Advantech EKI-7657C user manual RSTP-System Configuration, RSTP-Port Configuration

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RSTP—System Configuration

The user can view spanning tree information of the Root Bridge.

The user can modify RSTP state. After modification, click Apply .

¾RSTP mode: The user must enable the RSTP function first before configuring the related parameters.

¾Priority (0-61440):The switch with the lowest value has the highest priority and is selected as the root. If the value is changed, the user must reboot the switch. The value must be a multiple of 4096 according to the protocol standard rule.

¾Max Age (6-40):The number of seconds a switch waits without receiving Spanning-tree Protocol configuration messages before attempting a reconfiguration. Enter a value between 6 through 40.

¾Hello Time (1-10):The time that controls the switch to send out the BPDU packet to check RSTP current status. Enter a value between 1 through 10.

¾Forward Delay Time (4-30):The number of seconds a port waits before changing from its Rapid Spanning-Tree Protocol learning and listening states to the forwarding state. Enter a value between 4 through 30.

Note

Follow the rule to configure the MAX Age, Hello Time, and Forward Delay

 

Time.

 

2 x (Forward Delay Time value –1) > = Max Age value >= 2 x (Hello Time

 

value +1)

Figure 3.40: RSTP System Configuration interface

RSTP—Port Configuration

Here you can configure the path cost and priority of each port.

Select the port in the port column field.

Path Cost: The cost of the path to the other bridge from this transmitting bridge at the specified port. Enter a number 1 through 200,000,000.

Priority: Decide which port should be blocked by priority in LAN. Enter a number 0 through 240 (the port of the highest value will be blocked). The value of priority must be the multiple of 16.

EKI-7657C _Manual_ed1

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Contents EKI-7657C Copyright Acknowledgements Product Warranty 2 years Declaration of Conformity FCC Class a Technical Support and AssistanceSafety Instructions Safety Precaution Static Electricity Contents Chapter Commands Level Port Troubleshooting Overview SFP Advantage Dual Power InputIntroduction High-Speed TransmissionsFlexible Mounting Wide Operating TemperatureEasy Troubleshooting Advanced ProtectionFeatures Interface Specification CommunicationsPower MechanismEnvironment CertificationsSafety Precaution Packing ListEKI-7657C Manualed1 Installation LED Indicators EKI-7657C LED DefinitionDimensions units mm Front View of EKI-7657CSide View of EKI-7657C Rear View of EKI-7657C Top View of EKI-7657C Mounting Wall mountingInstallation to DIN-rail Step DIN-rail MountingInstallation to DIN-rail Step Network Connection Connection to a Fiber Optic NetworkTransceiver Inserted 11 Remove LC connector Power Connection 13 Pin Assignment of the Power ConnectorWiring the Digital Inputs/Outputs 14 Pin Assignment of the Dido ConnectorPage Configuration Configuration RS-232 ConsoleCOM Port Properties Setting Commands Level Command LevelCommands Set List Commands Set ListSystem Commands Set System Commands SetPort Commands Set Port Commands SetTrunk Commands Set Trunk Commands SetVlan Commands Set Vlan Commands SetSpanning Tree Commands Set Spanning Tree Commands Set10 Mac/Filter Table Commands Set QOS Commands SetIgmp Commands Set QOS Commands Set10 Mac/Filter Table Commands Set Snmp Commands Set11 Snmp Commands Set 12 Port Mirroring Commands Set Port Mirroring Commands Set13 802.1x Commands Set 13 802.1x Commands Set15 SysLog,SMTP,Event Commands Set Tftp Commands Set14 Tftp Commands Set SystemLog, Smtp and EventSntp Commands Set 16 Sntp Commands SetRing Commands Set 17 X-ring Commands SetManagement will not be configured Web BrowserMain System System InformationIP Configuration IP ConfigurationDhcp Server-System configuration Dhcp Client-System Configuration11 Dhcp Server Client Entries Dhcp Server-Port and IP BindingsTFTP-Update Firmware TFTP-Restore Configuration14 Tftp Restore Configuration TFTP-Backup ConfigurationSystem Event Log-Syslog Configuration System Event Log-SMTP Configuration17 Smtp Configuration System Event Log-Event Configuration18 Event Configuration Fault Relay Alarm19 Fault Relay Alarm Sntp Configuration 18 UTC Timezone20 Sntp Configuration IP Security 21 IP SecurityUser Authentication 22 User AuthenticationDigital Input Digital Input/OutputDigital Output 23 Digital Input/Output interface Port Port StatisticsPort Control 25 Port ControlAggregator setting Port Trunk26 2 work ports with Lacp enabled Aggregator InformationState Activity Passive30 State Activity Port Mirroring 31 Port MirroringRate Limiting 32 Rate LimitingVlan configuration Port-based Vlan Vlan configurationProtocol 34 Port based mode 35 Port based mode-Add interface 802.1Q Configuration 802.1Q Vlan37 802.1Q Vlan Configuration Group Configuration38 Edit Group Configuration interface Rapid Spanning TreePage RSTP-System Configuration RSTP-Port Configuration41 Rstp Port Configuration interface Agent Mode Snmp ConfigurationSystem Configuration Community Strings Trap ConfigurationContext Table SNMPV3 ConfigurationUser Profile 44 Snmp V3 Configuration interface Group TableAccess Table MIBview TableQoS Configuration QoS Policy and Priority TypeTOS Configuration COS ConfigurationPort Base Priority Igmp Configuration 19 Igmp typesRing 47 X-ring interface Lldp Configuration 48 Lldp Configuration interface802.1x/Radius-Port Configuration 802.1X/Radius Configuration802.1X/Radius System Configuration Security50 802.1x/Radius Port Setting interface 802.1X/Radius-Misc Configuration51 802.1x/Radius Misc Configuration interface MAC Address Table-Static MAC Address MAC Address TableMAC Address Table-MAC Filtering 53 MAC Filtering interface MAC Address Table-All MAC AddressesMAC Address Table-Multicast Filtering 55 All MAC Address interfaceFactory Default 56 Factory Default interfaceSave Configuration 57 Save Configuration interfaceSystem Reboot 58 System Reboot interfaceTroubleshooting Diagnosing LED Indicators Pin Assignment & Wiring Appendix a Pin Assignment & Wiring Figure A.4 DB 9-pin female connector EKI-7657C Manualed1 Compatible SFP Modules Appendix B Compatible SFP Modules