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Murr Elektronik 58860 Manual

Hybrid switches
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ENGLISH MANUAL
for devices of the hybrid switches MANAGED series
Art.-No. 58860

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Summary of Contents for Murr Elektronik 58860

  • Page 1 ENGLISH MANUAL for devices of the hybrid switches MANAGED series Art.-No. 58860...
  • Page 2 This document is valid for the following products: Name Art.-No. Hybrid Switch 588600 Document status: Manual number 588600 Language Version Date 2021-04 Murrelektronik GmbH Falkenstraße 3 71570 Oppenweiler GERMANY Phone +49 7191 47-0 Fax +49 7191 47-491000 info@murrelektronik.com NOTE Translation of the original instructions...

  • Page 3: Table Of Contents

    Additional functions 3.4.2.1 Operational safety by means of RSTP 3.4.2.2 Diagnostics 3.4.2.3 Network Address Translation (NAT) Technical Data Electrical data Mechanical data Environmental characteristics Protection Conformity, Approvals ENGLISH MANUAL 3 / 103 for devices of the hybrid switches MANAGED series Art.-No. 58860...
  • Page 4 11.2.1.2 Detailed device information 11.2.1.3 Connection configuration 11.2.1.4 Showing the log messages 11.2.2 Neighborhood 11.2.3 ARP table 11.3 DEVICE CONFIGURATION menu 11.3.1 System description 11.3.2 IP configuration ENGLISH MANUAL 4 / 103 for devices of the hybrid switches MANAGED series Art.-No. 58860...
  • Page 5 11.7.2 Install 11.8 LOG menu 11.8.1 LOG > Log 11.8.2 LOG > Settings 11.9 OPENVPN menu Maintenance and cleaning 12.1 Legal notes Appendix 13.1 Accessories 13.2 Glossary ENGLISH MANUAL 5 / 103 for devices of the hybrid switches MANAGED series Art.-No. 58860...

  • Page 6: Introduction

    Introduction Introduction Function of this This document instructs the technical personnel of the machine manufacturer document or machine operator on the safe use of the devices described in the scope. It does not instruct the safe use of the machine in which this Devices are or will be integrated.

  • Page 7: Applicable Documents

    Introduction Applicable documents Applicable Documents Document Art.-Nr. Reference Operating instructions 58860 Included in delivery or on the internet 588600 http://shop.murrelektronik.de Product data 58860 http://shop.murrelektronik.de 588600 Environmentally friendly disposal Comply  Always dispose of scrap devices in compliance with the valid regulations...

  • Page 8: About This Manual

    Introduction About this manual 1.5.1 Symbols This document includes information and notes that have to be observed for your own safety and to avoid injuries and material damage. They are marked as follows: DANGER! Immediate danger  Failure to observe this warning involves an imminent risk of death or seri- ous injuries.

  • Page 9: Trademarks

    Introduction 1.5.2 Trademarks Trademarks of the following companies and institutions are used in this docu- mentation: PRONETA Siemens AG OPENVPN OpenVPN Technologies, Inc. 1.5.3 Licensing ReliabiliTTy Technology™ ReliabiliTTy Technology™ der SafeTTy Systems Ltd, Great Dalby, UK 1.5.4 Software tools User manual 588600_hdb_en_10 9 / 103...

  • Page 10: For Your Safety

    For your safety For your safety General safety instructions Qualified personnel Only qualified and safety-trained personnel may assemble, commission and operate the product. This document is intended for specialists in automation technology. NOTE Interventions in the hardware and software of the device dare, if they are not described in this document, only be carried out by qualified personnel from Murrelektronik GmbH.

  • Page 11: Description

    Description Description Product Designation Code Product designation The designation is based on a scheme that indicates the format product's function. 6 TX M GE + 4 Power M12 IP67 6 TX Number of ports for twisted pair cables  6 TX = 4 TX ports 10/100/1000BT and 2 TX ports 10/100/1000/2500BT Function ...

  • Page 12: Interfaces

    Description Interfaces Ethernet ports Auto-crossover function NOTE The switch has an auto-crossover function for each port in auto-negotiation mode.  For this reason, the pinouts for received and sent data are interchange- able! Auto-polarity function The switch has an auto-polarity function for each port. Auto-negotiation mode Fixed mode All ports are in auto-crossover mode...

  • Page 13: Device Design

    Description 3.3.1 Device design XF1 ... XF4 Ethernet Port, M12, X coded X1 ... X4 IO-connection Class2, M12, A coded Supply voltage POWER IN, M12, L coded Supply voltage POWER OUT, M12, L coded Ethernet Port 1, M12, X coded Ethernet Port 2, M12, X coded Rotary encoding switch Earth strap for functional earth...

  • Page 14: Display Elements

    Description 3.3.2 Display elements XF1 ... XF4 Status X1 ... X4 Status Status indication Module status Encoder Trigger Status indication Power User manual 588600_hdb_en_10 14 / 103...

  • Page 15: Connections

    Description 3.3.3 Connections Power supply An integrated supply unit regulates the voltage required for the device. The external 24 V DC power supply is connected to the device using the L-coded 4-pin M12 plug connector. 3.3.3.1 Ethernet connections 2 x 10/100/1000/2500 Mbit/s Ethernet ports X-coded, 8-pin. XF5, XF6 4 x 10/100/1000 Mbit/s Ethernet ports x-coded, 8-pin.

  • Page 16: Pin Assignment

    Description 3.3.3.2 Pin assignment M12L Male 5 pole XD1 IN - Power Pin 1 24 V / (18 ... 28 V ), ≤16 A Pin 2 Encoder / 24 V (18 ... 28 V ), ≤0.05 A Pin 3 Common / 24 V (18 ...

  • Page 17: Setting Of The Rotary Switch

    Description 3.3.4 Setting of the rotary switch NOTE Delivery state: The rotary switches are set to 000. NOTE Assign an unambiguous and unique IP address to every network user. Address range 1 ... 999 Rotary coding switch (Ones) Rotary coding switch (Tens) x100 Rotary coding switch (Hundreds) Tab.

  • Page 18: Function

    Description Function This section describes the basic functions of the switch. For detailed information on the management functions, see Chapter 9 "Switch management". 3.4.1 Basic functions 3.4.1.1 Protocol Settings Settings per port:  Transfer rate Auto-Negotiation  Settings for all ports: ...

  • Page 19: Media Access Controller (Mac)

    Description 3.4.1.2 Media Access Controller (MAC) Functions of the speci- The MACs separately generated for each Ethernet port perform all functions fication IEEE- 802.3 of the specification IEEE-802.3, e.g., frame formatting, frame stripping, CRC checking, CSMA/CD enforcement, collision handling. Monitoring of incoming The Media Access Controllers check the validity of all received packets.

  • Page 20: Frame Switching

    Description 3.4.1.3 Frame switching Store-and-forward The switch operates using the store-and-forward mode. mode The switch analyzes the source and destination address whenever it receives a data packet. The switch can store up to 16000 MAC addresses in its address table, with a retention time of 60 seconds.

  • Page 21: Additional Functions

    Description 3.4.2 Additional functions In addition to basic functions, the switches have the following additional fea- tures:  The Rapid Spanning Tree Protocol (RSTP) increases the operational and data transmission security through redundant network structures  Diagnostic functions 3.4.2.1 Operational safety by means of RSTP Basis: Spanning Tree The Rapid Spanning Tree Protocol is based on the Spanning Tree Protocol (S/STP)
  • Page 22 Description The spanning tree is generated on the basis of the following rules: Rules 1 | Selection of the root node (root device): Each network device is assigned a standardized identifier (ID) with a con- figurable priority number. The device with the lowest ID is the root device. If two devices have the same ID, the device with the lower MAC address is the root device.

  • Page 23: Diagnostics

    Description The following parameters can be adjusted when configuring the RSTP, see RSTP parameters Chapter 11.5.1 "RSTP configuration":  Hello Time: The time interval between each BPDU sent by the root device to provide information to the other network devices. ...

  • Page 24: Network Address Translation (Nat)

    Description 3.4.2.3 Network Address Translation (NAT) Fundamentals The abbreviation NAT stands for Network Address Translation, an address translation between two or several networks. For NAT configuration, a distinction is made between external and internal networks. The goal of this procedure is to connect to connect different networks with each other.

  • Page 25: Application Example

    Description Application example The NAT switch connects two identically structured internal networks to the external network. The devices used in the internal networks have the same IP address. Internes Netz 1 Internes Netz  2 Internal net 1 Internal net 2 Dev 1.1 Dev 1.2 Dev 2.1 Dev 2.2 192.168.0.1 192.168.0.2 192.168.0.1 192.168.0.2 Switch Dev 2.3 Switch Dev 1.3...
  • Page 26 Description Example configuration Procedure In this example, the above-mentioned devices Dev 1.1, Dev 1.2, Dev 2.1 and Dev 2.2 must be accessible via the PC under different unique IP addresses. Connection  Connect all devices according to the application example see Fig.
  • Page 27 Description Saving settings Click APPLY.  The current settings will be applied. The configuration will not be retained if the switch is rebooted. Storing the settings permanently  Go to the DEVICE CONFIGURATION > Manage configurations menu, see chapter 11.6.1 "Basic settings". ...

  • Page 28: Technical Data

    Technical Data Technical Data Electrical data Cable length XF1 ... XF4 ≤100 m X1 ... X4 ≤30 m XD1, XD2 ≤30 m XF5, XF6 ≤100 m Bus data Fieldbus protocol TCP/IP Transfer rate Participants 10/100/1000 Mbit/s Ethernet backbone 10/100/1000/2500 Mbit/s Switch management Sort of switch Managed switch...
  • Page 29 Technical Data Ethernet interfaces Connection M12 X-coded Connecting cable CAT6 Impedance of connection line 100 Ω Cable length ≤100 m Galvanic isolation and shielding/dielectric IEEE 802.3 Yes / 800 V strength Interface for supply Outputs Connector for power supply M12 A-coded Diameter of the connecting cables Rigid/flexible 0,2 ...

  • Page 30: Mechanical Data

    Technical Data Fig. 4-1: Disconnecting characteristics | Tripping current The current per channel is internally limited to 18A +/- 33% per channel. If the limitation occurs, the output switches to protection mode. The output is switched on and off several times. If the overload is still present after approx.

  • Page 31: Protection

    Technical Data Climatic conditions Transport temperature range -25 °C ... +70 °C provide acclimatization for commissioning Air humidity (Operation and storage) ≤95 % Installation hight Above mean sea level ≤2 000 m Mechanical Oscillation test EN 60068 Part 2-6 3 ... 60 Hz Oscillation angle 3,5 mm 60 ...
  • Page 32 Technical Data User manual 588600_hdb_en_10 32 / 103...

  • Page 33: Mounting

    Mounting Mounting Requirements Installation conditions CAUTION! Damage during operation  Make sure that the subsurface is stable and take any external factors into consideration, e.g., moving parts.  Installation location: in field or IP67 area  Installation position: any  Fixed directly to the wall or in the machine using 3 fixing points ...

  • Page 34: Dimensions

    Mounting Dimensions Fig. 5-1: Dimensions in mm Materials Enclosure material Zinc die-casting Flame resistance IEC 60695-2-1 Low flammability Assembly data Dimensions L x W x H 225 x 63 x 42 mm Weight 966 g User manual 588600_hdb_en_10 34 / 103...

  • Page 35: Mounting Distance

    Mounting Mounting distance Fig. 5-2: Distance in mm HINWEIS  For correct installation and improved heat dissipation, we recommend keeping a minimum distance of 60 mm when mounting the Switch. NOTE  If angled male connectors are used, a minimum distance of 50 mm to the wall, ceiling and between the modules must be adhered to.

  • Page 36: Fitting The Device

    Mounting Fitting the device NOTICE Material damage due to incorrect installation The fastening screws and tightening torques depend on the surface of the in- stallation site.  Use fastening screws that are suitable for the mounting surface structure!  Carefully tighten the screws! The indicated tightening torques have to be adhered to.
  • Page 37 Mounting Mounting Mount the module in the order indicated below: Slightly tighten the top M6 bolt. Align housing. Slightly tighten the lower M6 bolt. Tighten screws M6 according to the torque. Grounding the module: Attach the grounding strap see chap. 5.4.1 "Functional ground". NOTICE Malfunctions! Lack of grounding may cause malfunctions of the switch.

  • Page 38: Functional Ground

    Mounting 5.4.1 Functional ground With grounding strap NOTE Use a conductive screw to attach the grounding strap. Fig. 5-4: Attach the grounding strap Art.-No. 1,2 Nm 7000-98001-0000000 Without grounding strap NOTE Remove the grounding strap and secure the module to the metal substrate with a conducting screw.

  • Page 39: Addressing Lid

    Mounting 5.4.2 Addressing lid Addressing lid fastening Fig. 5-6: Addressing lid fastening Art.-No. 0,8 Nm 7000-98001-0000000 User manual 588600_hdb_en_10 39 / 103...

  • Page 40: Installation

    Installation Installation Ensure IP protection class CAUTION! Leaky housing! Risk of personal injury and material damage due to failure caused by ingress of conductive liquids.  Seal unused male and female connectors. You will find suitable sealing connectors/screw plugs for the ports in our onlineshop.

  • Page 41: Ethernet Ports

    Installation CAUTION! Hot surface! Minor injuries caused by a contact with the surface and damage to devices.  Wear thermally suitable gloves.  Use thermally suitable connecting cables only. NOTICE Damage to the machine/system due to improper switching on of the volt- age sources When the module is switched on with separate actuator and sensor voltage, the function of the digital inputs and outputs cannot be guaranteed.
  • Page 42 Installation Connection of M12 female connector Fig. 6-1: Example of M12 connection Art.-No. 0,6 Nm 7000-99102-0000000 Cable data U: 24 V DC Cross-section: 0.2 ... 2.5 mm (AWG 24 ... 14) NOTE Connection lines must be thermally suitable. They must be admitted for a maximum load and ambient temperature of 85 °C.

  • Page 43: Connecting The Ethernet Bus

    Installation 6.2.2 Connecting the Ethernet bus Connection of M12 female connector Fig. 6-2: Example of M12 connection Art.-No. 0,6 Nm 7000-99102-0000000 User manual 588600_hdb_en_10 43 / 103...

  • Page 44: Power Supply Connection

    Installation 6.2.3 Power supply connection In case of EMC interferences, a fifth stranded wire which is not connected to the module, can increase the interferences on the 24 V connector by a capacitive coupling. Connecting the M12 male connector POWER IN Connecting the M12 female connector POWER OUT...
  • Page 45 Installation Connection of cables Fig. 6-4: Connection of cables Art.-No. 0,6 Nm 7000-99102-0000000 PRODUCTS AND ACCESSORIES You will find a wide range of products in our catalog or in our Murrelektronik online shop http://shop.murrelektronik.com User manual 588600_hdb_en_10 45 / 103...

  • Page 46: Start-Up

    Start-up Start-up WARNING! Risk of burns It is prohibited to separate or establish electrical connections during operation! Failure to observe this warning may result in electric arcs that can cause burns. Disconnect the module from the power supply.  CAUTION! Uncontrolled processes can cause material damage and injuries.
  • Page 47 Start-up NOTE We recommend changing the password as soon as the switch is operational to increase operational safety. You will not be able to make any changes to the configuration if the password is no longer available after it has been changed! User manual 588600_hdb_en_10 47 / 103...

  • Page 48: Configuration/Parameterization

    Configuration/parameterization Configuration/parameterization Configuration Assigning the The IP address can be assigned in the following ways: IP address  DHCP/BOOTP  Web server see Chapter 11 "Web server".  Web-based configuration Calling the web server The web server of the switch is enabled by default when the web server is called as follows.
  • Page 49 Configuration/parameterization Fig. 8-1: Logging in to the switch User manual 588600_hdb_en_10 49 / 103...

  • Page 50: Id Of The Switch In The Network

    Configuration/parameterization Access The current version of the switch can be accessed over HTTP (port 80) or HTTPS (port 443). NOTE These options are currently unavailable:  Disabling HTTP  Changing the transmission ports 80 or 443 Unencrypted All data transmitted between access over HTTP browser and switch using the HTTP protocol are unencrypted.

  • Page 51: Switch Management

    Switch management Switch management  The management unit of the switch creates an IP node with its own IP and MAC address.  This makes it possible to manage the switch by means of Simple Network Management Protocol (SNMP) using the Ethernet con- nection.
  • Page 52 Switch management Events The switch (agent) sends a trap to the SNMP manager to show that it has de- tected an event. The switch detects the following events: Trap Description ColdStart Bootup trap (sent as soon as the SNMP daemon is start- ed.) Link state Sent as soon as a connection...
  • Page 53 Switch management Managing the MIBs The switch has an integrated MIB engine. The engine manages the following MIBs, whose relevant parts were imple- mented. MIB-II (RFC 1213)   System Group Contains basic information about the device (e.g. description, uptime, . . . ) ...
  • Page 54 Switch management NOTE  Some of the data in the MIB is read-only, some is readable and writable.  The majority of the read-only data consists of counters.  The majority of the read/write data consists of values that can be used to configure the behavior of the switch.

  • Page 55: Operation

    Operation Operation 10.1 Activation Boot process The firmware of the switch is automatically loaded when an external power supply is connected to the switch. As soon as the boot process is completed, the switch can be used. LED indication at The switching on of the switch is indicated by the green glowing Power LED.

  • Page 56: Diagnostic

    Operation 10.2 Diagnostic 10.2.1 LED indication The switch has separate and clearly arranged indicators:  LED indicator Ethernet port XF1 ... XF6 LED indicator IO port X1 ... X4   LED indicator module status  LED indicator Power  LED indicator Encoder ...
  • Page 57 Operation LED indicator IO port status Display Condition Description Permanently on Error-free operation Green Flashing at 1 Hz Load >90 % Green Permanently on Supply voltage <11 V channel switched off Flashing at 1 Hz Over voltage (d) channel switched off Flashing at 5 Hz Internal error No voltage...

  • Page 58: Extended Led Indication

    Operation 10.2.2 Extended LED indication LED indicator Display Condition Description Permanently on Error-free operation Green Flashing at 1 Hz Device is booting Green Permanently on Fault No voltage LED indicator Display Condition Description Flashing Flashes to the frequency of the encoder signal Green Permanently on...
  • Page 59 Operation LED indicator XF5, XF6 Display Condition Description Permanently on Error-free operation Data rate 1000/2500Mbit/s Green Flashing Data communication Data rate 1000/2500Mbit/s Green Permanently on Link with a data rate of 10/100Mbit/s Yellow Flashing Data communication Data rate 10/100Mbit/s Yellow No voltage User manual 588600_hdb_en_10 59 / 103...

  • Page 60: Web Server

    Web server Web server 11.1 Basics NOTE You must be logged in as an administrator to reconfigure the switch. The Switch series has its own web server which can be used to configure the switch using a standard browser. The web-based configuration options are described step by step in the following section.

  • Page 61: Reboot Device

    Web server MENU Sub-menu Page layout Settings Syslogserver Destination address OPENVPN Client OpenVPN client configuration Status 11.1.1 Reboot device Fig. 11-1: Status line / REBOOT DEVICE The button for rebooting the device is on the bottom right of each page. NOTE Rebooting the device will discard any changes to configuration data that have not been saved!

  • Page 62: Information Menu

    Web server 11.2 INFORMATION menu 11.2.1 General Fig. 11-2: INFORMATION > General 11.2.1.1 General device information Connection  Connected to is displayed when there is an active network connection to the switch. LEDs are flashing Identifying the switch  Click the green link Make LEDs flash. The LEDs of the corresponding switch will flash several times.

  • Page 63: Detailed Device Information

    Web server 11.2.1.2 Detailed device information Information for the This section provides detailed information on the switch that service must be kept ready especially when service work is required. These are: Serial number: The serial number of the switch.  ...

  • Page 64: Showing The Log Messages

    Web server 11.2.1.4 Showing the log messages Display of the log mes- The current log messages are shown. sages Showing all log messages  Click the arrow icon. This will open the LOG > Log window where all log messages are displayed. In the log messages window, there are 3 columns.

  • Page 65: Neighborhood

    Web server 11.2.2 Neighborhood The switch supports the Link Layer Discovery Protocol (LLDP). This menu item displays information based on LLDP. Fig. 11-3: INFORMATION > Neighborhood The following information is provided in the Neighborhood field: Object Description Device port The port on which the neighbor was found Chassis ID of the neighbor IP address IP address of the neighbor...

  • Page 66: Arp Table

    Web server 11.2.3 ARP table Fig. 11-4: INFORMATION > ARP table The ARP table menu item lists the MAC addresses the switch has learned. Parameters Description MAC address MAC address Status Learned, Static or Management Port The port number on which the MAC address is shown Tab.
  • Page 67 Web server Fig. 11-5: Device configuration > System description Fig. 11-6: Device configuration > General information User manual 588600_hdb_en_10 67 / 103...
  • Page 68 Web server The Device Information page provides detailed information about the switch. This is divided into:  Manufacturer information  Contact information regarding Murrelektronik GmbH  Device information  Device model  Order number  Hardware and software version Serial ID ...

  • Page 69: System Description

    Web server 11.3.1 System description Fig. 11-7: Device configuration > System description Saving settings  Click APPLY. The current settings will be saved. User manual 588600_hdb_en_10 69 / 103...

  • Page 70: Ip Configuration

    Web server 11.3.2 IP configuration Fig. 11-8: Device configuration > IP configuration Making changes under the IP configuration menu item  The following can be changed if needed:  IP address  Subnet mask  Default gateway  Select for IP address assignment: ...

  • Page 71: Manage Configuration

    Web server 11.3.3 Manage configuration Fig. 11-9: Device configuration > Manage configuration NOTE The switch does not perform name resolution (DNS).  Make sure that you enter the address as a numerical IP address without any leading spaces, etc. In the configuration management, you can permanently save the current configuration of the switch or perform a factory reset of the switch.

  • Page 72: Network Time Protocol (Ntp)

    Web server Loading the current configuration from a server Enter the following data in the relevant fields:   IP address of the server  User name  Password  Select the server type (TFTP or FTP).  Select the transfer direction Server to device. ...

  • Page 73: Synchronizing The Time

    Web server NOTE In this menu item, you can synchronize the system time with times provided by NTP servers in the connected network. A maximum number of 16 NTP servers can be entered. The switch can be used as a time server. You can also take the time from the PC.
  • Page 74 Web server Taking the time from the Take the time from the PC Click the Take time from PC button.  Peer status The following information is provided in the Peer status field. Object Description IP address IP address of the NTP server Status Status of the state machine Last event...

  • Page 75: Safety

    Web server 11.3.5 Safety Keep your passwords You can change security settings on the Security pages, save! e.g. changing passwords. Keep your passwords safe!  Make a note of your passwords and keep them in a secure location. If you forget your user password ...
  • Page 76 Web server Change user or admin password Log in using the current admin password. Select Change admin password or Change user password. Enter the current admin password. Enter the new password. Allowed characters are: a-z, A-Z, 0-9 and the following special characters: # $ % & ( ) * + , . / : ; < = > ? @ [ ] _ ' { } ~ ! | Repeat the new password.

  • Page 77: Ports Menu

    Web server 11.4 PORTS menu The ports of the Switch can be configured individually. This section contains basic settings. 11.4.1 Port table Fig. 11-12: PORTS > Port table The port table provides an overview of existing ports and their status. You can configure the most important parameters of the ports here.
  • Page 78 Web server Changing the configuration of a port Click the combo box of the relevant entry.  Saving settings  Click APPLY. The latest changes will be saved. User manual 588600_hdb_en_10 78 / 103...

  • Page 79: Port Statistics

    Web server NOTE An error message will be shown if you try to deactivate the last port. This pre- cautionary measure ensures that you are always able to reach the port. 11.4.2 Port statistics Fig. 11-13: PORTS > Statistics Statistics can be displayed for each port individually. Display statistics ...

  • Page 80: Port Mirroring

    Web server 11.4.3 Port mirroring Fig. 11-14: PORTS > Port mirroring Reading data Port mirroring passively reads incoming (ingress) and outgoing (egress) data that passes through a selected port. You can use the PORTS > Port mirroring page to activate or deactivate ports for port mirroring and configure a destination port.

  • Page 81: Network Menu

    Web server 11.5 NETWORK menu You can configure RSTP details under the menu item Network > RSTP con- figuration. 11.5.1 RSTP configuration Fig. 11-15: NETWORK > RSTP configuration Status overview The page RSTP configuration shows a status overview in the left-hand table and the configuration of the switch on the right-hand side.

  • Page 82: Rstp Ports

    Web server Parameters Description  RSTP enabled Enable or disable RSTP here.  Priority Enter the priority of the switch (ID).  Max age [s] Enter the maximum age of an RSTP message.  Hello time [s] Enter the amount of time after which RSTP should send a BPDU.
  • Page 83 Web server Parameters Options Description Edge port true Displays whether the port is an edge port. false Edge ports are ports that only connect to end sta- tions (workstations, servers, etc.). They cannot create loops. Port state discarding Displays the state of the port. learning forwarding disconnected...

  • Page 84: Simple Network Management Protocol (Snmp)

    Web server 11.5.3 Simple Network Management Protocol (SNMP) The switch supports SNMP and can be used to configure it. Fig. 11-18: NETWORK > SNMP Configure SNMP  Activate or deactivate the sending of traps in SNMP Trap using the option SNMP trap send configuration.

  • Page 85: Nat Menu

    Web server 11.6 NAT menu Basic information regarding the NAT function see Chapter 11.1 "Basics". In the as-delivered state, the function is disabled. The NAT function is a software function which can be enabled optionally (plugin). To activate the software function NAT see Chapter 11.7.1 "Overview of software plugins"...

  • Page 86: Basic Settings

    Web server 11.6.1 Basic settings Fig. 11-19: NAT > Basic settings Assigning port groups In the Assign port groups field, a port group can be assigned to each switch port. By default, all ports are assigned to the external network. Assigning a port group to a switch port see Fig.
  • Page 87 Web server The number of internal networks depends on the number of switch ports. One switch port must be reserved for the external network. To a 10-port switch, you can connect 9 internal networks and 1 external net- work. NAT configuration Configure the internal networks in the NAT configuration field.

  • Page 88: Advanced Settings

    Web server Saving settings Click APPLY  The current settings will be applied. The configuration will not be retained if the switch is rebooted. Saving settings permanently  Go to the DEVICE CONFIGURATION > Manage configurations menu, see Chapter 11.3.3 "Manage configuration". ...
  • Page 89 Web server Bandwidth limit The internal processor unit (CPU) of the device transfers data to a different IP address and makes it available. In the as-delivered state, the bandwidth limit is set to 4 Mbit/s. Changing the bandwidth limit of the NAT communication. ...

  • Page 90: Connection Status

    Web server 11.6.3 Connection status Fig. 11-22: NAT > Connection status Checking the connec- This is the diagnostics page for the current NAT settings. tion status There is a display for all configured NAT connections: the setting of the internal IP addresses to external IP addresses, ...

  • Page 91: Software Menu

    Web server Error message No internal device accessible at the IP address  No device is accessible at the configured internal IP address of this NAT connection. Correction  If a device cannot be accessed, check whether:  the device is connected physically correctly the operating state of the device is OK ...

  • Page 92: Possible Actions

    Web server Software plugins The Plugins menu provides an overview of the software plugins available in the switch. The table Tab. 11-10: "Plugins" provides additional functions which enable ba- sic management. Management Object Description DiscoverDCP Device detection protocol (PNIO) LLDP Neighborhood detection IP address translation between networks NTP client...

  • Page 93: Install

    Web server 11.7.2 Install Fig. 11-24: Installing software Installing software Installing plugins or new firmware  Download so-called containers over HTTP or TFTP if necessary.  Enter a source into the URL field.  Select a file in the Image file field. ...

  • Page 94: Log Menu

    Web server 11.8 LOG menu 11.8.1 LOG > Log Fig. 11-25: LOG > Log How log messages are Display log messages displayed  This section displays the latest log messages. The number of messages can be adjusted.  Click the Entries combo box next to Messages. This will open the LOG >...

  • Page 95: Log > Settings

    Web server How log messages are 2000 log messages are stored in a round-robin process, i.e., once a number stored of messages reaches 2000, the oldest message is removed whenever a new message is created. Internal memory overruns are not possible. 11.8.2 LOG >...

  • Page 96: Openvpn Menu

    Web server 11.9 OPENVPN menu Fig. 11-27: OPENVPN > Client Switch as an OPENVPN The OpenVPN menu can be used to import a configuration file that will make client the switch an OpenVPN client. An OpenVPN configuration can be generated, for example, by means of an OpenVPN server. NOTE The description of how to create a configuration file can be found in the manual of the OpenVPN server.
  • Page 97 Web server Status messages The status is displayed in the Client status field, for example Server not accessible. This is what the statuses mean:  Inactive  OpenVPN client not active as plugin or not started (see section 11.7.1 Overview of software plugins, Seite 91) ...

  • Page 98: Maintenance And Cleaning

    Maintenance and cleaning Maintenance and cleaning 12.1 Legal notes Disclaimer Murrelektronik GmbH has reviewed the contents of this technical documenta- tion for conformity with the described hardware and software. It is possible that certain details may not be correct. For this reason, we make no warranty re- garding the accuracy of this technical documentation, and assume no liability for any errors, in particular full conformity.
  • Page 99 Maintenance and cleaning The customers shall be entitled to use the company brands of Murrelektronik GmbH exclusively for their product advertising, but only inasmuch as the prod- ucts of Murrelektronik GmbH are integrated into the products marketed by the customers. When using Murrelektronik GmbH brands, the customers shall so state in an adequate manner.

  • Page 100: Appendix

    Appendix Appendix 13.1 Accessories Description Art.-No. Screw Plug M12 Metal 996049 Plastic M12 screw plug, VE10 58627 Metal addressing lid 55317 Grounding strap screw-down set M4 4000-71003-0101604 Designation Art.-No. 6-part screwdriver set 7000-98001-0000000 M12 torque wrench set, AF 13 7000-99102-0000000 PRODUCTS AND ACCESSORIES You will find a wide range of products in our catalog or in our Murrelektronik online shop...
  • Page 101 Appendix Term Meaning SELV Safety Extra Low Voltage Voltage Voltage / current Ethernet Term Meaning 10Base-T An Ethernet standard that transmits at 10 Mbps over twisted pair cables 100Base-TX Fast Ethernet Standard Admin Short for “system administrator”. An individual with additional rights who is responsi- ble for managing a computer system or network.
  • Page 102 Appendix Term Meaning Network Time Protocol Protocol used to synchronize the clocks of computer systems, network devices and other system components. Local Area Network A network of computers and/or devices, which can be spread over multiple buildings. Fiber-optic cable Protocol An agreed method for communicating within networks.
  • Page 103 Murrelektronik GmbH | Falkenstraße 3 | 71570 Oppenweiler | GERMANY +49 7191 47-0 | +49 7191 47-491 000 | info@murrelektronik.com www.murrelektronik.com The information in the manual has been compiled with utmost care. Liability for the correctness, completeness and topicality of the information is restricted to gross negligence.