and Mapping to Queue. The ensuing table for Queue Mapping Information settings are informational only: Queue and Mapping to CoS.
  • Page 87 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Figure 4.73 QoS > General > DSCP Mapping The following table describes the items in the previous figure. Item Description DSCP to Queue Mapping DSCP Enter the DSCP entry to define the precedence values.
  • Page 88 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The ensuing table for Queue Mapping Information settings are informational only: Queue and Mapping to DSCP. IP Precedence Mapping The IP Precedence Mapping allows you to set IP Precedence mapping.
  • Page 89: Qos Basic Mode

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The following table describes the items in the previous figure. Item Description IP Precedence to Queue Mapping IP Precedence Displays the IP precedence value for the queue map. Queue Click the drop-down menu to map a queue value to the selected IP precedence.
  • Page 90 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 To access this page, click QoS > QoS Basic Mode > Global Settings. The function is only available when QoS Properties is set to Basic. Figure 4.75 QoS > QoS Basic Mode > Global Settings The following table describes the items in the previous figure.
  • Page 91: Rate Limit

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The ensuing table for QoS Port Status settings are informational only: Port and Trust State. 4.47 Rate Limit Rate Limit features control on a per port basis. Bandwidth control is supported for the following: Ingress Bandwidth Control, Egress Bandwidth Control, and Egress Queue.
  • Page 92 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Egress Bandwidth Control The Egress Bandwidth Control page allows you to set the egress bandwidth control for a listed port. To access this page, click QoS > Rate Limit > Egress Bandwidth Control.
  • Page 93: Management

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Figure 4.79 QoS > Rate Limit > Egress Queue The following table describes the items in the previous figure. Item Description Port Click the drop-down menu to select the port to define the Egress queue.
  • Page 94 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 To access this page, click Management > LLDP > LLDP System Settings. Figure 4.80 Management > LLDP > LLDP System Settings The following table describes the items in the previous figure.
  • Page 95 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 LLDP Port Settings The LLDP Port Settings page allows you to configure the state (enabled or disabled) of the selected port. To access this page, click Management > LLDP > LLDP Port Settings.
  • Page 96 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 802.3 Maximum Frame Size: To include maximum frame size TLV  in LLDP frames. Management Address: To include management address TLV in  LLDP frames. 802.1 PVID: To include port VLAN ID TLV in LLDP frames.
  • Page 97 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 To access this page, click Management > LLDP > LLDP Local Device Info. The ensuing table for Local Device Summary settings are informational only: Chassis ID Subtype, Chassis ID, System Name, System Description, Capabilities Supported, Capabilities Enabled, and Port ID Subtype.
  • Page 98: Snmp

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 LLDP Overloading To access this page, click Management > LLDP > LLDP Overloading. The ensuing table for LLDP Overloading settings are informational only: Port, Total (Bytes), Left to Send (Bytes), Status, and Status (Mandatory TLVs, 802.3 TLVs, Optional TLVs and 802.1 TLVs).
  • Page 99 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 SNMP v1 and SNMP v2c use the group name (Community Name) certification. Its role is similar to the password function. If SNMP v1 and SNMP v2c are used, you can go directly from the configuration settings to this page to configure the SNMP community.
  • Page 100 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Figure 4.87 Management > SNMP > SNMP User Settings The following table describes the items in the previous figure. Item Description User Name Enter a user name (up to 32 characters) to create an SNMP profile.
  • Page 101: Power Over Ethernet

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 SNMP Trap The SNMP Trap page allows you to set the IP address of the node and the SNMP credentials corresponding to the version that is included in the trap message.
  • Page 102 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 maximum available wattage. To access this page, click Management > Power Over Ethernet > PoE System Settings. Figure 4.89 Management > Power Over Ethernet > PoE System Settings The following table describes the items in the previous figure.
  • Page 103 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Figure 4.90 Management > Power Over Ethernet > PoE Port Settings The following table describes the items in the previous figure. Item Description Port Click the drop-down menu to select a PoE port.
  • Page 104: Dhcp Server

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 PoE Port Status To access this page, click Management > Power Over Ethernet > PoE Port Status. The ensuing table for PoE Port Status settings are informational only: Port, Current (mA), Voltage (V), Power (W), and Temp.
  • Page 105 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Global Settings The Global Settings page allows you to configure the global settings for the DHCP function. To access this page, click Management > DHCP Server > Global Settings. Figure 4.93 Management > DHCP Server > Global Settings The following table describes the items in the previous figure.
  • Page 106 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The ensuing table for Global Information settings are informational only: Lease Time, Low IP Address, High IP Address, Subnet Mask, Gateway, DNS, and Clear (click to clear IP pool). Port Settings The Port Settings page allows you to configure selected ports for the DHCP function.
  • Page 107 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The following table describes the items in the previous figure. Item Description Port Select Click the drop-down menu to select a pre-defined port to configure. The sub options are designated for the selected port.
  • Page 108 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The following table describes the items in the previous figure. Item Description Entry Click the drop-down menu to select a pre-defined entry to configure. VLAN ID Type in the value designating the ID (1 - 4094) Low IP Address Type in the value designating the highest range in the IP address pool.
  • Page 109 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Figure 4.95 Management > DHCP Server > Option 82 Settings The following table describes the items in the previous figure. Item Description Entry Click the drop-down menu to select an entry for the Option 82 setting.
  • Page 110: Smtp Client

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The ensuing table for Entry Information settings are informational only: Entry (click the dropdown menu to select an entry), Entry ID, Circuit ID Format, Circuit ID Content, Remote ID Format, Remote ID Content, Low IP Address, High IP Address, Subnet Mask, Gateway, DNS, Edit (click to modify the settings), and Clear (click to clear the settings).
  • Page 111 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Figure 4.96 Management > SMTP Client > Global Settings The following table describes the items in the previous figure. Item Description Active Profile Click the drop-down menu to select the profile status (None, 1 or 2).
  • Page 112 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Sender Mail Enter the email address of the sender client. Apply Click Apply to save the values and update the screen. Figure 4.98 Management > SMTP Client > Profile Settings > Profile Target Mail Settings The following table describes the items in the previous figure.
  • Page 113: Rmon

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Figure 4.99 Management > SMTP Client > Sending Message The following table describes the items in the previous figure. Item Description Title Assign the title of the email. The maximum length is 20 characters (alphanumeric, symbols, dots, underlines, dashes, and spaces).
  • Page 114 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Figure 4.100 Management > RMON > Rmon Statistics The following table describes the items in the previous figure. Item Description Index Enter an entry selection (1 to 65535) to display its statistical information.
  • Page 115 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The following table describes the items in the previous figure. Item Description Index Enter the index entry (1 to 65535) to select the number of new history table entries. Port Select the specific port switch.
  • Page 116 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The following table describes the items in the previous figure. Item Description Index Enter the index entry (1 to 65535) to define a specific Alarm Collection history entry. Interval Enter a value (1 to 2147483647) to define the interval value for the Alarm Collection history.
  • Page 117: Diagnostics

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The following table describes the items in the previous figure. Item Description Index Enter the index entry (1 to 65535) to define a specific RMON event. Description Enter a value (1 to 2147483647) to define the interval value for the Alarm Collection history.
  • Page 118: Ping Test

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The ensuing table for Test Result settings are informational only: Port, Channel A, Cable Length A, Channel B, Cable Length B, Channel C, Cable Length C, Channel D and Cable Length D.
  • Page 119 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The following table describes the items in the previous figure. Item Description IP Address Enter the IP address or host name of the station to ping. The initial value is blank. The IP Address or host name you enter is not retained across a power cycle.
  • Page 120: Ipv6 Ping Test

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 4.59 IPv6 Ping Test The IPv6 Ping Test page allows you to configure the Ping Test for IPv6. To access this page, click Diagnostics > IPv6 Ping Test. Figure 4.106 Diagnostics > IPv6 Ping Test...
  • Page 121: System Log

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Item Description IPv6 Address Enter the IP address or host name of the station you want the switch to ping. The initial value is blank. The IP Address or host name you enter is not retained across a power cycle.
  • Page 122 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The following table describes the items in the previous figure. Item Description Logging Service Click Enabled or Disabled to set the Logging Service status. Apply Click Apply to save the values and update the screen.
  • Page 123 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The ensuing table for Local Logging Settings Status settings are informational only: Status, Target, Severity, and Delete (click to delete the desired target). System Log Server The System Log Server page allows you to configure the log server.
  • Page 124: Ddm

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The ensuing table for Remote Logging Setting Status settings are informational only: Status, Server Info, Severity, Facility and Delete (click to delete the desired server address). 4.61 DDM The DDM page allows you to setup the diagnostic alarm status.
  • Page 125: Led Indication

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Figure 4.111 Diagnostics > DDM The following table describes the items in the previous figure. Item Description High Alarm Click Enabled or Disabled to set the alarm state. High Warning Click Enabled or Disabled to set the alarm state.
  • Page 126: Tools

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 The following table describes the items in the previous figure. Item Description Alarm is selected by default. State Click Enabled or Disabled to set the alarm state. Event Click Power Failure, Fiber Link down, or Port Link down to set the alarm event.
  • Page 127: Upgrade Manager

    Backup Type Click a type to define the backup method: image, running configuration, startup configuration, flash log, or buffered log. Image Click the format for the image type: LNP-2804GN-SFP-T-x-xx-xx.hex (Active) or LNP-2804GN-SFP-T-x-xx-xx.hex (backup). Backup Click Backup to back up the settings.
  • Page 128: Dual Image

    Upgrade Type Click a type to define the upgrade method: image, startup configuration, or running configuration. Image Click the format for the image type: LNP-2804GN-SFP-T-x-xx-xx.hex (Active) or LNP-2804GN-SFP-T-x-xx-xx.hex (backup). Upgrade Click Upgrade to upgrade to the current version. 4.66 Dual Image The Dual Image page allows you to setup an active and backup partitions for firmware image redundancy.
  • Page 129: Save Configuration

    LNP-2804GN-SFP-T User Manual V1.0 Item Description Active Image Click the format for the image type: LNP-2804GN-SFP-T-x-xx-xx.hex (Active) or LNP-2804GN-SFP-T-x-xx-xx.hex (backup). Save Click Save to save and keep the new settings. The ensuing table for Image Information 0/1 settings are informational only: Flash Partition, Image Name, Image Size and Created Time.
  • Page 130: Reset System

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 Figure 4.116 Tools > User Account The following table describes the items in the previous figure. Item Description User Name Enter the name of the new user entry. Password Type Click the drop-down menu to define the type of password: Clear Text, Encrypted, or No Password.
  • Page 131: Reboot Device

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 4.71 Reboot Device To access this page, click Tools > Reboot Device. Click Reboot to reboot the switch. Any configuration changes you have made since the last time you issued a save will be lost.
  • Page 132 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0  Default Gateway: none  User Name: admin  Password: admin Follow the steps below to access the console via Telnet. Step 1: Telnet to the IP address of the switch from the Windows “Run” command as below.
  • Page 133 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 show system mac configure show system version firmware configure show system version loader configure admin username admin configure admin password admin configure boot host dhcp configure ip address [ip_addr] [ip_mask]...
  • Page 134 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 no name interface no shutdown interface show speed interface show duplex interface show flow control interface show name interface show link rx interface show link tx interface show link summary...
  • Page 135 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 show keepalive time interface show schedule [monday~sunday] enable interface show schedule [monday~sunday] start time interface show schedule [monday~sunday] end time interface spanning-tree mode [rstp | mst] configure spanning-tree priority [priority_value]...
  • Page 136 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 show spanning-tree admin-edge interface show spanning-tree stp interface spanning-tree mst [instance_ID] priority [priority] configure spanning-tree mst name [NAME] configure spanning-tree mst revision [REVISION] configure spanning-tree mst instance [instance_ID] vlan [vlan_grp]...
  • Page 137 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 show event smtp warm-start configure show event smtp authentication-failure configure show event smtp interface [INTERFACE_NAME] up configure show event smtp interface [INTERFACE_NAME] down configure event syslog power1 enable configure event syslog power2 enable...
  • Page 138 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 syslog mode [all | remote | local | usb] configure no syslog server configure no syslog mode configure show syslog server configure show syslog mode configure show syslog log configure...
  • Page 139 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 snmp server v3 encryption [admin | user] [des | aes] [PWD] configure no snmp server enable configure no snmp server community [ro | rw] configure no snmp server v3 level [admin| user]...
  • Page 140 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 show snmp trap community configure show snmp trap inform retry configure show snmp trap inform timeout configure show snmp trap v3 user configure show snmp trap v3 level configure show snmp trap v3 engine-ID...
  • Page 141 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 igmp snooping query interval [1...3600] configure igmp snooping last-member count [2...10] configure igmp snooping last-member interval [60...300] configure igmp snooping querier enable configure igmp snooping fast-leave enable interface no igmp snooping enable...
  • Page 142 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 no dhcp relay information option configure no dhcp relay information policy [replace | keep | drop] configure no dhcp relay untrust configure show dhcp service interface show dhcp server status...
  • Page 143 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 no dot1x authentication server 1 port configure no dot1x authentication server 1 share-key configure no dot1x authentication server 2 ip configure no dot1x authentication server 2 port configure no dot1x authentication server 2 share-key...
  • Page 144 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 tftp file name [UPGRADE_FILE_NAME] configure Save and Load Configuration File to/from USB CLI: enable  configure terminal copy running-config usb (path) Fill in the folder and filename behind the “copy running-config usb” command.
  • Page 145 Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 3. CLI: enable  configure terminal copy usb startup-config (path) Fill in the folder and filename behind the “copy usb startup-config” command. Ex: file1, / folder /file2. Upgrade via TFTP CLI: enable ...
  • Page 146: Technical Specifications

    Antaira Technologies - Industrial Ethernet Switches LNP-2804GN-SFP-T User Manual V1.0 6. Technical Specifications Table 6.1 has the technical specifications. IEEE 802.3 10Base-T 10Mbit/s Ethernet IEEE 802.3u 100Base-Tx, 100Base-Fx, Fast Ethernet IEEE 802.3ab 1000Base-Tx Gigabit Ethernet IEEE 802.3z Gigabit Fiber IEEE 802.3x Flow Control for Full Duplex IEEE 802.3af...
  • Page 147 Antaira Customer Service and Support (Antaira US Headquarter) + 844-268-2472 (Antaira Europe Office) + 48-22-862-88-81 (Antaira Asia Office) + 886-2-2218-9733 Please report any problems to Antaira: www.antaira.com support@antaira.com www.antaira.eu info@antaira.eu www.antaira.com.tw info@antaira.com.tw Any changes to this material will be announced on the Antaira website.

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