Network Applications

Figure 3 Example of Dual Homing with 2 X-Ring Groups Connection (Straight Through Connection)

Figure 3 Example of Dual Homing with 2 X-Ring Groups Connection (Cross Through Connection)

In Dual Homing architecture, the RSTP protocol in the upper level switches needs to be enabled.

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Husky HME-423E, HME-421E user manual Network Applications

Contents

HME-421E/423E Copyright Notice Table of Contents Ring Application Couple Ring Dual Homing Dual Ring Page Product Features IntroductionOverview Package Checklist Dimensions and Panel Layout Hardware InstallationFront Panel Side Panel Back Panel Bottom Panel RJ-45 Ports LED IndicatorsLED Name LED Color LED Function 1 RJ-45 Pin Assignments Pin Fiber Ports Installing Your Ethernet Direct Switch Mounting The SwitchDIN-Rail Mounting Wall Mounting Wiring The Power Inputs Cabling Wiring The Fault Alarm ContactPage Connecting Console Port Configuration Using Console InterfaceLogin The Console Interface CLI Management Modes Access Method Prompt Exit Method About This Mode Command LevelsConfigure Database System Login Configuration Using a Web BrowserAbout Web-based Management Interface Preparing for Web-based Management Management Main Screen Basic Settings Confirm password User AuthenticationPort Statistics Port Power Failure Fault Relay AlarmIP Configuration Port Link Down/Broken Restoring Configurations by Tftp Backing up Configurations by TftpUpdating Firmware by Tftp Advanced Management Settings Duplex SpeedSecurity Rate Limiting Destination Port Port MirroringSource Port Dhcp Server High IP Address Low IP AddressLease Time sec Port and IP Bindings by Dhcp Server Syslog Client Mode System Event Log Syslog ConfigurationSystem Log Server IP Address Authentication Smtp ConfigurationEmail Alert Smtp Server IP Event Configuration System event selectionPort event selection Sntp Client Sntp ConfigurationDaylight Saving Time UTC Timezone IP Security Mode Mins Switch TimerEnable Http Server Enable Telnet Server Port Trunking Aggregator SettingsSystem Priority Group ID Aggregator Information Lacp DisabledGroup Key Port Member Lacp Enabled State Activity Port-based Vlan Vlan ConfigurationPage Enable Gvrp 11.2.1 802.1Q Configuration Vlan Operation ModeIeee 802.1Q Tag-based Vlan Management Vlan ID Link Type Untagged VIDTagged VID Group Configuration Use an 8, 4, 2, 1 weighted fair queuing scheme QoS ConfigurationQoS Policy Use the strict priority scheme Igmp Configuration Agent Mode Snmp ConfigurationLeave Group Community Strings Snmp v3 Configuration Trap ConfigurationCommunity Trap Version Group Table Security Name User ID Context Table Context Name Security Level Access Table Context PrefixContext Match Rule Read View Name Lldp Configuration Lldp ProtocolLldp Interval System Configuration Rapid Spanning Tree Protocol Configuration RstpRstp Mode Forward Delay Time Admin Edge Admin P2PAdmin Non Stp Ring Configuration Enable Couple Ring Enable RingEnable Dual Homing Enable Dual Ring Ieee 802.1x Protocol 18 802.1X/Radius ConfigurationRadius Server IP Server Port Misc Configuration DisableReject Accept Server Timeout Supplicant TimeoutStatic MAC Address Settings Max Requests All MAC Addresses MAC Filtering Member Ports Multicast Filtering Network Applications Ring ApplicationCouple Ring Example of Couple Ring Connection Dual Homing Network Applications Dual Ring Example of Dual Ring Connection Diagram Specifications TechnologyRegulatory Approvals Management Specifications Dhcp Appendix B Troubleshooting Command Set Lists Commands Set ListSystem Commands Set Port Commands Set Broadcast-multicast-flooded-unicast Broadcast-multicastBroadcast-only Vlan Commands Set Trunk Commands Set Switchvlan#vlanmode portbase Switch#vlan databaseSwitchvlan#vlanmode 802.1q Ported based Vlan configuration Spanning Tree Commands Set Igmp Commands Set QoS Commands Set Snmp Commands Set Mac / Filter Table Commands Set Switchconfig#snmpv3 user test01 Switchconfig#snmpv3 context-nameGroup G1 password AuthPW PrivPW Switchconfig#snmpv3 mibview view 12 802.1x Commands Set Port Mirroring Commands Set Tftp Commands Set SystemLog, Smtp and Event Commands Set Ring Commands Set Sntp Commands Set Switch#show ring Switchconfig#ring homingportSwitchconfig# no ring couplering Switchconfig# no ring dualhoming