Download
Share
Print this page
  1. Manuals
  2. Brands
  3. Comnet Manuals
  4. Switch
  5. CNGE8MS/DIN
  6. Installation and operation manual

Comnet CNGE8MS/DIN Installation And Operation Manual

8-port managed
Hide thumbs

Advertisement

Quick Links

Download this manual
INSTALLATION AND OPERATION MANUAL
CNGE8MS/DIN
8-PORT MANAGED GIGABIT SWITCH
v1.0 April 5, 2019
The ComNet CNGE8MS/DIN is an 8-port Managed Ethernet Switch designed to
reliably operate in harsh, environmentally challenging applications. It features eight
(8) 10/100/1000BASE-T(X) ports. Exclusive to ComNet is X-Ring Pro, a feature that
protects the network from interruptions or temporary malfunctions with fast recovery
technology. Redundant DC inputs are included for uninterrupted operation in the event
of a power supply failure. The electrical ports support the 10/100/1000Mbps Ethernet
IEEE802.3 protocol, and auto-negotiating and auto-MDi/MDiX features are provided.
These network-managed layer 2 switches are electrically compatible with any IEEE802.3
compliant Ethernet device. The CNGE8MS/DIN is DIN-rail or wall-mountable.

Advertisement

loading
Need help?

Need help?

Do you have a question about the CNGE8MS/DIN and is the answer not in the manual?

Questions and answers

Related Manuals for Comnet CNGE8MS/DIN

Summary of Contents for Comnet CNGE8MS/DIN

  • Page 1 8-PORT MANAGED GIGABIT SWITCH v1.0 April 5, 2019 The ComNet CNGE8MS/DIN is an 8-port Managed Ethernet Switch designed to reliably operate in harsh, environmentally challenging applications. It features eight (8) 10/100/1000BASE-T(X) ports. Exclusive to ComNet is X-Ring Pro, a feature that protects the network from interruptions or temporary malfunctions with fast recovery technology.
  • Page 2 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Contents Regulatory Compliance Statement Warranty Disclaimer Safety Indications Copyright Acknowledgements Declaration of Conformity Overview Introduction Technical Support and Assistance Warnings, Cautions and Notes Packing List Safety Instructions Safety Precaution Static Electricity Specifications Hardware Views Front View...
  • Page 3 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Managing Switch First Time Setup Monitoring System L2 Switching Port Mirror MAC Address Table Security Management Diagnostics Tools Reset System Reboot Device Appendix A Troubleshooting INS_CNGE8MS/DIN_REV– TECH SUPPORT: 1.888.678.9427 02/08/19 PAGE 3...
  • Page 4 Disclaimer Information in this publication is intended to be accurate. ComNet shall not be responsible for its use or infringements on third-parties as a result of its use. There may occasionally be unintentional errors on this publication. ComNet reserves the right to revise the contents of this publication without notice.
  • Page 5 We recommend the use of shielded cables. This kind of cable is available from ComNet. Please contact your local supplier for ordering information. This product has passed the CE test for environmental specifications. Test conditions for passing included the equipment being operated within an industrial enclosure.
  • Page 6 These network-managed layer 2 switches are electrically compatible with any IEEE802.3 compliant Ethernet device. The CNGE8MS/DIN is DIN-rail or wall-mountable. In this guide, the term “Switch” (first letter upper case) refers to the CNGE8MS/DIN Switch, and “switch” (first letter lower case) refers to other switches.
  • Page 7 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Packing List Before setting up the system, check that the items listed below are included and in good condition. If any item does not accord with the table, please contact your dealer immediately. » 1 × Industrial Ethernet Switch »...
  • Page 8 23. The sound pressure level at the operator’s position according to IEC 704-1:1982 is no more than 70 dB (A). DISCLAIMER: This set of instructions is given according to IEC 704-1. ComNet disclaims all responsibility for the accuracy of any statements contained herein.
  • Page 9 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Specifications Specifications Descriptio Interface I/O Port 8 × 10/100BaseT(X) Power Connector 6-pin screw Terminal Block (including relay) Physical Enclosure Metal Shell Protection Class IP30 Installation DIN-Rail and Wall-Mount Dimensions (W × H × D) 43mm × 120mm × 84mm (1.69in × 4.72in × 3.3in)
  • Page 10 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Hardware Views Front View Figure 1.3 Front View Item Description System LED panel See “System LED Panel” on page 18 for further details. ETH port Eight 10/100BaseT(X) ports. Port numbers in black are designated for port based Quality of Service (QoS) functionality.
  • Page 11 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN System LED Panel Figure 1.13 System LED Panel No. LED Name LED Color Description PW1 LED Solid green Powered up. Powered down or not installed. PW2 LED Solid green Powered up. Powered down or not installed.
  • Page 12 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Rear View Figure 1.14 Rear View No. Item Description DIN-Rail mounting plate Mounting plate used for the installation to a standard DIN rail. Top View Figure 1.16 Top View No. Item Description Terminal block Connect cabling for power and alarm wiring.
  • Page 13 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Bottom View Figure 1.18 Bottom View No. Item Description Ground terminal Screw terminal used to ground chassis. INS_CNGE8MS/DIN_REV– TECH SUPPORT: 1.888.678.9427 02/08/19 PAGE 13...
  • Page 14 Connecting Hardware These instructions will explain how to find a proper location for your Modbus Gateways, how to connect to the network, hook up the power cable, and connect to the CNGE8MS/DIN. Verifying Switch Operation Before installing the device in a rack or on a wall, power on the switch to verify that the switch passes the power-on self-test (POST).
  • Page 15 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Installing the Switch DIN Rail Mounting The DIN rail mount option is the quickest installation option. Additionally, it optimizes the use of rail space. The metal DIN rail kit is secured to the rear of the switch. The device can be mounted onto a standard 35mm (1.37”) ×...
  • Page 16 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Removing the DIN-Rail Mounting Kit Push the switch down to free the bottom of the plate from the DIN rail. Rotate the bottom of the device towards you and away from the DIN rail. Once the bottom is clear of the DIN rail, lift the device straight up to unhook it from the DIN rail.
  • Page 17 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Figure 2.3 Installing Wall Mount Plates Once the wall mounting plates are secure on the device, you will need to attach the wall screws (x3). 6. Locate the installation site and place the switch against the wall, making sure it is the final installation location.
  • Page 18 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Figure 2.5 Wall Mount Installation 13. Once the device is installed on the wall, tighten the screws to secure the device. INS_CNGE8MS/DIN_REV– TECH SUPPORT: 1.888.678.9427 02/08/19 PAGE 18...
  • Page 19 The Gigabit Ethernet ports on the switch are 100Base SFP Fiber ports, which require using the 100M or 1G SFP transceivers to work properly. ComNet provides completed transceiver models for different distance requirement. The concept behind the LC port and cable is quite straight forward. Suppose that you are connecting devices I and II;...
  • Page 20 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Figure 2.7 Installing an SFP Transceiver Note: If you are attaching fiber optic cables to the transceiver, continue with the following step. Otherwise, repeat the previous steps to install the remaining SFP transceivers in the device.
  • Page 21 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Removing SFP Modules To disconnect an LC connector, use the following guidelines: Press down and hold the locking clips on the upper side of the optic cable. Pull the optic cable out to release it from the transceiver.
  • Page 22 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Connecting the Switch to Ethernet Ports RJ45 Ethernet Cable Wiring For RJ45 connectors, data-quality, twisted pair cabling (rated CAT5 or better) is recommended. The connector bodies on the RJ45 Ethernet ports are metallic and connected to the GND terminal.
  • Page 23 CNGE8MS/DIN support 12 and 48 VDC. Dual power inputs are supported and allow you to connect a backup power source.
  • Page 24 Wiring a Relay Contact The following section details the wiring of the relay output. The terminal block on the CNGE8MS/ DIN is wired and then installed onto the terminal receptor located on the CNGE8MS/DIN. Figure 2.14 Terminal Receptor: Relay Contact INS_CNGE8MS/DIN_REV–...
  • Page 25 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN The terminal receptor includes a total of six pins: two for PWR1, two for PWR2 and two for a fault circuit. Wiring the Power Inputs Caution: Do not disconnect modules or cabling unless the power is first switched off.The device only supports the voltage outlined in the type plate.
  • Page 26 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Figure 2.17 Installing DC Wires in a Terminal Block 5. Tighten the wire-clamp screws to secure the DC wires in place. 6. Align the terminal block over the terminal block receptor on the switch. Insert the terminal block and press it in until it is flush with the terminal block receptor.
  • Page 27 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Managing Switch First Time Setup Overview The Industrial Ethernet Managed Switch is a configurable device that facilitates the interconnection of Ethernet devices on an Ethernet network. This includes computers, operator interfaces, I/O, controllers, RTUs, PLCs, other switches/hubs or any device that supports the standard IEEE 802.3 protocol.
  • Page 28 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Using the Graphical (Web) Interface The graphical interface is provided via a web server in the switch and can be accessed via a web browser such as Opera, Mozilla, or Internet Explorer. Note: JavaScript must be supported and enabled in your browser for the graphical interface to work correctly.
  • Page 29 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Configuring the Ethernet Ports » The switch comes with default port settings that should allow you to connect to the Ethernet Ports with out any necessary configuration. Should there be a need to change the name of the ports, negotiation settings or flow control settings, you can do this in the Port Configuration menu.
  • Page 30 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Preparing for Web Configuration The interface requires the installation and connection of the switch to the existing network. A PC also connected to the network is required to connect to the switch and access the interface through a web browser.
  • Page 31 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Changing Default Password In keeping with good management and security practices, it is recommended that you change the default password as soon as the device is functioning and setup correctly. The following details the necessary steps to change the default password.
  • Page 32 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Monitoring Device Information The Device Information menu lists information, such as: System Name, System Location, MAC Address, Firmware version, and more, pertaining to the system. The information is for review only. To modify the device information, see the respective item within the user interface.
  • Page 33 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Item Description Firmware Date Displays the current firmware build date of the switch. System Object ID Displays the base object ID of the switch. System Up Time Displays the time since the last switch reboot.
  • Page 34 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN 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 35 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Port Utilization To access this page, click Monitoring > Port Monitoring > Port Utilization. Figure 3.6 Monitoring > Port Monitoring > Port Utilization Item 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 36 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN LLDP Statistics The LLDP Statistics page displays the LLDP statistics. To access this page, click Monitoring > LLDP Statistics. Figure 3.7 Monitoring > LLDP Statistics Item Description Clear Click Clear to reset LLDP Statistics of all the interfaces.
  • Page 37 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN IGMP Statistics The IGMP Statistics function displays statistical package information for IP multicasting. To access this page, click Monitoring > IGMP Statistics. Figure 3.8 Monitoring > IGMP Statistics Item Description Clear Click Clear to refresh IGMP Statistics of all the interfaces.
  • Page 38 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN System 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. Figure 3.9 System > IP Settings Item Description Mode Click the radio button to select the IP Address Setting mode: Static, DHCP, or BOOTP.
  • Page 39 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN 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 suboptions. You can select a switch-configured hostname or specify an ASCII test string for the remote ID. You can also configure an ASCII text string to override the circuit ID.
  • Page 40 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Format, Remote ID String, Remote ID Hex and Remote ID User-Define. DHCP Auto Provision The DHCP Auto Provision feature allows you to load configurations using a server with DHCP options. Through the remote connection, the switch obtains information from a configuration file available through the TFTP server.
  • Page 41 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN IPv6 Settings To access this page, click System > IPv6 Settings. Figure 3.12 System > IPv6 Settings Item Description Auto Configuration Select the radio button to enable or disable the IPv6. IPv6 Address Enter the IPv6 address for the system.
  • Page 42 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN System Time To access this page, click System > System Time. Figure 3.14 System > System Time Item Description Enable SNTP Click the radio button to enable or disable the SNTP. SNTP/NTP Server Address Enter the address of the SNTP server. This is a text string of up to 64 characters containing the encoded unicast IP address or hostname of a SNTP server.
  • Page 43 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Item Description Time Zone Click the drop-down menu to select a system time zone. Daylight Saving Time Click the drop-down menu to enable or disable the daylight saving time settings. Daylight Saving Time Offset Enter the offsetting variable in seconds to adjust for daylight saving time.
  • Page 44 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN L2 Switching 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. Figure 3.15 L2 Switching > Port Configuration...
  • Page 45 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN 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 or diagnose errors on a network or to mirror either inbound or outbound traffic (or both).
  • Page 46 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN 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 47 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN LAG Management Link aggregation is also known as trunking. It is a feature available on the Ethernet gateway and is used with Layer 2 Bridging. Link aggregation allows for the logical merging of multiple ports into a single link.
  • Page 48 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN LAG Port Settings The LAG Port Settings page allows you to enable or disable, set LAG status, speed and flow control functions. In this example we will configure a LAG between the following switches: To access this page, click L2 Switching > Link Aggregation > LAG Port Settings.
  • Page 49 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN LACP Priority Settings The LACP Priority Settings page allows you to configure the system priority for LACP. To access this page, click L2 Switching > Link Aggregation > LACP Priority Settings. Figure 3.20 L2 Switching > Link Aggregation > LACP Priority Settings...
  • Page 50 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN LACP Port Settings Link Aggregation Control Protocol (LACP) provides a method to control the bundling of several physical ports together to form a single logical channel. By configuring the LACP function, the switch can negotiate an automatic bundling of links by sending LACP packets to the peer device (also implementing LACP).
  • Page 51 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN VLAN Management The management of VLANs is available through the VLAN Settings page. Through this page you can add or delete VLAN listings and add a prefix name to an added entry. To access this page, click L2 Switching > 802.1Q VLAN > VLAN Management.
  • Page 52 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN 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. To access this page, click L2 Switching > 802.1Q VLAN > PVID Settings.
  • Page 53 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Port to VLAN The Port to VLAN page allows you to add a port to a VLAN and select the related parameters. To access this page, click L2 Switching > 802.1Q VLAN > Port to VLAN.
  • Page 54 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Item Description Membership Displays the assigned membership status of the port entry, options include: Forbidden, Excluded Tagged or Untagged. Apply Click Apply to save the values and update the screen. Port-VLAN Mapping To access this page, click L2 Switching > 802.1Q VLAN > Port-VLAN Mapping.
  • Page 55 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Item Description Leave All Time Enter a value to specify the Leave All Time controls how frequently Leave All PDUs are generated. A LeaveAll PDU indicates that all registrations will shortly be deregistered. Participants will need to rejoin in order to maintain registration. The Leave All Period Timer is set to a random value in the range of LeaveAllTime to 1.5*LeaveAllTime.
  • Page 56 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Figure 3.27 L2 Switching > 802.3az EEE Item Description Port Select Enter the port to setup the EEE function. State Click Enabled or Disabled to set the state mode of the port select setting. Apply Click Apply to save the values and update the screen.
  • Page 57 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN IGMP Snooping IGMP Snooping is defined as the process of listening to Internet Group Management Protocol (IGMP) network traffic. IGMP Snooping allows a network switch to listen in on the IGMP conversation between hosts and routers and maintain a map of which links need which IP multicast streams.
  • Page 58 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN IGMP Querier IGMP Querier allows snooping to function by creating the tables for snooping. General queries must be unconditionally forwarded by all switches involved in IGMP snooping. To access this page, click L2 Switching > Multicast > IGMP Snooping > IGMP Querier.
  • Page 59 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN 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 60 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN MLD Querier The MLD Querier page allows you to select and enable/disable the MLD querier and define the version (IGMPv1 or IGMPv2) when enabled. To access this page, click L2 Switching > Multicast > MLD Snooping > MLD Querier.
  • Page 61 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN MLD Static Group The MLD Static Group page allows you to configure specified ports as static member ports. To access this page, click L2 Switching > Multicast > MLD Snooping > MLD Static Group. Figure 3.34 L2 Switching > Multicast > MLD Snooping > MLD Static Group...
  • Page 62 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Jumbo Frame Jumbo frames are frames larger than the standard Ethernet frame size of 1518 bytes. The Jumbo Frame function allows the configuration of Ethernet frame size. To access this page, click L2 Switching > Jumbo Frame.
  • Page 63 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN 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. To access this page, click L2 Switching > Spanning Tree > STP Global Settings.
  • Page 64 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN STP Port Settings The STP Port Settings page allows you to configure the ports for the setting, port’s contribution, configure edge port, and set the status of the BPDU filter. To access this page, click L2 Switching > Spanning Tree > STP Port Settings.
  • Page 65 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN 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. To access this page, click L2 Switching > Spanning Tree > STP Bridge Settings.
  • Page 66 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN STP Port Advanced Settings The STP Port Advanced Settings page allows you to select the port list to apply this setting. To access this page, click L2 Switching > Spanning Tree > STP Port Advanced Settings.
  • Page 67 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN The ensuing table for MST Configuration Identification Information settings are informational only: Configuration Name and Revision Level. MST Instance ID Settings The MST Instance ID Settings page allows you to edit the MSTI ID and VID List settings.
  • Page 68 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN 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. The ensuing table for STP Bridge Status settings are informational only: Bridge Identifier, Designated Root Bridge, Root Path Cost, Designated Bridge, Root Port and TCNLast Topology Change.
  • Page 69 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN X-Ring Elite Groups The X-Ring Elite Groups page allows you to select the function and role for each device and the connected ports. To access this page, click L2 Switching > X-Ring Elite > X-Ring Elite Groups.
  • Page 70 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Global Settings The Global Settings page allows you to configure the state (enabled or disabled) of the function, select the interval at which frames are transmitted and the delay before recovery. To access this page, click L2 Switching > Loopback Detection > Global Settings.
  • Page 71 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Port Settings The Port Settings page allows you to select ports that are detected by the loopback detection function and configure their status (enabled or disabled). To access this page, click L2 Switching > Loopback Detection > Port Settings.
  • Page 72 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN MAC Address Table The MAC Address Table provides access to the Static MAC Settings, MAC Aging Time, and Dynamic Forwarding. Static MAC The Static MAC page allows you to configure the address for forwarding of packets, the VLAN ID of the listed MAC address and the designated Port.
  • Page 73 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN MAC Aging Time The MAC Aging Time page allows you to set the MAC address of the aging time to study. To access this page, click MAC Address Table > MAC Aging Time. Figure 3.50 MAC Address Table > MAC Aging Time...
  • Page 74 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Dynamic Forwarding Table The Dynamic Forwarding function allows you to configure an address tables, which contain the following: » The port each hardware address is associated with » The VLAN to show or clear dynamic MAC entries »...
  • Page 75 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Security The Security function allows for the configuration of Storm Control, Port Security, Protected Ports, DoS Prevention, Applications, and 802.1x. 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 76 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Port Settings The Port Settings page allows you to configure the port and the type of storm control association along with the value of the storm rate for the selected port. To access this page, click Security > Storm Control > Port Settings.
  • Page 77 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Port Security The Port Security page allows you to configure port isolation behavior. To access this page, click Security > Port Security. Figure 3.54 Security > Port Security Item Description Port Select Enter a single or multiple port numbers to configure.
  • Page 78 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Protected Ports The Protected Port page allows you to configure a single or multiple ports as a protected or unprotected type. To access this page, click Security > Protected Ports. Figure 3.55 Security > Protected Ports...
  • Page 79 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN DoS Global Settings The DoS Global Settings page allows you to configure (enabled or disabled) the setting for each function. To access this page, click Security > DoS Prevention > DoS Global Settings. Figure 3.56 Security > DoS Prevention >...
  • Page 80 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN 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. UDP Blat Click Enabled or Disabled to define UDP Blat for the DoS Global settings.
  • Page 81 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN DoS Port Settings The DoS Port Settings page allow you to configure DoS security (enabled or disabled) for the selected port. To access this page, click Security > DoS Prevention > DoS Port Settings. Figure 3.57 Security > DoS Prevention > DoS Port Settings...
  • Page 82 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN HTTP The HTTP page allows you to combine all kinds of AAA lists to the HTTP line. Attempts to access the switch’s Web UI from HTTP are first authenticated. To access this page, click Security > Applications > HTTP.
  • Page 83 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Figure 3.59 Security > 802.1x > 802.1x Settings 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. Server Port Enter the port number (1 to 65535) assigned to the listed Server IP.
  • Page 84 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN 802.1x Port Configuration The 802.1x Port Configuration page allows you to identify the authorization state for a port by using a MAC or Port authentication base. To access this page, click Security > 802.1x > 802.1x Port Configuration.
  • Page 85 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN The QoS function allows you to configure settings for the switch QoS interface and how the switch connects to a remote server to get services. General Traditionally, networks operate on a best-effort delivery basis, all traffic has equal priority and an equal chance of being delivered in a timely manner.
  • Page 86 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN QoS Settings Once the QoS function is enabled, you can configure the available settings. Figure 3.62 QoS > General > QoS Settings Item Description Port Enter the port number to associate with the QoS setting.
  • Page 87 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Queue Scheduling The switch support eight CoS queues for each egress port. For each of the eight queues, two types of scheduling can be configured: Strict Priority and Weighted Round Robin (WRR). Strict Priority scheduling is based on the priority of queues. Packets in a high-priority queue are always sent first and packets in a low-priority queue are only sent after all the high priority queues are empty.
  • Page 88 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN CoS Mapping The CoS Mapping allows you to apply CoS mapping. Figure 3.64 QoS > General > CoS Mapping Item Description CoS to Queue Mapping Class of Service Displays the CoS for the queue entry.
  • Page 89 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN DSCP Mapping The DSCP to Queue mapping function maps queue values in incoming packets to a DSCP value that QoS uses internally to represent the priority of the traffic. The following table shows the DSCP to Queue map.
  • Page 90 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN IP Precedence Mapping The IP Precedence Mapping allows you to set IP Precedence mapping. Figure 3.66 QoS > General > IP Precedence Mapping Item Description IP Precedence to Queue Mapping IP Precedence Displays the IP precedence value for the queue map.
  • Page 91 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN QoS Basic Mode Quality of Service (QoS) allows to give preferential treatment to certain types of traffic at the expense of others. Without QoS, the switch offers best-effort service to each packet, regardless of the packet contents or size sending the packets without any assurance of reliability, delay bounds, or throughput.
  • Page 92 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Port Settings The Port Settings page allows you to define a trust state (enabled or disabled) to a listed port. To access this page, click QoS > QoS Basic Mode > Port Settings. Figure 3.68 QoS > QoS Basic Mode > Port Settings...
  • Page 93 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Ingress Bandwidth Control The Ingress Bandwidth Control page allows you to configure the bandwidth control for a listed port. Figure 3.69 QoS > Rate Limit > Ingress Bandwidth Control Item Description Port Enter the port number for the rate limit setup.
  • Page 94 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN 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. Figure 3.70 QoS > Rate Limit > Egress Bandwidth Control...
  • Page 95 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Egress Queue The Egress Queue page allows you to set the egress bandwidth parameters. To access this page, click QoS > Rate Limit > Egress Queue. Figure 3.71 QoS > Rate Limit > Egress Queue...
  • Page 96 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Management LLDP LLDP is a one-way protocol without request/response sequences. Information is advertised by stations implementing the transmit function, and is received and processed by stations implementing the receive function. LLDP System Settings The LLDP System Settings allows you to configure the status (enabled or disabled) for the protocol, set the interval for frame transmission, set the hold time multiplier and the re-initialization delay.
  • Page 97 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN 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. Figure 3.73 Management > LLDP > LLDP Port Settings > LLDP Port Configuration...
  • Page 98 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Figure 3.75 Management > LLDP > LLDP Port Settings > VLAN Name TLV VLAN Selection Item Description Port Select Enter the port number to associated with the TLV selection. VLAN Select Select the VLAN Name ID to be carried out (multiple selection is allowed).
  • Page 99 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN 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 100 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN SNMP Community The SNMP Community page provides configuration options for the community. SNMP v1 and SNMP v2c use the group name (Community Name) certification. It’s 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 101 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN SNMP User Settings The SNMP User Settings page allows you to create SNMP groups. The users have the same level of security and access control permissions as defined by the group settings. To access this page, click Management > SNMP > SNMP User Settings.
  • Page 102 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN 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. To access this page, click Management > SNMP > SNMP Trap.
  • Page 103 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN TCP Modbus Settings The TCP Modbus Settings page allows you to configure the modbus function. To access this page, click Management > TCP Modbus > TCP Modbus Settings. Figure 3.81 Management > TCP Modbus > TCP Modbus Settings...
  • Page 104 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Diagnostics Through the Diagnostics function configuration of settings for the switch diagnostics is available. Cable Diagnostics The Cable Diagnostics page allows you to select the port for applying a copper test. To access this page, click Diagnostics > Cable Diagnostics.
  • Page 105 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Ping Test Figure 3.83 Diagnostics > Ping Test The Ping Test page allows you to configure the test log page. To access this page, click Diagnostics > Ping Test. 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 106 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN IPv6 Ping Test Figure 3.84 Diagnostics > 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. Item...
  • Page 107 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Item Description Ping Results Display the reply format of ping. PING 2222::777 (2222::777): 56 data bytes --2222::777 ping statistics --- packets transmitted, 0 packets received, 100% packet loss Or PING 2222::717 (2222::717): 56 data bytes 64 bytes from 2222::717: icmp6_seq=0 ttl=128 time=10.0 ms 64 bytes from 2222::717:...
  • Page 108 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Local Logging The Local Logging page allows you to designate a local target when the severity criteria is reached. To access this page, click Diagnostics > System Log > Local Logging. Figure 3.86 Diagnostics > System Log > Local Logging...
  • Page 109 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN System Log Server The System Log Server page allows you to configure the log server. To access this page, click Diagnostics > System Log > System Log Server. Figure 3.87 Diagnostics > System Log > System Log Server...
  • Page 110 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Tools The IXM tool is an industrial Ethernet switch solution to help the users deploy industrial Ethernet switch hardware by allowing users with multiple, managed Ethernet switches in the field to eliminate the need to individually connect to each device to configure it.
  • Page 111 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Backup Manager The Backup Manager page allows you to configure a remote TFTP sever or host file system in order to backup the firmware image or configuration file. To access this page, click Tools > Backup Manager.
  • Page 112 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Upgrade Manager The Upgrade Manager page allows you to configure a remote TFTP sever or host file system in order to upload firmware upgrade images or configuration files. To access this page, click Tools > Upgrade Manager.
  • Page 113 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Save Configuration To access this page, click Tools > Save Configuration. Click Save Configuration to FLASH to have configuration changes you have made to be saved across a system reboot. All changes submitted since the previous save or system reboot will be retained by the switch.
  • Page 114 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Reset System To access this page, click Tools > Reset System. Click Restore to have all configuration parameters reset to their factory default values. All changes that have been made will be lost, even if you have issued a save.
  • Page 115 INSTALLATION AND OPERATION MANUAL CNGE8MS/DIN Appendix A Troubleshooting » Verify that the right power cord/adapter (DC 12-48V) is being used; please don’t use a power adapter with a DC output higher than 48V, or the device may be damaged. »...
  • Page 116 8 TURNBERRY PARK ROAD | GILDERSOME | MORLEY | LEEDS, UK LS27 7LE T: +44 (0)113 307 6400 | F: +44 (0)113 253 7462 | INFO-EUROPE@COMNET.NET © 2019 Communications Networks Corporation. All Rights Reserved. “ComNet” and the “ComNet Logo” are registered trademarks of Communication Networks, LLC.