B&B Electronics EIR618-2SFP-T manual Ring

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X-Ring

X-Ring provides network redundancy similar to the Spanning Tree and Rapid Spanning Tree Protocols. However, recovery time is greatly reduced when the X-Ring protocol is used. The protocol identifies one switch as the Ring Master. Packets are blocked from the redundant path unless a ring member becomes disconnected from the rest of the network. When this happens, the protocol automatically restores connectivity using the redundant path.

In the X-Ring topology, every switch should enable X-Ring function and assign two member ports to the ring. Only one switch in the X-Ring group would be set as the backup switch. Other switches are called working switches and their two member ports are called working ports. If a network connection failure occurs, the backup port will automatically become a working port to recover.

The switch can be set in the ring master or slave mode. The ring master negotiates and places commands to the other switches in the X-Ring group. If there are two or more switches in the master mode, the software will select the switch with lowest MAC address number as the ring master. The X-Ring master mode is enabled using the X-Ring configuration interface. The Ring Master can also be identified using the R.M. LED on the front of the switch.

The switch also supports coupling ring to connect two or more X-Ring groups for redundant backup. The dual homing function is used to prevent a connection lose between the X-Ring group and the upper level/core switch.

Enable X-Ring:Mark the check box to enable the X-Ring function.

Enable Ring Master: Mark the check box to set the switch as the Ring Master.

1st & 2nd Ring Ports: Assign two ports as the member ports. 1st Ring Port is the working port and 2nd Ring Port is the backup port. When 1st Ring Port fails, the system will automatically upgrade the 2nd Ring Port to be the working port.

92	Manual Documentation Number: EIR618-2SFP-T_5107m
	Manual Documentation Number: EIR618-2SFP-T_5107m
	B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax	815-433-5104 – www.bb-elec.com
	B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph +353 91-792444	– Fax +353 91-792445 – www.bb-europe.com

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Contents Product Description Page Eighteen Port Managed Industrial Ethernet Switches Firmware Version V1.07Kernel Version V2.07FCC Warning Page Content Console Management About Web-based Management Preparing for Web Management Port Mirroring Rate Limiting Vlan configuration 101 102Page Features Introduction¾ Port Based Vlan ¾ 802.1 Q Tag Vlan ¾ GvrpSoftware Specification ManagementPort Trunk with Spanning treeQuality of service Class of serviceLogin Security Relay AlarmPackage Contents Physical Dimension Front Panel of the industrial switchFront Panel D x H 2.83 x 4.13 x 5.98 in 7.2mm x 10.5mm x 15.2 cmTop Panel of the industrial switch Top ViewLED Indicators Ports Straight Through Cable Schematic Cross Over Cable Schematic „ Gigabit Copper/SFP Mini-GBIC combo portCabling Insert the fiber cable into the transceiver Remove LC connector Wiring the Power Inputs Wiring the Fault Alarm Contact Rear Panel of the switch DIN-Rail DIN-Rail MountingManual Documentation Number EIR618-2SFP-T5107m Panel Mounting Hardware Installation Installation StepsNetwork Application Ring ApplicationCoupling Ring Application Dual Homing Application Connecting to the Console Port DB9 Connector RJ-45 ConnectorPin Assignment Orange/White Green/White Blue Blue/White Brown/WhiteLogin in the Console Interface Settings of communication parametersCLI Management Console login interfaceCLI command interface Commands Level Commands Set List System Commands SetSystem Name System LocationPassword System ContactIp-address Subnet-maskHours IP addressPort Commands Set PortidFull half 101001000autoEnable Disable ValueTrunk Commands Set Vlan Commands Set GroupIDGroup Name PortNumbersGroupName PortNumberSeconds Spanning Tree Commands Set~61440 Spanning-tree Hello-time secondsForward-time seconds Stp-path-costAutoTrueFalse TrueFalseQOS Commands Set Igmp Commands SetMac / Filter Table Commands Set Snmp Commands Set Name NoAuthNoPrivAuthNoP RivAuthPrivExactPrifix Read View Name Write View Name Notify ViewPort Mirroring Commands Set Remove specifiedMibview table View Name SNMPV3 agentWords 802.1x Commands SetPort ID Number Disable reject acceptSec Authorize Tftp Commands SetSystemLog, Smtp and Event Commands Set Clientserverboth AccountIndex Email address SystemlogSMTPBothSntp Commands Set Start time End timeRing Commands Set MinuteTimezone 1st Ring Port 2nd RingDual Homing Port Coupling PortControl Port About Web-based Management Preparing for Web ManagementSystem Login System Information System information interfaceIP Configuration IP configuration interfaceDhcp Server System configuration Dhcp Server Configuration interfaceDhcp Server Client Entries Dhcp Client information is displayedPort and IP Bindings interface Dhcp Server Port and IP BindingsDhcp Client Entries interface Tftp Update Firmware Tftp Restore ConfigurationUpdate Firmware interface Restore Configuration interfaceTftp Server IP Address Enter the Tftp server IP Tftp Backup ConfigurationSystem Event Log Syslog Configuration System Event Log Smtp Configuration Syslog Configuration interfaceSystem Event Log Event Configuration Smtp Configuration interfaceEvent Configuration interface Fault Relay Alarm interface Fault Relay AlarmSntp Configuration Local Time Zone Conversion from UTC Time at 1200 UTC Switch Timer Displays the current time Click Apply Daylight Saving Offset mins Enter the offset in minutesSntp Configuration interface IP SecurityIP Security interface User AuthenticationUser Authentication interface Port Statistics Port Statistics interfacePort Control Aggregator setting Port TrunkButton to add Port. To remove unwanted ports, select Port and clickDelete to delete Trunk Group Displays static trunk group information Aggregator InformationState Activity Port Trunk State Activity interface Port Mirroring Port Trunk Port Mirroring interfaceRate Limiting Rate Limiting interfaceVlan Configuration interface Vlan configurationVlan configuration Port-based Vlan Vlan Port Based interface VLAN-Port Based Add interfaceUse Button to delete the Vlan Use Button to modify group name, Vlan ID, or add/removeMembers of the existing Vlan group VLAN-Port Based Edit/Delete interface„ Hybrid Link Both Access Link and Trunk Link 802.1Q VlanGroup Configuration 802.1Q Vlan interface„ Click Apply button Group Configuration interface„ You can modify the Vlan group name and Vlan ID Rstp System Configuration Rapid Spanning TreeRstp Port Configuration Rstp System Configuration interfaceRstp Port Configuration interface „ Community Strings Snmp ConfigurationSystem Configuration Trap Configuration Snmp System Configuration interfaceSNMPV3 Configuration „ Privacy Password Enter the private passwordContext Table User ProfileSnmp V3 configuration interface MIBview Table Access TableGroup Table QoS Configuration QoS Policy and Priority Type„ Click Remove to remove an unwanted context name „ QoS Policy select the QoS policy ruleQoS Configuration interface Port-based PriorityIgmp Configuration COS ConfigurationTOS Configuration „ Click Apply button to make the settings effectiveMessage sent from the querier Igmp router or switch Message DescriptionQuery ReportRing Ring Interface Security 802.1X/Radius Configuration802.1x System Configuration interface 802.1x Port Configuration 802.1x Per Port Setting interfaceMisc Configuration 802.1x Misc Configuration interfaceMAC Address Table Use the MAC address table to ensure the port securityStatic MAC Addresses interface MAC Filtering interfaceFactory Default All MAC Address interfaceSave Configuration System RebootClick Save to save the configuration to the flash memory Click Reboot to reboot the systemTrouble shooting 101Standard ProtocolTransfer Rate MAC address„ LC Single mode 9/125um Back-plane Power SupplyPower Consumption InstallSafety Stability testingCE/EN60950-1 IEC60068-2-32 Free fall IEC60068-2-27 Shock IEC60068-2-6 Vibration