Moxa Technologies NPort S8000 Series User Manual
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Moxa Technologies NPort S8000 Series User Manual

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NPort S8000 Series User's Manual
Third Edition, April 2011
www.moxa.com/product
© 2011 Moxa Inc. All rights reserved.

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  • Page 1 NPort S8000 Series User’s Manual Third Edition, April 2011 www.moxa.com/product © 2011 Moxa Inc. All rights reserved.

  • Page 2: Copyright Notice

    NPort S8000 Series User’s Manual The software described in this manual is furnished under a license agreement and may be used only in accordance with the terms of that agreement. Copyright Notice © 2011 Moxa Inc. All rights reserved. Trademarks The MOXA logo is a registered trademark of Moxa Inc.

  • Page 3: Table Of Contents

    Table of Contents Introduction ............................1-1 Overview ............................1-2 Industrial Communications and Automation ..................1-2 Industrial vs. Commercial ......................1-2 Informative vs. Passive ........................ 1-2 Package Checklist ..........................1-2 Product Features ..........................1-3 Product Specifications ......................... 1-3 General Specifications ........................1-3 Device Server Specifications ......................
  • Page 4 Ethernet Traffic Prioritization ...................... 6-21 The Traffic Prioritization Concept ....................6-22 Configuring Ethernet Traffic Prioritization ..................6-23 Virtual LAN ............................6-26 Using Virtual LAN ........................6-26 The Virtual LAN (VLAN) Concept ....................6-26 Configuring Virtual LAN ......................6-30 Multicast Filtering ..........................6-31 Using Multicast Filtering ......................
  • Page 5 Pinouts and Cable Wiring ........................A-1 Port Pinout Diagrams .......................... A-2 Ethernet Port Pinouts ........................A-2 Serial Port Pinouts ........................A-2 Cable Wiring Diagrams ........................A-2 Ethernet Cables........................... A-2 Well Known Port Numbers ........................ B-1 SNMP Agents with MIB II & RS-232 Like Groups ................C-1 Switch MIB Groups ..........................

  • Page 6: Introduction

    Welcome to the Moxa NPort S8000, an advanced industrial serial device server integrated with a fully managed redundant Ethernet switch, which enables easy network operation for your serial devices and connecting Ethernet-enabled devices in industrial field applications. There are four models in the NPort S8000 series: NPort S8455I-MM-SC •...

  • Page 7: Overview

    This means that industrial Ethernet communication equipment that connects these devices must provide system administrators with real-time alarm messages. Package Checklist The Moxa NPort S8000 Series products are shipped with the following items: Standard Accessories •...

  • Page 8: Product Features

    NPort S8000 Series Introduction Product Features The NPort S8000 Series products enjoy the following features: • Make your serial devices Internet ready • Versatile socket operation modes, including TCP Server, TCP Client, and UDP • Easy-to-use Windows Utility for mass installation •...

  • Page 9: Device Server Specifications

    NPort S8000 Series Introduction EMS: EN 55024, IEC 61000-4-2 (ESD) Level 4, IEC 61000-4-4 (EFT) Level 4, IEC 61000-4-5 (Surge) Level 1 for serial ports, Level 2 for LAN ports, Level 3 for power lines Warranty Warranty Period: 5 years Details: See www.moxa.com/warranty...

  • Page 10: Ethernet Switch Specifications

    NPort S8000 Series Introduction Ethernet Switch Specifications Ethernet Interface Standards: IEEE 802.3 for 10BaseT IEEE 802.3u for 100BaseT(X) and 100Base FX IEEE 802.3x for Flow Control IEEE 802.1D for Spanning Tree Protocol IEEE 802.1w for Rapid STP IEEE 802.1Q for VLAN Tagging IEEE 802.1p for Class of Service...

  • Page 11: Getting Started

    Getting Started This chapter includes information about installing NPort S8000 series device servers. The following topics are covered in this chapter:  Panel Layout  Dimensions  NPort S8455 series  Connecting the Hardware  Wiring Requirements  Connecting the Power ...

  • Page 12: Panel Layout

    NPort S8000 Series Getting Started Panel Layout Reset Button PWR1, DI1 and DI2 Serial Console 4 DIP switches for PWR1, RELAY 1 Turbo Ring settings and RELAY 2 LED Indicators Fiber Port Serial port (DB9 Ethernet port (RJ45) NPort S8455 series...

  • Page 13: Dimensions

    NPort S8000 Series Getting Started Dimensions NPort S8455 series Connecting the Hardware This section describes how to connect the NPort S8000 to serial devices for initial testing purposes. We cover Wiring Requirements, Connecting the Power, Grounding the NPort S8000, Connecting to the...

  • Page 14: Wiring Requirements

    NPort S8000 Series Getting Started Wiring Requirements ATTENTION Safety First! Be sure to disconnect the power cord before installing and/or wiring your NPort S8000. Wiring Caution! Calculate the maximum possible current in each power wire and common wire. Observe all electrical codes dictating the maximum current allowable for each wire size.

  • Page 15: Connecting To The Network

    The Ethernet LED will flash when Ethernet packets are being transmitted or received. Connecting to a Serial Device Connect the serial data cable between the NPort S8000 and the serial device. LED Indicators The LED indicators of NPort S8000 series are described in the following table. Type Color Meaning...

  • Page 16: Wiring The Relay Contact

    NPort S8000 Series Getting Started 3&4 Pull High Pull Low Terminator Terminator Terminator 1 KΩ 1 KΩ 120 Ω 100 Ω 55 Ω Default 150 KΩ 150 KΩ – – – ATTENTION Do not set the resistors to 1 KΩ. When using RS-232. Doing so will degrade the RS-232 signals and reduce the effective communication distance.
  • Page 17 NPort S8000 Series Getting Started Take the following steps to wire the digital inputs: 1. Insert the negative (ground)/positive DI wires into the ┴/I1 terminals. 2. To keep the DI wires from pulling loose, use a small flat-blade screwdriver to tighten the wire-clamp screws on the front of the terminal block connector.

  • Page 18: Initial Ip Address Configuration

    Initial IP Address Configuration When setting up the NPort S8000 for the first time, the first thing you should do is configure its IP address. This chapter introduces the different methods that can be used. The following topics are covered in this chapter: ...

  • Page 19: Static And Dynamic Ip Addresses

    NPort S8000 Series Initial IP Address Configuration Static and Dynamic IP Addresses Determine whether your NPort S8000 needs to use a static IP or dynamic IP address (either DHCP or BOOTP application). • If your NPort S8000 is used in a static IP environment, you will assign a specific IP address using one of the tools described in this chapter.

  • Page 20: Telnet Console

    NPort S8000 Series Initial IP Address Configuration 3. Execute the arp -s command from your computer’s MS-DOS prompt as follows: arp -s <IP address> <MAC address> For example, C:\> arp -s 192.168.200.100 00-90-E8-04-00-11 4. Next, execute a special Telnet command by entering the following exactly: telnet 192.168.200.100 6000...
  • Page 21 NPort S8000 Series Initial IP Address Configuration 2. The console terminal type selection is displayed as shown. Enter 1 for ansi/vt100 and press ENTER to continue. 3. Enter the console password if you are prompted to do so, and press ENTER.
  • Page 22 NPort S8000 Series Initial IP Address Configuration 5. Press N or use the arrow keys to select Network, and then press ENTER. 6. Use the arrow keys to move the cursor to IP address. Use the DELETE, BACKSPACE, or SPACE keys to erase the current IP address, and then type in the new IP address and press ENTER.

  • Page 23: Serial Console

    NPort S8000 Series Initial IP Address Configuration 8. Press ESC to return to previous page. Serial Console The NPort S8000 supports configuration through the serial console, which is the same as the Telnet console but accessed through the RS-232 console port rather than through the network. Once you have entered the serial console, the configuration options and instructions are the same as if you were using the Telnet console.
  • Page 24 NPort S8000 Series Initial IP Address Configuration 4. The Property window opens automatically. Select the Communication Parameter tab, then select the appropriate COM port for the connection (COM1 in this example). Configure the parameters for 19200, 8, N, 1 (19200 for Baud Rate, 8 for Data Bits, None for Parity, and 1 for Stop Bits).
  • Page 25 NPort S8000 Series Initial IP Address Configuration 7. The main menu should come up. Once you are in the console, you may configure the IP address through the Network menu item, just as with the Telnet console. Please refer to steps 4 to 8 in the Telnet Console...

  • Page 26: Choosing The Serial Operation Mode

    Choosing the Serial Operation Mode In this chapter, we describe the various serial operation modes of the NPort S8000. The options include an operation mode that uses a driver installed on the host computer, and operation modes that rely on TCP/IP socket programming concepts.

  • Page 27: Overview

    NPort S8000 Series Choosing the Serial Operation Mode Overview The device server function of the NPort S8000 enables network operation of traditional RS-232/422/485 devices, in which a device server is a tiny computer equipped with a CPU, real-time OS, and TCP/IP protocols that can bi-directionally translate data between the serial and Ethernet formats.

  • Page 28: Rfc2217 Mode

    NPort S8000 Series Choosing the Serial Operation Mode RFC2217 Mode RFC-2217 mode is similar to Real COM mode. That is, a driver is used to establish a transparent connection between a host computer and a serial device by mapping the serial port on the NPort S8000 to a local COM port on the host computer.

  • Page 29: Udp Mode

    NPort S8000 Series Choosing the Serial Operation Mode UDP Mode Compared to TCP communication, UDP is faster and more efficient. In UDP mode, you can multicast data from the serial device to multiple host computers, and the serial device can also receive data from multiple host computers, making this mode ideal for message display applications.

  • Page 30: Basic Settings And Device Server Configuration

    Basic Settings and Device Server Configuration The Web Console is the most user-friendly way to configure the NPort S8000. The following topics are covered in this chapter:  Opening Your Browser  Basic Settings  General Settings  Time Settings ...

  • Page 31: Opening Your Browser

    NPort S8000 Series Basic Settings and Device Server Configuration Opening Your Browser 1. Open your browser with the cookie function enabled. (To enable your browser for cookies, right click on your desktop Internet Explorer icon, select Properties, click on the Security tab, and then select the three Enable options as shown in the figure below.)
  • Page 32 NPort S8000 Series Basic Settings and Device Server Configuration The NPort S8000 homepage will open. On this page, you can see a brief description of the Web Console. ATTENTION If you forgot the password, the ONLY way to start configuring the NPort is to load factory defaults by using the Reset button.

  • Page 33: Basic Settings

    NPort S8000 Series Basic Settings and Device Server Configuration Basic Settings General Settings Server name Setting Factory Default Necessity 1 to 40 characters [model name]_[Serial No.] Optional This column is useful for specifying the application of this NPort device server.

  • Page 34: Time Settings

    NPort S8000 Series Basic Settings and Device Server Configuration Time Settings Time The NPort S8000 has a time calibration function based on information from an NTP server or user specified Time and Date information. Functions such as Auto warning “Email” can add real-time information to the message.

  • Page 35: Network Settings

    NPort S8000 Series Basic Settings and Device Server Configuration User adjustable date. The End Date parameter allows users to enter the date that None daylight saving time ends. Offset Setting Description Factory Default User adjustable hour. The offset parameter indicates how many hours forward the None clock should be advanced.
  • Page 36 NPort S8000 Series Basic Settings and Device Server Configuration The IP address must be unique within the network (otherwise, the NPort S8000 will not have a valid connection to the network). First time users can refer to Chapter 3, Initial IP Address Configuration, for more information.

  • Page 37: Serial Settings

    NPort S8000 Series Basic Settings and Device Server Configuration DNS IP Address Setting Description Factory Default 1st DNS Server’s The IP address of the DNS Server used by your network. After None IP Address entering the DNS Server’s IP address, you can input the NPort S8455-MM-SC’s URL (e.g.,...
  • Page 38 NPort S8000 Series Basic Settings and Device Server Configuration Real COM Mode Port Settings Max connection Setting Factory Default Necessity 1, 2, 3, 4, 5, 6, 7, 8 Required This field is used if you need to receive data from different hosts simultaneously. When set to 1, only one specific host can access this port on the NPort S8000, and the Real COM driver on that host will have full control over the port.
  • Page 39 NPort S8000 Series Basic Settings and Device Server Configuration Data will be sent first-in-first-out when data enters the NPort S8000 from the Ethernet interface. ATTENTION When Max connection is set to 2 to 8, this means that the NPort use a “multi connection application” (i.e., 2 to 8 hosts are allowed access to the port at the same time).
  • Page 40 NPort S8000 Series Basic Settings and Device Server Configuration specified in the Delimiter 2 field, so that both characters act as the delimiter to indicate when data should be sent. ATTENTION Delimiter 2 is optional. If left blank, then Delimiter 1 alone trips clearing of the buffer. If the size of the serial data received is greater than 1 KB, the NPort will automatically pack the data and send it to the Ethernet.
  • Page 41 NPort S8000 Series Basic Settings and Device Server Configuration RFC2217 Mode Port Settings TCP port (default=4001) This is the TCP port number assignment for the serial port on the NPort S8000. It is the port number that the serial port uses to listen to connections, and that other devices must use to contact the serial port. To avoid conflicts with well known TCP ports, the default is set to 4001.
  • Page 42 NPort S8000 Series Basic Settings and Device Server Configuration ATTENTION Delimiter 2 is optional. If left blank, then Delimiter 1 alone trips clearing of the buffer. If the size of the serial data received is greater than 1 KB, the NPort will automatically pack the data and send it to the Ethernet.

  • Page 43: Inactivity Time

    NPort S8000 Series Basic Settings and Device Server Configuration TCP Server Mode Port Settings Inactivity time Setting Factory Default Necessity 0 to 65535 ms 0 ms Optional 0 ms: TCP connection is not closed due to an idle serial line.
  • Page 44 NPort S8000 Series Basic Settings and Device Server Configuration Max connection Setting Factory Default Necessity 1, 2, 3, 4, 5, 6, 7, 8 Required This field is used if you need to receive data from different hosts simultaneously. When set to 1, only one specific host can access this port of the NPort S8000, and the Real COM driver on that host will have full control over the port.
  • Page 45 NPort S8000 Series Basic Settings and Device Server Configuration Default = 0, The Delimiter Process will be followed, regardless of the length of the data packet. If the data length (in bytes) matches the configured value, the data will be forced out. The data length can be configured for 0 to 1024 bytes.
  • Page 46 NPort S8000 Series Basic Settings and Device Server Configuration Therefore, you should set Force Transmit timeout to be larger than 8.3 ms. Force Transmit timeout is specified in milliseconds and must be larger than 10 ms. If the user wants to send the series of characters in a packet, the serial device attached to the NPort should send characters without time delay larger than Force Transmit timeout between characters and the total length of data must be smaller than or equal to the NPort’s internal buffer size.
  • Page 47 NPort S8000 Series Basic Settings and Device Server Configuration TCP Client Mode Port Settings Inactivity time Setting Factory Default Necessity 0 to 65535 ms 0 ms Optional 0 ms: TCP connection is not closed due to an idle serial line.
  • Page 48 NPort S8000 Series Basic Settings and Device Server Configuration ATTENTION Inactivity time is ONLY active when “TCP connect on” is set to “Any character.” Ignore jammed IP Setting Factory Default Necessity Enable or Disable Disable Optional Previously, if “max connection” was greater than 1, the serial device was transmitting data, and a connected host was not responding, the NPort would wait until the data was transmitted successfully before transmitting the second group of data to all hosts.
  • Page 49 NPort S8000 Series Basic Settings and Device Server Configuration Force transmit Setting Factory Default Necessity 0 to 65535 ms 0 ms Optional 0: Disable the force transmit timeout. 1 to 65535: Forces the NPort’s TCP/IP protocol software to try to pack serial data received during the specified time into the same data frame.
  • Page 50 NPort S8000 Series Basic Settings and Device Server Configuration Designated Local Port 1/2/3/4 Setting Factory Default Necessity TCP Port No. 5001 (Port 1) Required 5002 (Port 2) 5003 (Port 3) 5004 (Port 4) Connection control Setting Factory Default Necessity Startup/None,...
  • Page 51 NPort S8000 Series Basic Settings and Device Server Configuration UDP Mode Data Packing Packing length Setting Factory Default Necessity 0 to 1024 Optional Default = 0, The Delimiter Process will be followed, regardless of the length of the data packet. If the data length (in bytes) matches the configured value, the data will be forced out.
  • Page 52 NPort S8000 Series Basic Settings and Device Server Configuration Delimiter process Setting Factory Default Necessity Do nothing Do Nothing Optional Delimiter + 1 Delimiter + 2 Strip Delimiter [Delimiter + 1] or [Delimiter + 2]: The data will be transmitted when an additional byte (for Delimiter +1), or an additional 2 bytes (for Delimiter +2) of data is received after receiving the Delimiter.

  • Page 53: Serial Parameters

    NPort S8000 Series Basic Settings and Device Server Configuration The UDP port that the NPort listens to, and that other devices must use to contact the NPort. To avoid conflicts with well known UDP ports, the default is set to 4001.
  • Page 54 NPort S8000 Series Basic Settings and Device Server Configuration Select one of the standard baudrates from 50 bps to 921.6 Kbps inthe dropdown box, or select Other and then type the desired baudrate in the input box. ATTENTION If the port requires a special baudrate that is not listed, such as 500000 bps, you may can select the Other option and enter the desired baudrate into the text box.

  • Page 55: Serial Tos Settings

    NPort S8000 Series Basic Settings and Device Server Configuration Serial ToS Settings Using Serial Traffic Prioritization The NPort S8000’s traffic prioritization capability provides Quality of Service (QoS) to your network by making data delivery more reliable. You can prioritize traffic from both serial interface and Ethernet interface on your network to ensure that high priority data is transmitted with minimum delay.
  • Page 56 NPort S8000 Series Basic Settings and Device Server Configuration levels, allowing you to establish more control over network traffic. Please reference to “ToS/DiffServ Mapping” setting menu. DSCP Value Enter the “ToS/DiffServ Mapping” setting menu to reference or modified the ToS level.

  • Page 57: Switch Featured Functions

    Switch Featured Functions This chapter explains how to access the NPort S8000’s various configuration, monitoring, and administration functions. There are three ways to access these functions: RS-232 console, Telnet console, and web browser. The serial console connection method, which requires using a short serial cable to connect the NPort S8000 to a PC’s COM port, can be used if you do not know the NPort S8000’s IP address.

  • Page 58: Ethernet Settings

    NPort S8000 Series Switch Featured Functions Ethernet Settings Port Settings Enable Setting Description Factory Default Checked Allows data transmission through the port. Enabled Unchecked Immediately shuts off port access. ATTENTION If a connected device or sub-network is wreaking havoc on the rest of the network, the Disable option under Advanced Settings/Port gives the administrator a quick way to shut off access through this port immediately.

  • Page 59: Port Trunking

    NPort S8000 Series Switch Featured Functions MDI/MDIX Setting Description Factory Default Auto Allows the port to auto detect the port type of the opposing Auto Ethernet device and change the port type accordingly. Choose the MDI or MDIX option if the opposing Ethernet device has trouble auto-negotiating port type.

  • Page 60: Communication Redundancy

    NPort S8000 Series Switch Featured Functions The Port Trunking Settings page is used to assign ports to a Trunk Group. 1. Select Trk1, Trk2 from the Trunk Group drop-down box. 2. Select Static, or LACP from the Trunk Type drop-down box.

  • Page 61: The Turbo Ring Concept

    NPort S8000 Series Switch Featured Functions The Communication Redundancy function allows the user to set up redundant loops in the network to provide a backup data transmission route in the event that a cable is inadvertently disconnected or damaged. This feature is particularly important for industrial applications, since it could take several minutes to locate the disconnected or severed cable.
  • Page 62 NPort S8000 Series Switch Featured Functions Determining the Redundant Path of a “Turbo Ring” Ring In this case, the redundant segment (i.e., the segment that will be blocked during normal operation) is determined by the number of NPort S8000 that make up the ring, and where the ring master is located.
  • Page 63 NPort S8000 Series Switch Featured Functions separate the devices into different smaller redundant rings, but in such a way that they can still communicate with each other. ATTENTION In a VLAN environment, the user must set “Redundant Port,” “Coupling Port,” and “Coupling Control Port” to join all VLANs, since these ports act as the “backbone”...
  • Page 64 NPort S8000 Series Switch Featured Functions ATTENTION Ring Coupling only needs to be enabled on one of the switches serving as the Ring Coupler. The Coupler must designate different ports as the two Turbo Ring ports and the coupling port.
  • Page 65 NPort S8000 Series Switch Featured Functions Configuring “Turbo Ring” NOTE The user does not need to set the master to use Turbo Ring. If no master is set, the Turbo Ring protocol will assign master status to one of the NPort S8000 in the ring. The master is only used to determine which segment serves as the backup path.
  • Page 66 NPort S8000 Series Switch Featured Functions Coupling Control Port Setting Description Factory Default Coupling Control Port Select any port of the NPort S8000 to be the coupling control port 3 port Configuring “Turbo Ring V2” NOTE When using the Dual-Ring architecture, users must configure settings for both Ring 1 and Ring 2. In this case, the status of both rings will appear under “Current Status.”...
  • Page 67 NPort S8000 Series Switch Featured Functions Set as Master Setting Description Factory Default Enabled Select this NPort S8000 as Master Not checked Disabled Do not select this NPort S8000 as Master Redundant Ports Setting Description Factory Default 1st Port Select any port of the NPort S8000 to be one of the redundant Ring 1: port 4 ports.
  • Page 68 NPort S8000 Series Switch Featured Functions Setting up Turbo Chain 1. Select the Head switch, Tail switch, and Member switches. 2. Configure one port as the Head port and one port as the Member port in the Head switch, configure one port as the Tail port and one port as the Member port in the Tail switch, and configure two ports as Member ports in each of the Member switches.
  • Page 69 NPort S8000 Series Switch Featured Functions Member Switch Configuration Tail Switch Configuration Current Status Now Active Shows which communication protocol is in use: Turbo Ring, Turbo Ring V2, RSTP, Turbo Chain or None. The “Ports Status” indicators show Forwarding for normal transmission, Blocked if this port is connected to the Tail port as a backup path and the path is blocked, and Link down if there is no connection.

  • Page 70: Stp/Rstp

    NPort S8000 Series Switch Featured Functions Head Port Select any port of the S8000 series to be the head port. S8000 series: port 4 Member Port Select any port of the S8000 series to be the member port. S8000 series: port 5...
  • Page 71 NPort S8000 Series Switch Featured Functions LAN 1 Bridge B LAN 2 Bridge A Bridge C LAN 3 The figure below shows a network made up of three LANs separated by three bridges. Each segment uses at most two paths to communicate with the other segments. Since this configuration can give rise to loops, the network will overload if STP is NOT enabled.
  • Page 72 NPort S8000 Series Switch Featured Functions How STP Works When enabled, STP determines the most appropriate path for traffic through a network. The way it does this is outlined in the sections below. STP Requirements Before STP can configure the network, the system must satisfy the following requirements: Communication between all the bridges.

  • Page 73: Differences Between Rstp And Stp

    NPort S8000 Series Switch Featured Functions trigger the bridge to reconfigure the network to account for the change. If you have configured an SNMP trap destination, when the topology of your network changes, the first bridge to detect the change sends out an SNMP trap.

  • Page 74: Configuring Stp/Rstp

    NPort S8000 Series Switch Featured Functions To avoid subdividing VLANs, all inter-switch connections should be made members of all available 802.1Q VLANs. This will ensure connectivity at all times. For example, the connections between Switches A and B, and between Switches A and C should be 802.1Q tagged and carrying VLANs 1 and 2 to ensure connectivity.

  • Page 75: Configuration Limits Of Stp/Rstp

    NPort S8000 Series Switch Featured Functions topology. Hello time (sec.) Setting Description Factory Default Numerical value input The root of the Spanning Tree topology periodically sends out a by user “hello” message to other devices on the network to check if the topology is healthy.

  • Page 76: Bandwidth Management

    NPort S8000 Series Switch Featured Functions Hello Time = 5 sec, Max. Age = 20 sec, and Forwarding Delay = 4 sec does not violate Eqs. 1 through 3, but does violate Eq. 4, since in this case, 2 * (Hello Time + 1 sec) = 12 sec, and 2 * (Forwarding Delay – 1 sec) = 6 sec.

  • Page 77: Line Swap Fast Recovery

    NPort S8000 Series Switch Featured Functions Line Swap Fast Recovery Using Line-Swap-Fast-Recovery The Line-Swap Fast Recovery function, which is enabled by default, allows the NPort S8000 to return to normal operation extremely quickly after devices are unplugged and then re-plugged into different ports. The recovery time is on the order of a few milliseconds (compare this with standard commercial switches for which the recovery time could be on the order of several minutes).

  • Page 78: The Traffic Prioritization Concept

    NPort S8000 Series Switch Featured Functions The Traffic Prioritization Concept What is Traffic Prioritization? Traffic prioritization allows you to prioritize data so that time-sensitive and system-critical data can be transferred smoothly and with minimal delay over a network. The benefits of using traffic prioritization are: •...

  • Page 79: Configuring Ethernet Traffic Prioritization

    NPort S8000 Series Switch Featured Functions Differentiated Services (DiffServ) Traffic Marking DiffServ is a Layer 3 marking scheme that uses the DiffServ Code Point (DSCP) field in the IP header to store the packet priority information. DSCP is an advanced intelligent method of traffic marking as you can choose how your network prioritizes different types of traffic.
  • Page 80 NPort S8000 Series Switch Featured Functions QoS Classification The NPort S8000 supports inspection of layer 3 TOS and/or layer 2 CoS tag information to determine how to classify traffic packets. Queuing Mechanism Setting Description Factory Default Weighted Fair The NPort S8000 has 4 priority queues. In the weighted fair Weight Fair scheme, an 8, 4, 2, 1 weighting is applied to the four priorities.
  • Page 81 NPort S8000 Series Switch Featured Functions NOTE The priority of an ingress frame is determined in order by: Inspect TOS Inspect CoS Port Highest Priority NOTE The designer can enable these classifications individually or in combination. For instance, if a ‘hot,’ higher priority port is required for a network design, “Inspect TOS”...

  • Page 82: Virtual Lan

    NPort S8000 Series Switch Featured Functions ToS/DiffServ Mapping Setting Description Factory Default Set the mapping table of different TOS values to 4 different 1 to 16: Low Normal egress queues. 17 to 32: Normal Medium 33 to 48: Medium High...
  • Page 83 NPort S8000 Series Switch Featured Functions Switch A Backbone connects multiple switches Switch B Department 3 VLAN 3 Department 1 Department 2 VLAN 1 VLAN 2 Benefits of VLANs The main benefit of VLANs is that they provide a network segmentation system that is far more flexible than traditional networks.
  • Page 84 NPort S8000 Series Switch Featured Functions Communication Between VLANs If devices connected to a VLAN need to communicate to devices on a different VLAN, a router or Layer 3 switching device with connections to both VLANs needs to be installed. Communication between VLANs can only take place if they are all connected to a routing or Layer 3 switching device.
  • Page 85 NPort S8000 Series Switch Featured Functions Sample Applications of VLANs using the NPort S8000 In this application: • Port 1 connects a single untagged device and assigns it to VLAN 5; it should be configured as “Access Port” with PVID 5.

  • Page 86: Configuring Virtual Lan

    NPort S8000 Series Switch Featured Functions Configuring Virtual LAN VLAN Settings 802.1Q VLAN To configure the NPort S8000’s 802.1Q VLAN, use the VLAN Setting page to configure the ports. VLAN Mode Setting Description Factory Default 802.1Q VLAN Set VLAN mode to 802.1Q VLAN 802.1Q VLAN...

  • Page 87: Multicast Filtering

    NPort S8000 Series Switch Featured Functions Forbidden VLAN List Setting Description Factory Default VID range from 1 to This field will be active only when selecting the “Trunk” port None 4094 type. Set the VLAN IDs that will not be supported by this trunk port.
  • Page 88 NPort S8000 Series Switch Featured Functions or a subset of end-stations on a LAN or VLAN that belong to the multicast group. Multicast group members can be distributed across multiple subnets, so that multicast transmissions can occur within a campus LAN or over a WAN.
  • Page 89 NPort S8000 Series Switch Featured Functions Network with multicast filtering Hosts only receive dedicated traffic from other hosts belonging to the same group Multicast Filtering and Moxa Switching Device Server The NPort S8000 has three ways to achieve multicast filtering: IGMP (Internet Group Management Protocol)

  • Page 90: Configuring Igmp Snooping

    NPort S8000 Series Switch Featured Functions IGMP (Internet Group Management Protocol) Snooping Mode Snooping Mode allows your switch to forward multicast packets only to the appropriate ports. The switch “snoops” on exchanges between hosts and an IGMP device, such as a router, to find those ports that want to join a multicast group, and then configures its filters accordingly.
  • Page 91 NPort S8000 Series Switch Featured Functions Snooping is Enabled Globally Static Multicast Router Port Setting Description Factory Default Select/Deselect Select the option to select which ports will connect to the Disabled multicast routers. It’s active only when IGMP Snooping is enabled.

  • Page 92: Configuring Gmrp

    NPort S8000 Series Switch Featured Functions (Please refer to Chapter 6, System Monitoring / Ethernet Status for IGMP/GMRP Table) Configuring GMRP GMRP is a MAC-based multicast management protocol, whereas IGMP is IP-based. GMRP provides a mechanism that allows bridges and end stations to register or un-register Group membership information dynamically.

  • Page 93: Configuring Set Device Ip

    NPort S8000 Series Switch Featured Functions set up the connected devices Set up those Ethernet-enabled devices connected to the NPort S8000 for which you would like IP addresses to be assigned automatically. The devices must be configured to obtain their IP address automatically.
  • Page 94 NPort S8000 Series Switch Featured Functions to a DHCP server. Servers can recognize the Relay Agent Information option and use the information to implement IP addresses to Clients. When Option 82 is enabled on the switch, a subscriber device is identified by the switch port through which it connects to the network (in addition to its MAC address).

  • Page 95: System Management

    NPort S8000 Series Switch Featured Functions Mirror Port The Mirror port function can be used to monitor data being transmitted through a specific port. This is done by setting up another port (the mirror port) to receive the same data being transmitted from, or both to and from, the port under observation.

  • Page 96: Syslog Server

    NPort S8000 Series Switch Featured Functions Accessible IP Settings allows you to add or remove “Legal” remote host IP addresses to prevent unauthorized access. Access to the NPort S8000 is controlled by IP address. If a host’s IP address is in the accessible IP table, then the host will be allowed access to the NPort S8000.
  • Page 97 NPort S8000 Series Switch Featured Functions Syslog Server 1 Setting Description Factory Default IP Address Enter the IP address of 1st Syslog Server used by your None network. Port Destination Enter the UDP port of 1st Syslog Server. (1 to 65535)

  • Page 98: Local User Database

    NPort S8000 Series Switch Featured Functions Local User Database Local User Database Setup The User Database may be used for to authenticate users for 802.1x access and is useful if you do not have an external RADIUS server for authentication. The User Table allow to stores up to 32 entries, with fields for User Name, Password, and Description.
  • Page 99 NPort S8000 Series Switch Featured Functions client that requests access to the port. The client is only allowed access to the port if the client’s permission is authenticated. The IEEE 802.1X Concept Three components are used to create an authentication mechanism based on 802.1X standards: Client/Supplicant, Authentication Server, and Authenticator.

  • Page 100: Configuring Static Port Lock

    NPort S8000 Series Switch Featured Functions failure to the authenticator if the Local User Database is used. The authenticator sends an “EAP-Failure” frame to the supplicant. 3. The RADIUS server sends a “RADIUS Access-Challenge,” which contains an “EAP Request” with an authentication type to the authenticator to ask for the password from the client.

  • Page 101: Configuring Ieee 802.1X

    NPort S8000 Series Switch Featured Functions Configuring IEEE 802.1X Database Option Setting Description Factory Default Local Select this option when setting the Local User Database as the Local (Max. 32 users) authentication database. Radius Select this option to set an external RADIUS server as the Local authentication database.

  • Page 102: Auto Warning Settings

    NPort S8000 Series Switch Featured Functions Shared Key Setting Description Factory Default alphanumeric (Max. 40 A key to be shared between the external RADIUS server and None characters) The NPort S8000. Both ends must be configured to use the same key.
  • Page 103 NPort S8000 Series Switch Featured Functions Mail Server IP/Name Setting Description Factory Default IP address The IP Address of your email server. None Account Name Setting Description Factory Default Max. 45 Characters Your email account name (typically your user name)

  • Page 104: Configuring Snmp

    NPort S8000 Series Switch Featured Functions Configuring SNMP The NPort S8000 supports SNMP V1/V2c/V3. SNMP V1, and SNMP V2c use a community string match for authentication, which means that SNMP servers access all objects with read-only or read/write permissions using the community string public/private (default value). SNMP V3, which requires you to select an authentication level of MD5 or SHA, is the most secure protocol.

  • Page 105: Snmp Read/Write Settings

    NPort S8000 Series Switch Featured Functions SNMP Read/Write Settings SNMP agent version: The NPort S8000 supports SNMP V1, V2c, and V3. V1, V2c Read community (default=public): This is a text password mechanism that is used to weakly authenticate queries to agents of managed network devices.

  • Page 106: E-Mail Event Settings

    NPort S8000 Series Switch Featured Functions Read/write Privacy: Use this field to define the encryption key for the specified level of access. Read only: Read only authentication mode allows you to configure the authentication mode for read/write access. For each level of access, you may configure the following: Read/only User name: Use this optional field to identify the user name for the specified level of access.
  • Page 107 NPort S8000 Series Switch Featured Functions DI1 (OffOn) Digital Input 1 is triggered by off to on transition DI2 (OnOff) Digital Input 2 is triggered by on to off transition DI2 (OffOn) Digital Input 2 is triggered by off to on transition Configuration Change Activated A configuration item has been changed.

  • Page 108: Snmp Trap

    NPort S8000 Series Switch Featured Functions SNMP Trap System Events Warning e-mail is sent when… System Cold Start Power is cut off and then reconnected. System Warm Start The NPort S8000 is rebooted, such as when network parameters are changed (IP address, subnet mask, etc.).

  • Page 109: Relay Alarm Settings

    NPort S8000 Series Switch Featured Functions Ethernet Port Events Warning e-mail is sent when… Link-ON The port is connected to another device. Link-OFF The port is disconnected (e.g., the cable is pulled out, or the opposing device shuts down). Traffic-Overload The port’s traffic surpasses the Traffic-Threshold for that port (provided this...

  • Page 110: System Log Settings

    NPort S8000 Series Switch Featured Functions System Events Factory Default Override relay 1 Warning settings Non-check Override relay 2 Warning settings Non-check System Events Warning Relay output is triggered when… Power Input 1 failure Disable Default (OnOff) Relay 1 Relay 1 is triggered by on to off transition...
  • Page 111 NPort S8000 Series Switch Featured Functions Local Log Keep the log into the flash of NPort S8000 up to 512 items. Remote Log Keep the log into the remote defined Log Server. You will need to assign a remote Log Server in the System Management / Misc.

  • Page 112: Maintenance

    NPort S8000 Series Switch Featured Functions Maintenance Console Settings Config HTTP console HTTP console enable/disable HTTPS console HTTPS console enable/disable Telnet console Telnet console enable/disable SSH console SSH console enable/disable Reset button Always Enable Reset button disable after 60 sec uptime...

  • Page 113: Update System Files From Local Pc

    NPort S8000 Series Switch Featured Functions Update System Files from Local PC The NPort S8000 can share or back up its configuration by exporting all settings to a file, which can then be imported into another NPort S8000. To import a configuration, go to System Management  Maintenance  Configuration Import. Enter the configuration file path/name and click Submit.

  • Page 114: Change Password

    NPort S8000 Series Switch Featured Functions NOTE After activating the Factory Default function, you will need to use the default network settings to re-establish a web-browser or Telnet connection with your NPort S8000. Change Password For all changes to the NPort S8000’s password protection settings, you will first need to enter the old password.

  • Page 115: Mirror Port Settings

    NPort S8000 Series Switch Featured Functions Mirror Port Settings The Mirror port function can be used to monitor data being transmitted through a specific port. This is done by setting up another port (the mirror port) to receive the same data being transmitted from, or both to and from, the port under observation.

  • Page 116: Dip Switch Settings

    NPort S8000 Series Switch Featured Functions TFTP Server IP/Name Setting Description Factory Default IP Address of TFTP The IP or name of the remote TFTP server. Must be set up None Server before downloading or uploading files. Configuration Files Path and Name...
  • Page 117 NPort S8000 Series Switch Featured Functions How to Enable or Disable the Turbo Ring DIP Switches Disable the Turbo Ring DIP Switch Setting Description Factory Default Enable the Turbo Ring The four DIP switches are enabled when the “Disable the Turbo Not checked (i.e.,...

  • Page 118: System Monitoring

    NPort S8000 Series Switch Featured Functions NOTE DIP switch 4 must be set to the ON position to enable DIP switches 1, 2, and 3. If DIP switch 4 is set to the “OFF” position, then DIP switches 1, 2, and 3 will all be disabled.

  • Page 119: Serial Port Status

    NPort S8000 Series Switch Featured Functions Serial Port Status Go to Serial Port Status under Serial Status to view the current status of each serial port. Serial Port Status  Buffering. Monitor port buffering usage (bytes) of each serial port.

  • Page 120: System Status

    NPort S8000 Series Switch Featured Functions System Status System Information This page illustrate the status of system Light Status Default Power Lighting when power is NO blind Lighting when triggered blind DIP Switch Lighting when DIP switch Set to ON...

  • Page 121: Ethernet Status

    NPort S8000 Series Switch Featured Functions Event Log Bootup This field shows how many times the NPort S8000 has been rebooted or cold started. Date The date is updated based on how the current date is set in the “Basic Setting” page.
  • Page 122 NPort S8000 Series Switch Featured Functions ALL Static Lock Select this item to show all NPort S8000 Static Lock MAC addresses ALL Static Select this item to show all NPort S8000 Static/Static Lock /Static Multicast MAC addresses ALL Static Multicast...
  • Page 123 NPort S8000 Series Switch Featured Functions The NPort S8000 can force connected devices to be re-authorized manually. Port Access Control Table The port status will indicate whether the access is authorized or unauthorized. Warning List Use this table to see if any relay alarms have been issued.
  • Page 124 NPort S8000 Series Switch Featured Functions Setting Description Trunk Group Displays the Trunk Type and Trunk Group. Member Port Display which member ports belong to the trunk group. Status Success means port trunking is working properly. Fail means port trunking is not working properly.
  • Page 125 NPort S8000 Series Switch Featured Functions Now active Indicate the in used communication protocol. It may be Turbo Ring, Turbo Ring V2, RSTP, or none. Root/Not root Available when Redundancy protocol is set to RSTP mode. Indicate NPort S8000 is in the Root of the Spanning Tree.

  • Page 126: Restart

    NPort S8000 Series Switch Featured Functions Now Active Indicate the in used communication protocol. It may be Turbo Ring, Turbo Ring V2, RSTP, or none. Ring 1/2 Status Healthy The ring is operating normally Break The backup link is active in the Ring.

  • Page 127: Software Installation/Configuration

    Software Installation/Configuration The following topics are covered in this chapter:  Overview  NPort Windows Driver Manager  Installing NPort Windows Driver Manager  Using NPort Windows Driver Manager  NPort Search Utility  Installing NPort Search Utility  Configuring NPort Search Utility ...

  • Page 128: Overview

    NPort S8000 Series Software Installation/Configuration Overview The Documentation & Software CD included with your NPort S8000 is designed to make the installation and configuration procedure easy and straightforward. This auto-run CD includes NPort Windows Driver Manager (for COM mapping), NPort Search Utility (to broadcast search for all NPort S8000’s accessible over the network), the NPort S8000 User’s Manual, and the NPort firmware upgrade utility.
  • Page 129 NPort S8000 Series Software Installation/Configuration Click Next to install program files to the default directory, or click Browse to select an alternate location. 3. Click Next to install the program’s shortcuts in the appropriate Start Menu folder.
  • Page 130 NPort S8000 Series Software Installation/Configuration 4. Click Next to proceed with the installation. The installer then displays a summary of the installation options. 5. Click Install to begin the installation. The setup window will report the progress of the installation. To change the installation settings, click Back and navigate to the previous screen.

  • Page 131: Using Nport Windows Driver Manager

    NPort S8000 Series Software Installation/Configuration 6. Click Finish to complete the installation of the NPort Windows Driver Manager. Using NPort Windows Driver Manager Real COM Mode After you install NPort Windows Driver Manager, you can set up the NPort S8000’s serial ports as remote COM ports for your PC host.
  • Page 132 NPort S8000 Series Software Installation/Configuration 3. Click Search to search for NPort device servers. From the list that is generated, select the server to which you will map COM ports, and then click OK. 4. Alternatively, you can select Input Manually and then manually enter the NPort IP Address, 1st Data Port, 1st Command Port, and Total Ports to which COM ports will be mapped.
  • Page 133 NPort S8000 Series Software Installation/Configuration 5. COM ports and their mappings will appear in blue until they are activated. Activating the COM ports saves the information in the host system registry and makes the COM port available for use. The host computer will not have the ability to use the COM port until the COM ports are activated.
  • Page 134 NPort S8000 Series Software Installation/Configuration 7. Ports that have been activated will appear in black. Configure the mapped COM ports For Real COM Mode, to re-configure the settings for a particular serial port on the NPort S8000 select the row...
  • Page 135 NPort S8000 Series Software Installation/Configuration 1. On the Basic Setting window, use the COM Number drop-down list to select a COM number to be assigned to the NPort S8000’s serial port that is being configured. Select the Auto Enumerating COM Number for Selected Ports option to automatically assign available COM numbers in sequence to selected serial ports.
  • Page 136 NPort S8000 Series Software Installation/Configuration FIFO If FIFO is Disabled, the NPort S8000 will transmit one byte each time the Tx FIFO becomes empty, and an Rx interrupt will be generated for each incoming byte. This will result in a faster response and lower throughput.
  • Page 137 NPort S8000 Series Software Installation/Configuration 4. The Security function is available only for the NPort 6000 series and the NPort S8000 doesn’t support this function. 5. The IPv6 Settings function is available only for the NPort 6000 series and the NPort S8000 doesn’t support this function.

  • Page 138: Nport Search Utility

    NPort S8000 Series Software Installation/Configuration 6. To save the configuration to a text file, select Export from the COM Mapping menu. You will then be able to import this configuration file to another host and use the same COM Mapping settings in the other host.
  • Page 139 NPort S8000 Series Software Installation/Configuration 3. Click Next to install program files to the default directory, or click Browse to select an alternate location. 4. Click Next to install the program’s shortcuts in the appropriate Start Menu folder. 7-13...

  • Page 140: Configuring Nport Search Utility

    NPort S8000 Series Software Installation/Configuration 5. Click Next to proceed with the installation. The installer then displays a summary of the installation options. 6. Click Install to begin the installation. The setup window will report the progress of the installation. To change the installation settings, click Back and navigate to the previous screen.
  • Page 141 NPort S8000 Series Software Installation/Configuration 1. Open NPort Search Utility and then click the Search icon. The Searching window indicates the progress of the search. 7-15...

  • Page 142: Linux Real Tty Drivers

    NPort S8000 Series Software Installation/Configuration 2. When the search is complete, all NPort S8000 servers that were located will be displayed in the NPort Search Utility window. 3. To modify the configuration of the highlighted NPort S8000, click on the Console icon to open the web console.

  • Page 143: Mapping Tty Ports

    NPort S8000 Series Software Installation/Configuration 3. Execute cd / to go to the root directory. 4. Copy the driver file npreal2xx.tgz to the / directory. 5. Execute tar xvfz npreal2xx.tgz to extract all files into the system. 6. Execute /tmp/moxa/mxinst.

  • Page 144: Removing Linux Driver Files

    NPort S8000 Series Software Installation/Configuration Example: # cd /usr/lib/npreal2/driver # ./mxdelsvr 192.168.3.4 The following actions are performed when executing mxdelsvr: 1. Modify npreal2d.cf. 2. Remove the relevant tty ports in directory /dev. 3. Restart the driver. If the IP address is not provided in the command line, the program will list the installed servers and total ports on the screen.

  • Page 145: Configuring The Unix Driver

    NPort S8000 Series Software Installation/Configuration Configuring the UNIX Driver Modify the configuration: The configuration used by the moxattyd program is defined in the text file moxattyd.cf, which is in the same directory that contains the program moxattyd. You may use vi, or any text editor to modify the file, as follows: ttyp1 192.168.1.1 950...

  • Page 146: Pinouts And Cable Wiring

    Pinouts and Cable Wiring In this appendix, we cover the following topics.  Port Pinout Diagrams  Ethernet Port Pinouts  Serial Port Pinouts  Cable Wiring Diagrams  Ethernet Cables...

  • Page 147: Port Pinout Diagrams

    NPort S8000 Series Pinouts and Cable Wiring Port Pinout Diagrams Ethernet Port Pinouts Signal Serial Port Pinouts DB9 Male RS-232 Port Pinouts RS-232 Signal DCD (in) RxD (in) TxD (out) DTR (out) DSR (in) RTS (out) CTS (in) Cable Wiring Diagrams...

  • Page 148: Well Known Port Numbers

    Well Known Port Numbers This appendix is for your reference about the Well Known port numbers that may cause network problem if you set the NPort into the same port. Refer to RFC 1700 for Well Known port numbers of refer to the following introduction from the IANA.
  • Page 149 NPort S8000 Series Well Known Port Numbers TCP Socket Application Service reserved TCP Port Service Multiplexor Management Utility Echo Discard Active Users (systat) Daytime Netstat FTP data port FTP CONTROL port Telnet SMTP (Simple Mail Transfer Protocol) Time (Time Server)

  • Page 150: Snmp Agents With Mib Ii & Rs-232 Like Groups

    SNMP Agents with MIB II & RS-232 Like Groups The NPort S8000 has built-in SNMP (Simple Network Management Protocol) agent software. The following table lists the proprietary MIB-II group, as well as the variable implementation for the NPort S8000. Moxa-NPort S8000-MIB overview basicSetting portSetting...
  • Page 151 NPort S8000 Series SNMP Agents with MIB II & RS-232 Like Group overview basicSetting portSetting ethernetSetting tcpClientDestinationAddress2 turboRingRdntPort2 tcpClientDestinationPort2 turboRingEnableCoupling tcpClientDestinationAddress3 turboRingCouplingPort tcpClientDestinationPort3 turboRingControlPort tcpClientDestinationAddress4 turboRingV2 tcpClientDestinationPort4 turboRingV2Ring1 tcpClientDesignatedLocalPort1 ringIndexRing1 tcpClientDesignatedLocalPort2 ringEnableRing1 tcpClientDesignatedLocalPort3 masterSetupRing1 tcpClientDesignatedLocalPort4 rdnt1stPortRing1 tcpClientConnectionControl rdnt2ndPortRing1 turboRingV2Ring2 udpTable...
  • Page 152 NPort S8000 Series SNMP Agents with MIB II & RS-232 Like Group overview basicSetting portSetting ethernetSetting serialTosTable serialTosEntry ethernetAdvSetting systemManagement trafficPrioritization miscNetwork qosClassification accessibleIP queuingMechanism enableAccessibleIP qosPortTable accessibleIpEntry qosPortEntry accessibleIpIndex inspectTos accessibleIpAddress inspectCos accessibleIpNetMask portPriority syslogSetting cosMapping syslogServer1 cosMappingTable syslogServer1port...
  • Page 153 NPort S8000 Series SNMP Agents with MIB II & RS-232 Like Group ethernetAdvSetting systemManagement gmrpSettingTable emailWarningEventPowerOff2On gmrpSettingEntry emailWarningEventDiTable enableGMRP emailWarningEventDiEntry setDeviceIp emailWarningEventDiInputOn2Off setDevIpTable emailWarningEventDiInputOff2On setDevIpEntry emailWarningEventConfigChange setDevIpIndex emailWarningEventAuthFail setDevIpCurrentIpofDevice emailWarningEventTopologyChanged setDevIpPresentBy emailWarningEventSerialPortTable setDevIpDedicatedIp emailWarningEventSerialPortEntry emailWarningEventSerailDCDChange emailWarningEventSerailDSRChange emailWarningEventEthernetPortTable emailWarningEventEthernetPortEntry emailWarningEventEthernetPortLinkOn emailWarningEventEthernetPortLinkOff...
  • Page 154 NPort S8000 Series SNMP Agents with MIB II & RS-232 Like Group ethernetAdvSetting systemManagement relayWarningTurboRingBreak relayWarningTurboRingBreakStatus portRelayWarningTable portRelayWarningEntry relayWarningLinkChanged relayWarningLinkChangedStatus relayWarningTrafficOverload relayWarningTrafficOverloadStatus relayWarningTrafficThreshold relayWarningTrafficDuration diRelayWarningTable diRelayWarningEntry relayWarningDiInputChanged relayWarningDiInputChangedStatus sysLogSettings sysLocalLog networkLocalLog configLocalLog opModeLocalLog sysRemoteLog networkRemoteLog configRemoteLog opModeRemoteLog maintenance consoleSetting webConsole...
  • Page 155 NPort S8000 Series SNMP Agents with MIB II & RS-232 Like Group systemMonitoring restart serialPortStatus monitorSerialPortStatusTable monitorSerialPortStatusEntry monitorTxCount monitorRxCount monitorTxTotalCount monitorRxTotalCount monitorDSR monitorDTR monitorRTS monitorCTS monitorDCD serialPortErrorCount monitorSerialPortErrorCountTable monitorSerialPortErrorCountEntry monitorErrorCountFrame monitorErrorCountParity monitorErrorCountOverrun monitorErrorCountBreak serialPortSettings monitorSerialPortSettingsTable monitorSerialPortSettingsEntry monitorBaudRate monitorDataBits monitorStopBits monitorParity...
  • Page 156 NPort S8000 Series SNMP Agents with MIB II & RS-232 Like Group systemMonitoring restart macAddressList igmpstatus igmpSnoopingMulticastGroupTable igmpSnoopingMulticastGroupEntry learnedMulticastQuerierPorts igmpSnoopingIpGroup igmpSnoopingMacGroup igmpSnoopingJoinedPorts gmrpStatus gmrpTable gmrpEntry gmrpMulticastGroup gmrpFixedPorts gmrpLearnedPorts dot1XReauth dot1xReauthTable dot1xReauthEntry dot1xReauthPortIndex dot1xReauth portAccessControlList portAccessControlTable portAccessControlEntry portAccessControlAddress portAccessControlPortNo portAccessControlAccessStatus portAccessControlStatus...
  • Page 157 NPort S8000 Series SNMP Agents with MIB II & RS-232 Like Group systemMonitoring restart ethernetMonitorRxErrFragments ethernetMonitorRxErrOversize ethernetMonitorRxErrJabber ethernetMonitorReset monitorPortTable monitorPortEntry monitorLinkStatus monitorSpeed monitorFDXFlowCtrl monitorAutoMDI monitorConnectedIP monitorTraffic trunkTableList trunkTable trunkEntry trunkIndex trunkPort trunkStatus vlanList vlanTable vlanEntry vlanId joinedAccessPorts joinedTrunkPorts commRedStatus activeProtocolOfRedundancy...
  • Page 158 NPort S8000 Series SNMP Agents with MIB II & RS-232 Like Group systemMonitoring restart designatedMasterRing2 rdnt1stPortStatusRing2 rdnt2ndPortStatusRing2 brokenStatusRing2 turboRingV2CouplingStatus coupling1stPortStatus coupling2ndPortStatus...

  • Page 159: Switch Mib Groups

    Switch MIB Groups The NPort S8000 comes with built-in SNMP (Simple Network Management Protocol) agent software that supports cold/warm start trap, line up/down trap, and RFC 1213 MIB-II. The standard MIB groups supported by the NPort S8000 are: MIB II.1 – System Group sysORTable MIB II.2 –...

  • Page 160: System Events

    The NPort S8000 also provides a private MIB file, located in the file “Moxa-NPort S8000-MIB.my” or “Moxa-NPort S8000-MIB.my” on the NPort S8000 Series utility CD-ROM. Public Traps: 1. Cold Start 2. Link Up 3. Link Down 4.
  • Page 161 NPort S8000 Series Switch MIB Groups Serial Port Events 1. DCD changed 2. DSR changed Ethernet Port Events 1. Link-ON 2. Link-OFF 3. Traffic-Overload 4. Traffic-Threshold(%) 5. Traffic-Duration(s)

  • Page 162: Compliance Note

    Compliance Note This product complies with Chinese RoHS (Restriction of Hazardous Substances) regulations for Electronic Information Products. CE Warming 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 appropriate measures. Federal Communications Commission Statement FCC –...

  • Page 163: Modbus/Tcp Map

    Modbus/TCP Map S8000 Series Modbus information v1.0 Read Only Registers (Support Function Code 4); 1 Word = 2 bytes. Address Data Type Description System Information 0x0000 1 word Vendor ID = 0x1393 0x0001 1 word Unit ID (Ethernet = 1) 0x0002 1 word Product Code = 0x0004...
  • Page 164 NPort S8000 Series Compliance Note 0x0058 1 word Power 1 0x0000: Off 0x0001: On 0x0059 1 word Power 2 0x0000: Off 0x0001: On 0x005A 1 word Fault LED Status 0x0000: No 0x0001: Yes 0x0080 1 word 0x0000: Off 0x0001: On...
  • Page 165 NPort S8000 Series Compliance Note 0x1400 to 0x1413(Port 20 word Port 1 to 5 Description Port Description = “100TX,RJ45.” 0x1414 to 0x1427(Port Word 0 Hi byte = ‘1’ Word 0 Lo byte = ‘0’ Word 1 Hi byte = ‘0’...
  • Page 166 NPort S8000 Series Compliance Note 0x3301 1 word TR 1st Port status 0x0000: Port Disabled 0x0001: Not Redundant 0x0002: Link Down 0x0003: Blocked 0x0004: Learning 0x0005: Forwarding 0x3302 1 word TR 2nd Port status 0x0000: Port Disabled 0x0001: Not Redundant...
  • Page 167 NPort S8000 Series Compliance Note 0x3502 1 word TR2 Coupling Port Backup status (Only using in Dual Homing) 0x0000: Port Disabled 0x0001: Not Coupling Port 0x0002: Link Down 0x0003: Blocked 0x0004: Learning 0x0005: Forwarding 0xFFFF: Turbo Ring V2 Not Enable...
  • Page 168 NPort S8000 Series Compliance Note 0x3683 1 word TR2 Ring 2 2nd Port status 0x0000: Port Disabled 0x0001: Not Redundant 0x0002: Link Down 0x0003: Blocked 0x0004: Learning 0x0005: Forwarding 0xFFFF: Turbo Ring V2 Ring 2 Not Enable 0x3700 1 word...

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