0410001000101EV10-00 0410001000202EV10-00 0410001001111EV10-00 0410001001212EV10-00 0410001001313EV10-00 0410001003131EV10-00 0410001003333EV10-00 0410001003637EV10-00 0410001003535EV10-00 0410001005151EV10-00 0410001005353EV10-00 0410001005657EV10-00 0410001005555EV10-00 System e-light 2M 6x10/100TX und 2x100FX Managed Industrial Ethernet Switch Version: EN_Manual_e-light-2M_v2.8.doc Description and Manual eks Engel GmbH & Co. KG Schützenstraße 2-4 DE-57482 Wenden-Hillmicke Tel: +49 (0) 2762 93136 Fax: +49 (0) 2762 9313-7906 E-Mail: info@eks-engel.de Internet: www.eks-engel.de
Content Introduction... 1 Characteristics... 1 Packing content... 2 View of front panel... 3 Reset-button... 4 DIP-switch... 4 LED Indications... 6 Ports... 8 Cabling... 10 Connecting the differential relay... 12 Mounting on DIN rail... 13 Ports and dimensions... 14 Hardware Installation... 15 Procedure:... 15 Ring Function... 17 Coupling Ring Application... 18 Dual Homing Application... 19 Web-Based Management... 20
Preparations... 20 System Login... 20 Port Status... 22 Single Port Information... 22 Port Statistics... 24 Port Control... 25 Switch Settings... 26 Port Mirroring... 27 VLAN Configuration... 28 Port-Based VLAN... 29 802.1Q VLAN... 31 Alerts... 35 Configuration of email alerts... 35 Event configuration... 36 Power alarm configuration... 38 IP Configuration... 38 SNTP Configuration... 39 IP Security... 42 RSTP Configuration... 43 System confirguration... 43
Per Port Configuration... 45 P-Ring... 46 QoS Configuration... 48 IGMP... 51 Security Manager... 52 SNMP Configuration... 53 Community Strings... 54 Trap Manager... 55 Configuration Backup... 55 TFTP Restore Configuration... 55 TFTP Backup Configuration... 56 TFTP Update Firmware... 57 Factory settings... 57 System Reboot... 58 Save the configuration... 58 Bandwidth control... 58 System Log... 60 System Log Configuration... 60 Event configuration... 61 Trouble shooting... 63
Technical details... 64
Introduction e-light 2M is a managed 6x10/100TX plus 2x100FX Industrial ring switch especially designed for industrial applications. A Web GUI allows the very easy management of e-light 2M. Characteristics According to IEEE 802.3 10Base-T, 802.3u 100Base-TX/100Base-FX 6x10/100TX (RJ45) and 2x100FX (POF, HCS, MM or SM) RJ-45 port supports Auto MDI/MDI-X function Store-and-forward switching architecture redundant power supply 12-70VDC Reverse polarity protection 2K MAC adress tables Web Management GUI Each port supports 4 priority queues IGMP Ingress packet filter and egress rate limit SNTP/SMTP Port Mirror for TX or TX and RX packets Alarm relay output for system events Ring function Port based VLAN / 802.1 Q Tag VLAN IEEE 802.1p Class of service with port base, tag base and priority method DHCP client SNMP, web management, RMON TFTP firmware update and restore as well as backup of system configuration SUBJECT TO TECHNICAL ALTERATIONS SEITE : 1
Packing content Please compare the packings content with the list below: e-light 2M Ring Managed Industrial Switch Manual SUBJECT TO TECHNICAL ALTERATIONS SEITE : 2
Hardware description This section contains information about the hardware,the ports, the cabling and the installation of e-light 2M. View of front panel Front panel of e-light 2M SUBJECT TO TECHNICAL ALTERATIONS SEITE : 3
Reset-button With the reset button the switch can fast and easily be reset and restarted and the configuration can be reset to the default value. Restart: Keep the button pressed for 2 seconds. Reset to default value: Keep the button pressed for 5 seconds. The switch resets all configuration to the default value. DIP-switch The switch has got a 9-Dip switchfor the configuration of the operation mode, the alarm relay and the function of the ring master. The default value of the switch is OFF. DIP Switch No Status Description 1 OFF ON Alarm of port 1 switched off. Alarm of port 1 active. If the port s link fails, the fault LED lights up. 2 OFF ON Alarm of port 2 switched off. Alarm of port 2 active. If the port s link fails, the fault LED lights up. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 4
3 OFF ON Alarm of port 3 switched off. Alarm of port 3 active. If the port s link fails, the fault LED lights up. 4 OFF ON Alarm of port 4 switched off. Alarm of port 4 active. If the port s link fails, the fault LED lights up. 5 OFF ON Alarm of port 5 switched off. Alarm of port 5 active. If the port s link fails, the fault LED lights up. 6 OFF ON Alarm of port 6 switched off. Alarm of port 6 active. If the port s link fails, the fault LED lights up. 7 OFF ON Alarm of port 7 switched off. Alarm of port 7 active. If the port s link fails, the fault LED lights up. 8 OFF ON Alarm of port 8 switched off. Alarm of port 8 active. If the port s link fails, the fault LED lights up. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 5
9 OFF ON Function ring master switched off. Function switch as ring master in ring group active. [Note] 1. If the function port alarm is active, the LED flashes and the alarm relay signals port errors. 2. Please restart the switch after having set the DIP-switch. LED Indications The front panel of the switch contains 5 diagnostic LEDs which offer real time information on the system. Every port has got 2 status LEDs. The table below shows each LED status and its meaning. LED Status Meaning VDC Green Off The switch electronic is supplied with power The switch electronic is not supplied with power VDC 1 Green Power input at VDC 1 Off No power input at VDC 1 SUBJECT TO TECHNICAL ALTERATIONS SEITE : 6
VDC 2 Green Power input at VDC 2 Off No power input at VDC 2 Fail Ring FDX (Fiber optic port) FDX (electric port) LINK (Fiber optic port) Yellow Off Green Off Green Green Off Yellow Flashing Off Voltage breakdown, RJ45-port error or fiber optic port error No voltage breakdown, RJ45-port error or fiber optic port error The switch is the master of the ring group. The switch is not the master of the ring group (always on) Full duplex mode No connection or half duplex mode Connection Sending data packets No connection SUBJECT TO TECHNICAL ALTERATIONS SEITE : 7
Ports RJ-45 Ports All in all, there are 6 ports with 10/100Mbps. The ports detect the data rate for 10Base-T or 100Base-TX connections automatically. Auto MDI/MDIX means that the switch can establish a connection to another switch without havening to change the direct or cross-over cabling. The table below shows the pin assignment for direct or cross-over cabling. RJ-45 Pin Assignment Pin Number Assignment 1 Tx+ 2 Tx- 3 Rx+ 6 Rx- [Note] + and - signs represent the polarity of each wire pair. All TX-ports of the e-light 2M support the automatic MDI/MDIX operation.direct cabling can be used for all network connections to PCs, servers, other switches or hubs. In direct cablings the pins 1, 2, 3 and 6 at one end of the cable are directly connected to the pins 1, 2, 3 and 6 at the other end of the cable. The table below shows the 10Base-T/100Base-TX MDI and MDIX port outputs. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 8
Pin MDI-X Signal Name MDI Signal Name 1 Receive Data plus (RD+) Transmit Data plus (TD+) 2 Receive Data minus (RD-) Transmit Data minus (TD-) 3 Transmit Data plus (TD+) Receive Data plus (RD+) 6 Transmit Data minus (TD-) Receive Data minus (RD-) Direct cabling Cross-over cabling Fiber optic port There are two 100Base-FX ports which are suitable for multimode (2km) and/or singlemode (30km) and can have ST, SC, SC-BIDI, SMA, FC-PC, LC and E2000 as connectors with different wavelengths. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 9
Please refer to the scheme below when cabling two fiber optic ports. False cabling may lead to the port not working properly. Attention Do not look into the laser or the LED! Cabling Please use twisted-pair cables of the category 5 or higher to connect the RJ45 port. The electric cable between the switch and the link partner (switch, hub, workstation etc.) must not be longer than 100 metres. 50/125µm or 62,5/125µm multimode cables must be used for a multimode fiber optic segment. Thus, two switches can be connected across a distance of 2km. 9/125µm singlemode cables must be used for a singlemode fiber optic segment. Thus, two switches can be connected across a distances of up to 30km. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 10
Wiring the power supply Please connect the power supply to the clamps VDC1 and GND. The redundant power supply shall be connected to VDC2 and GND. The terminal block for the power supply is stackable and can be locked with two screws. Futhermore, both voltage inputs have got a reverse polarity protection. The voltage range for VDC 1 and VDC 2 is between 12 VDC and 70 VDC.. VDC1 VDC2 GND GND [Note] Please tighten the screws properly and check the correct holding of all connections. [Note] When wiring, please mind the appropriate cable cross-section of at least 0,5mm² or 12 ~ 24 AWG. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 11
Connecting the differential relay There is a potential free differential relay contact (semiconductor relay) at the clamps K1 to K4; K1 and K3 are the common connectors of the relay. If a voltage breakdown, a RJ45-port error or a fiber optic port error is detected, the differential relay drops down (K1-K2 closed and K3-K4 opened). K1 K2 K3 K4 Function of the contacts K1 K2: Differential relay contact: closes in case of errors Function of the contacts K3 K4: Differential relay contact: opens in case of errors The capacity of the differential relay contact is 25VDC (1A) or 60VDC ( 0,3A) [Note] When wiring, please mind the appropriate cable cross-section of at least 0,75mm 2 orr 12~ 24 AWG. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 12
Mounting on DIN rail As standard, e-light 2M has got a clip for 35mm DIN rails according to DIN EN 60175. For mounting the system please engage it onto the rail at the bottom side (see left picture), press it against the spring force to the top (1) and then towards the mounting plate (2). The system latches as shown in the picture at the right. Please refer to the above mentioned steps in reverse order to demount the switch. As an option, a wall mount kit is also available (art. no. 065065). If the system should be fixed onto the wall, the clip for DIN rail mount has to be unscrewed first. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 13
Ports and dimensions The following view shows the ports and the dimensions of the e-light 2M switch: SUBJECT TO TECHNICAL ALTERATIONS SEITE : 14
Hardware Installation This paragraph describes how to install the e-light 2M switch: Procedure: 1. Unpack the switch. 2. Switch the device on. Tips regarding wiring can be found in the paragraph wiring the power supply. The power LED lights up. Its meaning can be found in the paragraph LED indications. 3. Prepare the twisted-pair cable (category 5) for the Ethernet connection.. 4. Put one end of the RJ45 cable into the Ethernet port (RJ45) of the switch and the other end into the Ethernet port of the network device, e.g. the switch, a PC or a server. The RJ45 port LED lights up when the cable is connected to the network device. The meaning of the LED signals can be found in the paragraph LED indications. 5. When all connections are established and the LEDs are flashing corresponingly, the installation has been completed properly. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 15
Network application This paragraph shows some sample applications of the switch. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 16
Ring Function The industrial switch supports the eks pathfinder ring mode (P-Ring) that helps the system to recover from network breakdowns within 300ms or less; that makes the network more reliable. The ring function is similar to the SPT (Spanning Tree Protocol), but its recovery time is shorter. The scheme below is an example of an application with ring function. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 17
Coupling Ring Application There can also be more than one ring group in a network. With the help of the coupling ring function, two rings can be connected with a redundant backup path. It ensures that the transmission between two ring groups works without any fault. In case of a link down on the main coupling path, the backup path hadles the communication betwenn the rings The scheme below is an example of a coupling ring application. To connect two rings the Coupling Ring function has to be activated on two switches in each ring (e.g. switch 1 and 2 as well as switch 5 and 8 in the second ring). In a first step the control ports have to be connected (e.g. switch 1 and 2 plus switch 5 and 8). Connections between the control ports has to be mady additionally to the common P-Ring connection. Each coupling port has to be connected with a coupling port of a switch in the other P-Ring group (e.g. switch 2 and 8 plus switch 1 and 5). Coupling port and control port have to be different from the P-Ring ports. [Note] Please to connect the control ports before you connect the backup path. Both control port connections have to established permanently. Otherwise the communication will be disconnected. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 18
Dual Homing Application The dual homing function prevents a connection loss between the ring group and the upper switches by connecting two switches per ring group to the upper switches. Each of the two switches has one connection upper level. Please assign two ports as dual homing ports which serve as backup ports within the ring group. Dual homing does only work when the ring function is active. Each ring group only has one dual homing port. [Note] In dual homing applications, the upper switches have to activate the rapid spanning tree protocol. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 19
Web-Based Management This paragraph describes the configuration and function of the web-based management. Preparations Before using the web management, please install the switch in the network and make sure that every PC in the network has access to the switch with the help of the web browser. The IP address, the subnet mask, the user name and the password are listed below: IP Address: 192.168.10.1 Subnet Mask: 255.255.255.0 Default Gateway: 192.168.10.254 User Name: root Password: root System Login 1. Start the Webbrowser on your PC. 2. Please enter http:// and the IP address of the switch, and press Enter. 3. The login mask will appear on the screen. 4. Please enter the user name and the password. The standard user name and password is root. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 20
5. Please press Enter or click OK, then the below shown web based management mask will appear. Toolbar View of front panel Configuration mask Home Interface SUBJECT TO TECHNICAL ALTERATIONS SEITE : 21
Port Status The status depends on the user s settings. The table shows the following settings: Port: Port number. Type: Data rate and port:: 100TX = 100Mbps for RJ45 10TX = 10Mbps for RJ45 100FX = 100Mbps for the fiber optic port Link: Down means No Link. UP means Link. State: Shows the status disable, enable Negotiation: Shows the autonegotiation mode: auto/force. Speed Duplex: Shows the connection speed of the port Config shows the configured value. Actual shows the current port value. Flow Control: Shows the flow control status enable or disable in full duplex mode. Config shows the configured value. Actual shows the current port value. Port Status Interface Single Port Information Please click directly on a port in the picture of the device. Then the information SUBJECT TO TECHNICAL ALTERATIONS SEITE : 22
interface for the corresponding port opens. The current port information are shown. Port Information Interface SUBJECT TO TECHNICAL ALTERATIONS SEITE : 23
Port Statistics The following table shows the port statistics Please click Clear to delete all figures Port Statistics Interface SUBJECT TO TECHNICAL ALTERATIONS SEITE : 24
Port Control The following menu helps you to change the port status: Port: Please choose the port. State: Activate or deactivate the port. Negotiation: Set the autonegotiation mode to auto or assign the speed and duplex mode with the option force (recommended). Speed: Set the data rate of the port Duplex: Set the port to half duplex or duplex Flow control: Set the flow control in the duplex mode to Symmetric or Asymmetric. The default is Disable. Then please click Apply to apply the configurations set. After having chosen the port, you can see the values according to the table below Port Control Interface SUBJECT TO TECHNICAL ALTERATIONS SEITE : 25
Switch Settings This paragraph describes how to determine the name, the location and the contact person. System Name: Determine the name of the switch. The maximum length is 64 characters System Description: Enter the description of the switch. System Location: Determine the location of the switch. The maximum length is 64 characters. System Contact: Enter the name of a contact person or the company. The maximum length is 64 characters. Firmware Version: Shows the firmware version. Kernel Version: Shows the Kernel version. Hardware Version: Shows the hardware version. MAC Address: Shows the MAC address Switch Settings Interface [Note] Please remember to save the confguration, otherwise it will get lost, when the switch is turned off. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 26
Port Mirroring Port mirroring is a method to monitor the traffic in certain ports. That means that the incoming and outgoing traffic in the ports monitored are duplicated in a mirror port. Port Mirroring Mode: Set the mode Disable or TX only or RX and TX both.. The default is Disable. Analysis Port: Here you can set the port to which the data traffic shall be mirrored. You can connect the mirror port to a LAN analyzer for instance. Monitor Port: Here you can choose which port data traffic shall be duplicated in the mirror port. 7 monitor ports in the switch can be chosen at the most. Tick the State box to chose the port that shall be monitored. Then please click Apply. Port Mirroring Interface SUBJECT TO TECHNICAL ALTERATIONS SEITE : 27
[Note] 1. Chose disable in the mirror mode to deactivate the mirroring. 2. Please remember to save the configuration, otherwise it will get lost, when the switch is turned off. VLAN Configuration A virtual LAN (VLAN) is a logical network group that limits the broadcast domain. With the broadcast domain you can isolate the network traffic so that only the members of the VLAN communicate with each other. The switch supports port-based and tagged-based (802.1Q) VLAN. In the standard configuration, the VLAN operation mode is Disable. VLAN Konfiguration Interface SUBJECT TO TECHNICAL ALTERATIONS SEITE : 28
Port-Based VLAN Packets can only be interchanged between members of the same VLAN group. Please keep in mind that all the unselected ports will be treated as if they belonged to a different VLAN. VLAN PortBase Interface Click Add to add a new VLAN group (64 VLAN groups are possible) SUBJECT TO TECHNICAL ALTERATIONS SEITE : 29
Enter the VLAN name and the group ID and then add the required ports to the VLAN group. Then please click Apply VLAN PortBase Add Interface The VLAN groups are listed To see more groups, please click Next Page To delete a VLAN Delete To modify an already existing group please click Edit [Note] Please remember to save the configuration, otherwise it will get lost, when the switch is turned off. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 30
802.1Q VLAN Tagged-based VLAN is a IEEE 802.1Q norm that allows setting up a VLAN between devices of different manufacturers. IEEE 802.1Q VLAN uses a technique to insert a tag into an Ethernet data frame. The tag contains a VLAN identifier (VID) that indictaes the VLAN numbers. All ports of the switch belong to a standard VLAN, the default VID is 1. The standard VLAN cannot be deleted. 64 VLAN groups are possible. 802.1q VLAN Interface Basic Please click the Add button Management VLAN ID: Is used for remote management security. It supports the remote management inclusively Telnet and SNMP and browses the switch only when the SUBJECT TO TECHNICAL ALTERATIONS SEITE : 31
port ID (with which you have access to the management) in the VLAN and the VLAN ID are the same. Please enter the corresponding VLAN ID number into the column provided then click Apply to activate the function. Example: The management VLAN ID is 101, the ID of the VLAN group 101 contains port 1, 2 and 4. Therefore the ports 1, 2 and 4 support theremote management of the switch. If the port belongs to two different VLAn groups and one of the VLAN group IDs is the same as the management VLAN ID, the port can still carry out the remote management of the switch. Group Name: Enter a name for the VLAN VLAN ID: Enter a VLAN ID (2~4094). The default value is 1. Add the required ports and then please click Add 802.1q VLAN Add Interface SUBJECT TO TECHNICAL ALTERATIONS SEITE : 32
Click Next and follow the steps in the next interface: Please click Apply to set if the outgoing VLAN frames are tagged or untagged Tag: Outgoing frames with VLAN tagged Untag: Outgoing frames without VLAN tagged Port VID: Configuration of the port VID settings Port VLAN ID: Please enter the port VLAN ID Then click Apply To reset to default value please click Default SUBJECT TO TECHNICAL ALTERATIONS SEITE : 33
802.1q VLAN Port VLAN ID Interface [Note] Please remember to save the configuration, otherwise it willget lost, if the switch is turned off. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 34
Alerts There are three kinds of alert email, event and power alarm alerts that can be configured. Configuration of email alerts If certain events occur, the system will send a message to the email address given. You can set the mail server IP, the email account and the forwarding function to receive the system alerts. Email Alert: Activate or deactivate the email alert function. SMTP Server IP Address: Setting of the email server IP address. Authentication: Tick the box to activate and configure the email account and the password. Mail Account: Set the email account in order to receive alerts. Ex.: service@user.de. The email account entered in the column SMTP Server IP Address must exist on the mailserver. Password: The password of the email account Confirm Password: Confirm the password. E-mail Address of Recipient 1 ~ 4: Enter 1 4 recipients who shall also receive the alert. Then please click apply Apply. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 35
Email Alert Configuration Interface Event configuration The events that have been chosen and have occured send an alert to the indicated SMTP server. You can also select port events to be alerted. System Event Selection: Allows the selection of the four system events device coldstart, power status, SMNP authentification fault and changes of the ring topology. Tick the box to select an event. If one of the selected events occurs Device Cold Start: In case of coldstart, the system sends an alert to the SMTP server Power Status: If the power supply status has changed, the system sends an alert to the SMTP server. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 36
SMNP Authentication Failure: If a SNMP authentification fault occurs, the system sends an alert to the SMTP server. Ring Topology Change: If the ring topology changes, the system sends an alert to the SMTP server. Selection of the port events: Select the events per port. There are 3 selection possibilities per port link up, link down and link up & link down. Disable means that the events of the port are not sent via email. Link UP: The system sends an alert when the port connection is ok Link Down: The system sends an alert when the port connection is interrupted Link UP & Link Down: The system sends an alert when the port connection is ok or interrupted Then please click Apply. Event Configuration Interface SUBJECT TO TECHNICAL ALTERATIONS SEITE : 37
Power alarm configuration The power alarm configuration activates the relay contact. Without activating the power alarm function the relay alarm will not work. Tick the box if you want to monitor the power supply and then click Apply Power Alarm Interface IP Configuration You can configure the IP settings and the DHCP client function: DHCP Client: Activating and deactivating the DHCP client function: When the DHCP client function is active, the DHCP network server assigns an IP address to the switch. After having clicked on Apply, a pop-up will open. This pop-up shows that the DHCP client is activated. The current IP is then substituted by a new one. To cancel the DHCP client function, please click Cancel. IP Address: Enter the IP address of the network. When the DHCP function is activated, you do not need to enter the IP address. The DHCP network server determines the IP address of the switch and shows it in the corresponding column. The default IP is 192.168.10.1. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 38
Subnet Mask: Enter the subnet mask of the IP address. When the DHCP client function is activated, you do not need to enter the subnet mask. Gateway: Enter the gateway of the switch, the default value is 192.168.16.254. Then please click Apply. IP Konfiguration Interface SNTP Configuration In this paragraph you can configure the SNTP (Simple Network Time Protocol) SNTP Client: Activating or deactivating the SNTP function in order to receive the time from the SNTP server. Daylight Saving Time: Activating or deactivating the summer time function: If the summer time function is activated, you have to configure the time period of the summer time. UTC Timezone: Setting the time zones: The table below contains the different time zones. You can scroll down to find the requested time zone. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 39
Local Time Zone Conversion Time at from UTC 12:00 UTC November Time Zone - 1 hour 11am Oscar Time Zone -2 hours 10 am ADT Atlantic Daylight -3 hours 9 am AST Atlantic Standard EDT Eastern Daylight -4 hours 8 am EST Eastern Standard CDT Central Daylight -5 hours 7 am CST Central Standard MDT Mountain Daylight -6 hours 6 am MST Mountain Standard PDT - Pacific Daylight -7 hours 5 am PST - Pacific Standard ADT - Alaskan Daylight -8 hours 4 am ALA - Alaskan Standard -9 hours 3 am HAW - Hawaiian Standard -10 hours 2 am Nome, Alaska -11 hours 1 am CET - Central European FWT - French Winter MET - Middle European MEWT +1 hour 1 pm Middle European Winter SWT - Swedish Winter EET - Eastern European,USSR Zone 1 +2 hours 2 pm BT - Baghdad, USSR Zone 2 +3 hours 3 pm ZP4 - USSR Zone 3 +4 hours 4 pm ZP5 - USSR Zone 4 +5 hours 5 pm ZP6 - USSR Zone 5 +6 hours 6 pm WAST West Australian Standard +7 hours 7 pm SUBJECT TO TECHNICAL ALTERATIONS SEITE : 40
CCT - China Coast USSR Zone 7 JST - Japan Standard, USSR Zone 8 EAST - East Australian Standard GST Guam Standard USSR Zone 9 IDLE - International Date Line NZST - New Zealand Standard NZT - New Zealand +8 hours 8 pm +9 hours 9 pm +10 hours 10 pm +12 hours Midnight SNTP Server IP: Setting the SNTP server s IP address. Switch Timer: Current switch time. Daylight Saving Period: Setting the beginng and end of the summer time. The times change every year. Daylight Saving Offset (Minutes): Configuration of the offset value. Then please click Apply. [Note] Please remember to save the configuration, otherwise it will get lost when the switch is turned off. SNTP Configuration SUBJECT TO TECHNICAL ALTERATIONS SEITE : 41
IP Security The IP security function allows you to enter 10 specific IP addresses that have access to the switch via the web browser in order to secure the management of the switch. Enable the IP Security: Tick the box to activate IP security. Security IP 1 ~ 10: Enter up to 10 specific IP addresses. Only these 10 IP addresses have acces to the switch and can be managed with the help of the web browser. Then please click Apply to apply the configuration. [Note] Please remember to save the configuration, otherwise it will get lost when the switch is turned off. IP Security Interface SUBJECT TO TECHNICAL ALTERATIONS SEITE : 42
RSTP Configuration The Rapid Spanning Tree Protocol is a further development of the Spanning Tree Protocol and offers a faster convergence after a change in topology. Furthermore, the system supports STP and auto-detects the connected device with STP and RSTP. System confirguration You can see the spanning tree information via the root bridge. Please configure the RSTP status and then click Apply RSTP mode: Activate or deactivate the RSTP function before you configure the corresponding parameters. Priority (0-61440): The value that is used for identifying the root bridge. The bridge with the lowest value has highest priority and is chosen as root. If the value is changed you have to reboot the switch. According to the standard rules of the protocol, the value has to be a multiple of 4096. Max Age (6-40): The number of seconds a bridge waits until it tries to reconfigure, without receiving alerts of the spanning tree configuration protocol. Please enter a value between 6 and 40. Hello Time (1-10): The time in which the switch sends a BPDU packet in order to check the current status of the RSTP. Please enter a value between 1 and 10. Forward Delay Time (4-30): The number of seconds the ports waits until it switches from the RSTP Learning and Listening status to the Forwarding status. Please enter a value between 4 and 30. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 43
[Note] 1. Please follow the below written rule to configure MAX Age, Hello Time and Forward Delay Time. 2 x (Forward Delay Time value 1) > = Max Age value >= 2 x (Hello Time value +1) 2. Please remember to save the configuration, otherwise it will get lost when the switch is turned off. RSTP System Configuration Interface SUBJECT TO TECHNICAL ALTERATIONS SEITE : 44
Per Port Configuration Configuration of the costs and priority of each port. Choose a port from the column port. Path Cost: The costs from the sending bridge at the respective port to the other bridge. Please enter a number between 1 and 200000000. Priority: Decide which port within the LAN shall be blocked. Please enter a number between 0 and 240. The value has to be a mutliple of 16. Admin P2P: Some of the status transactions that are possible within the RSTP depend on the port being connected to exactly one bridge (Ex.: If it is operated by a point to point LAN segment) or to two or more bridges (Ex.: If it is operated by a shared LAN). This function allows operating the point to point status of the link administratively. Admin Edge: The port that is directly linked to a terminal cannot form a bridging loop in the network. In order to configure the port as edge-port, please set the port status to true. Admin Non STP: The port contains a mathematical calculation. True doesn t contain this mathematical STP calculation. False does. Then please click Apply. [Note] Please remember to save the configuration, otherwise it will get lost when the switch is turned off. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 45
RSTP Per Port Configuration Interface P-Ring A ring offers a faster, redundant recovery time than a spanning tree topology. The effect is similar to the one with STP and RSTP, the algorithms, however, are not equal. Every switch in a ring topology has to activate the ring function and to assign two member ports. Only one switch in the ring group is set as backup-switch, which blocks one of the two member ports and is called backup-port. The other one is called working port. The two member ports of other switches are also called working ports. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 46
If the network connection fails, the backup port automatically becomes the working port in order to trouble-shoot. The switch has got a DIP switch for setting it as ring master or to slave-mode. The ring master is allowed to negotiate and give orders to the other switches within the ring group. If there are two or more switches in the master mode, the software will select the switch with the lowest MAC address as ring master. The DIP switch activates the ring master mode and the ring master LED lights up. The system also supports the Coupling Ring function, which connects two or more ring groups and the Dual Homing function which prevents connection losses between the ring group and the upper level or core switch respectively. Enable Ring: Tick the box to activate the ring function. 1 st & 2 nd Working Ports: Assign two ports to be the member ports. One of them is the working port while the other one is the backup port. The system decides automatically which port is the member or backup port. Enable Coupling Ring: Tick the box to activate the coupling ring function. Coupling port: Assign the member port. The connected rings normally communicate via this port. Control port: Assign the control port. Enable Dual Homing: Assign one of the ports as dual homing ports. In one ring group, there are exactly two dual homing ports. None of them may be activated at the ring master. Dual homing only works when the ring function is activated (see picture on page 19). Then please click Apply to apply the configuration. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 47
Ring Interface [Note] 1. When the ring function is activated, the RSTP must be deactivated. Ring function and RSTP protocol cannot work simultaneously. 2. Please remember to save the configuration, otherwise it will get lost when the switch is turned off. QoS Configuration Configuration of the QoS settings: QoS Policy: Determine the QoS rules of procedure. Using the 8,4,2,1 priority queue system: The switch follows a 8:4:2:1 rate to process the priority from the highest to the lowest. Using a strict priority scheme: The higher queue is always proceeded first, unless it is empty. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 48
Priority scheme: Each port has 5 possibilities to choose from: Port-base: The port priority refers to the standard port priority that is determined by the user. COS only: The port priority only refers to the COS priority that is determined by the user. TOS only: The port priority only refers to the TOS priority that is determined by the user. COS first: The port priority firstly refers to the COS priority then to the other priority rules. TOS first: The port priority firstly refers to the TOS priority then to the other priority rules. COS Priorität: Set the COS priority level to 0~7. TOS Priorität: The system offers 0~63 TOS priority levels. Each level has got 4 priority types high, medium, low und lowest. The default value of each level is Lowest. When the IP packet has arrived, the system checks the value of the TOS level in the IP packet. Example: The user determines that the TOS level is 25. Port 1 only refers to the TOS priority. When the packet has arrived at port 1, the system checks the TOS value of the IP packet. When the TOS value of the IP packet is 25 (high priority), the packt has highest priority. [Notice] QoS and rate control cannot work simultaneously. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 49
QoS Configuration Interface SUBJECT TO TECHNICAL ALTERATIONS SEITE : 50
IGMP The Internal Group Management Protocol (IGMP) is an internal protocol of the Internetprotocol (IP). IP controls the multicast traffic via switches, routers and hosts that support IGMP. Activating the IGMP enables the ports to detect IGMP-queries and reports and to manage the IP multicast traffic in the switch. The IGMP has 3 main types of messages which can be found in the table below: Message Description Query Report Leave Group A message of the IGMP router or switch which demands an answer of all hosts in the multicast group. A message of the host in order to indicate that it wants to be (or already is) a member of a group within the report. A message of the host in order to indicate that it has left a specific multicast group. You can activate the IGMP protocol and the IGMP query function here. Then you see the IGMP snooping information in this section different multicast group VID, member ports and IP multicast addresses reach from 224.0.0.0 to 255.255.255. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 51
IGMP Snooping Interface [Note] Remember to save the configuration otherwise it will get lost when the switch is turned off. Security Manager Changing the web-management s user name and password for security management: 1. User name: Enter a new user name (the default name is root) 2. Password: Enter a new password (the default password is root) 3. Confirm password: Confirm the new password 4. Then please click Apply SUBJECT TO TECHNICAL ALTERATIONS SEITE : 52
Security Manager Interface [Note] Please remember to save the configuration otherwise it will get lost when the switch is turned off. SNMP Configuration The SNMP is a protocol that controls the information flow between management and agent. The switch supports SNMP V1. You can define trap managers. Please enter the data into the system and then click apply, to update the changes. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 53
SNMP Management Interface Community Strings Strings: Enter the name of the string. RO/RW: Please enter the access mode (RO= read only, RW= read write) Then please click Add. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 54
Trap Manager A trap manager is a management station that receives error messages which are generated by the switch. You can define a Trap-Manager by entering IP-Address and Community-Strings. If no Trap-Manager is defined, no traps will occure. You can define up to three Trap-Managers. IP Address: Enter the IP address of the trap device. Community Strings: The community strings of the trap device. Then please click Add. Configuration Backup In the configuration backup you can restore a backup in the switch. Furthermore, you can save the configuration on the TFTP server. TFTP Restore Configuration You can reload a flash ROM content (configuration) from the TFTP server into the switch. Please note that a value had to be saved there beforehand (see TFTP backup) TFTP Server IP Address: Enter the IP of the TFTP server (The default is 192.168.10.2) Restore File Name: Enter the name of the restore image file. Then please click Apply. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 55
TFTP Restore Configuration Interface TFTP Backup Configuration You can save the current flash ROM content (configuration) on the TFTP server. TFTP Server IP Address: Enter the TFTP server ID. Backup File Name: Enter the name of the image file. Then please click Apply. TFTP Backup Configuration Interface SUBJECT TO TECHNICAL ALTERATIONS SEITE : 56
TFTP Update Firmware Offers solutions that allow updating the switch firmware. Before you update, please make sure that the TFTP server is ready and that the firmware image is saved on it. TFTP Server IP Address: Enter the TFTP server ID. Firmware File Name: Enter the file name of the switch firmware image Then please click Apply. TFTP Update Firmware Interface Factory settings Sets the switch back to the default configuration (factory setting). Please click Default to set the switch back to the default configuration. Factory Default Interface SUBJECT TO TECHNICAL ALTERATIONS SEITE : 57
System Reboot Reboot of the switch Please click Reboot to restart the switch. System Reboot Interface Save the configuration Please save the switch configuration on the flash memory. Should you turn off the switch before having saved, all configurations will get lost when the switch is restarted. Please click Save Flash to save the configuration. Save Configuration Interface Bandwidth control Limit Packet type: Choose the type of packet that shall be filtered. The SUBJECT TO TECHNICAL ALTERATIONS SEITE : 58
packet types broadcast / multicast / unknown unicast, broadcast / multicast and broadcast only apply to ingress packets. The rates for egress packets apply for all types of packets. Band Width: Port 1 ~ Port 8 support the ingress and egress control rate. Assuming that port 1 has got 10 MBps, the user can set the effective egress rate as 1 Mbps and the ingress rate is 500 KBps. With the help of internal packet counter, the switch complies with the ingress rate in order to reach a specific rate. Ingress: Select the effective ingress rate of the port. The options to choose from are 128KBps, 256KBps, 512KBps, 1MB, 2MB, 4MB and 8MB. The default value is disable. Egress for all: Select the effective egress rate rate of the port. The options to choose from 128KBps, 256KBps, 512KBps, 1MB, 2MB, 4MB und 8MB. The default value is disable. Then please click Apply to apply the configuration. Rate Control Interface [Note] 1. Please remember to save the configuration, otherwise it will get lost when the switch is turned off. 2. QoS and bandwidth control cannot work simultaneously. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 59
System Log Setting and seeing the system log events. System Log Configuration Please have a look at the events of the system log here: Click Reload for the latest system log events. To delete the events, please click Clear. If the list is longer than one page, please use the drop down to scroll to the next page. System Log Mode: You can choose between Client Only, server Only and both. System Log Server IP: Assign the system log server IP. Then please click Apply to apply the configuration. System Log Configuration Interface SUBJECT TO TECHNICAL ALTERATIONS SEITE : 60
Event configuration You can select different system log events. When the selected events occur, the system sends a log information. System event selection: You can choose from the following options: device coldstart, power status, SNMP authentification failure and changing the ring topology. Tick the box to select an event. When the selected event occurs the system produces logs. Device Cold Start: If the device is cold started, the system sends a log. Power Status: If the power status is changed, the system sends a log. SNMP Authentication Failure: If the SNMP authentification fails, the system sends a log. Ring Topology Change: If the ring topology changes, the system sends a log. Port Event Selection: Select the per port events. Per ports have three different options to choose from Link up, link down, link up and down. Link UP: The system produces a log message when the port connection is up only. Link Down: The system produces a log message when the port connection is down only. Link UP & Link Down: The system produces a log message when the port connection is down and up. After having selected, please click Apply. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 61
Event Configuration Interface SUBJECT TO TECHNICAL ALTERATIONS SEITE : 62
Trouble shooting Please check the correct power supply. Choose the right UTP cable. Use unshielded twisted pair (UTP) or shileded twisted pair (STP) for RJ45 connections to establish the network: 100 Ω category 3, 4 or 5 cables for 10MBps connections or 100 Ω category 5 cable for 100MBps connections. Please make sure that the cable length does not exceed 100 metres. LEDs: Thanks to the LEDs the switch can easily be checked and problems can fast be detected. When the LEDs signs are normal and all cables are connected properly, the data packets, however, cannot be transmitted, please check teh configuration or the status of the Ethernet device. When using systems with an optical BIDI connector, the optical connectors (transceiver) of type A must always be connected to type B (please refer to the note on the type plate at the backside). When using systems with 2FX-ports, the optical connector (transceiver) type A is always the upper connector. Please check if the fiber optic cable is bent toostronglyand mind the bending radius of the cable manufacturer. Otherwise the cable can be damaged and/or the communication between the fiber optic converters cannot be guaranteed. SUBJECT TO TECHNICAL ALTERATIONS SEITE : 63
Technical details POF-FO EL100M2-6TX-2FX-PO-ST EL100M2-6TX-2FX-PO-SMA Order no. 0410001000101EV10-00 0410001000202EV10-00 100 FX Ports 2 x ST 2 x SMA Fiber type POF / Kunststoff-Lichtwellenleiter Fiber type 980/1000µm Attenuation 180dB/km Bandwidth Standard-POF: 10MHz x 100m / Low-NA-POF: 150MHz x 100m Wavelength 650nm Budget 12dB (3dB System reserve) Max. ranges. 40m HCS/PCF-FO EL100M2-6TX-2FX-HC-ST EL100M2-6TX-2FX-HC-SC EL100M2-6TX-2FX-HC-E2 Order no. 0410001001111EV10-00 0410001001212EV10-00 0410001001313EV10-00 100 FX Ports 2 x SMA 2 x ST 2 x SC Fiber type HCS / PCF Fiber type 200/230µm Attenuation 8dB/km Bandwidth 17MHz*km Wavelength 850nm Budget 12dB (3dB System reserve) Max. ranges. 200m Multimode-FO EL100M2-6TX-2FX-MM-ST EL100M2-6TX-2FX-MM-SC EL100M2-6TX-2FX-MM-SC-BIDI EL100M2-6TX-2FX-MM-E2 Order no. 0410001003131EV10-00 0410001003333EV10-00 0410001003637EV10-00 0410001003535EV10-00 100 FX Ports 2 x ST 2 x SC 2 x SC 2 x E2000 Fiber type Multimode Fiber type 50/125µm 62,5/125µm Attenuation 1dB/km 1dB/km Bandwidth 800MHz*km 500MHz*km Wavelength 1300nm Budget 12dB (3dB System reserve) 15dB (3dB System reserve) Max. ranges. 5000m 4000m Singlemode-FO EL100M2-6TX-2FX-SM-ST EL100M2-6TX-2FX-SM-SC EL100M2-6TX-2FX-SM-SC-BIDI EL100M2-6TX-2FX-SM-E2 Order no. 0410001005151EV10-00 0410001005353EV10-00 0410001005657EV10-00 0410001005555EV10-00 100 FX Ports 2 x ST 2 x SC 2 x SC 2 x E2000 Fiber type Singlemode Fiber type 9/125µm Dispersion coefficient 0,3dB/km Bandwidth 3,5ps/nm*km Wavelength 1300nm Budget 16dB (3dB System reserve) Max. ranges. 30km (others on request) SUBJECT TO TECHNICAL ALTERATIONS SEITE : 64
10/100Base TX Ports 6 RJ45 / Auto negotiation / Auto MDX/MDIX / supports lengths up to 100m (CAT 5) Power supply Power consumption Potential separation Dimensions Weight Housing Storage temperature Operating temperature Humidity EMC LEDs 12-70 VDC redundant power supply 8W 500 V H: 156mm B: 70mm T: 127mm 850g Stainless steel, powder coated -40 C - +85 C -40 C - +70 C Humidity 5-95% RHD not condensed EN61000-6-2 / EN55022 Class B +A1 + A2 System fault (red) / Port LEDs (yellow/green) / power supply (green) IEEE 802.3 10Base-T Ethernet / IEEE 802.3u 100Base-TX and 100Base-FX IEEE Fast Ethernet / IEEE802.3x Flow Control and Back-pressure / IEEE802.1d spanning tree / IEEE802.1w rapid spanning tree / IEEE802.1p class of service / IEEE802.1Q VLAN Tag Protocol CSMA/CD Management SNMP management / Web interface management RFC 1213 MIBII / RFC 1493 Bridge MIB / RMON RFC 1757 / RFC 2674 VLAN SNMP MIB MIB / RFC 1643 Ethernet wie MIB / RFC 1215 Trap MIB Private MIB for switch information, ring, port alarm, TFTP Firmware Upgrade, reset, port mirror, IP security management, IGMP management MIB Technology Store and forward switching architecture Up to 3 Trap-Managers / Cold start / Port link Up / Port link Down / SNMP Trap Authentification failure / Private Trap for power status / port alarm configuration / Fault alarm ring Transfer Rate 14,880 pps for 10Base-T Ethernet Port 148,800 pps for 100Base-TX/FX Fast Ethernet Port MAC Address table 2K MAC Address table Packet filter 4 types of packet filter rules with different packet combinations Ring 2 Ports for the ring to guarantee a recovery time of 300ms VLAN Port based VLAN Q Tag VLAN IEEE802.1 Class of Service IEEE802.1p Class of Service with 4 priority queues per port Spanning Tree IEEE802.1d Spanning Tree and IEEE802.1w Rapid Spanning Tree IGMP IGMP v1 and Query Modus, with up to 256 groups SNTP SNTP for time synchronisation SMTP SMTP Server and 4 email accounts for event messages IP Security IP address security to deny access to unauthorized persons Port Mirror Only TX Pakets or TX and RX Pakets Firmware Update TFTP Firmware Update, TFTP Backup and Restore Alarm contact Relay output 25VDC (1A) / 60VDC (0,3A) Bandwidth control Ingress and Egress with possibility of combination DHCP Client DHCP Client function to get the IP address of the DHCP server SUBJECT TO TECHNICAL ALTERATIONS SEITE : 65