N-Tron 708M12 user manual TX8

Page 99

Example 6 – Basic understanding of VLANs with Multicast Filt ering

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Receiving

Tagged VID

Destination

Transmitting

 

Notes

Port #

in packet

Address

Port #s

 

 

TX1

Untagged

01:00:00:00:00:01

TX2

 

Goes to ports TX1-TX8, but TX1 can only

 

send to TX2 (VLAN 4)

 

 

 

 

 

TX3

Untagged

01:00:00:00:00:02

TX6, TX8

 

Goes to ports TX2, TX6-TX8 (VLAN 3) but

 

filter keeps it on ports TX6 and TX8 only

 

 

 

 

 

TX2

Untagged

01:00:00:00:00:01

TX1,TX3-TX8

 

Goes to ports TX1-TX8, but won’t go back

 

out the port it came in on

 

 

 

 

 

TX2

Untagged

01:00:00:00:00:02

TX1,TX3-TX8

 

Goes to ports TX1,TX3-TX8

TX3

Untagged

01:00:00:00:00:01

TX2, TX4-TX8

 

Goes to ports TX2, TX4-TX8

TX6

Untagged

01:00:00:00:00:02

TX8

 

Goes to port TX8

TX3

Untagged

01:00:00:00:00:02

TX6, TX8

 

Goes to ports TX6 and TX8

Note: If there are multiple ports on different VLANs, the 708 will apply the static multicast address to the lowest VLAN-ID that is associated with one of the ports assigned to the static multicast address. If the lowest VLAN-ID contains all the ports assigned to the static multicast address (an umbrella VLAN), it will function for all those ports with no problems. This can be achieved with overlapping VLANs.

For further information and examples on overlapping vlans, see:

http://www.n-tron.com/pdf/OverlappingPortVLAN.pdf

Revision 071108

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Contents 708M12 Managed Industrial Ethernet Switch Installation Guide 708M12 Industrial Ethernet Switch Installation Guide 100 Product Features Management Features 708M12 Industrial Ethernet Switch Installation GuideNTCD-M12 708M12 Industrial Ethernet Switch AccessoriesRevision Contact Information Safety WarningsIngress Protection IP67 InstallationUnpacking Bulkhead Mounting Link/Activity LED Front PanelApplying Power Tron 708M12 Grounding Techniques Connecting the Unit115200 Signal Name Pin #Serial Cable HyperTerminalAuto Negotiation Overview of Advanced Features Mode of OperationHalf Duplex Full DuplexIgmp Snooping Virtual LANRapid Spanning Tree Protocol Snmp TrapsRing Support Web Management Web Software ConfigurationWeb Management Home Web Management Menu Structure Administration System Administration System, … Administration Snmp Administration Fault Port Number Admin StatusDuplex Mode Default PriorityPorts Configuration, … Ports Mirroring Ports Mirroring, … Ports Trunking Trunk PortsTrunk Status Statistics Port Statistics Statistics Port Utilization Discard Non-Tagged for Ports Vlan ConfigurationReplace VID Tag with Default Port VID Perform Ingress FilteringRevision Vlan Group Configuration Bridging Aging Time Bridging Unicast Addresses Bridging Unicast Addresses, … Bridging Multicast Addresses Bridging Multicast Addresses … Rstp Configuration Rstp Configuration … Rstp Configuration … Igmp Configuration Igmp Configuration, … Igmp Configuration, … Igmp Show Group and Show Router Igmp RFilter Igmp RFilter, … View Configuration View Ports Switch is currently using N-Ring Aging Time = 20 S econds Ring ConfigurationRing Configuration, … Ring Configuration, … Ring Advanced Configuration Ring Advanced Configuration, … Ring Status Ring Status, … Ring Status, … Ring Status, … Firmware/Config Tftp Support Web Site and E-mail Bpcl Broadcast Packet Count Limit Configuration User Management Adding Users User Management Removing Users LogicalView Will also be saved to the dongle when connected Configuration Save or ResetHelp Help Administration Help Ports Help Statistics Help Vlan Help Bpcl Help Igmp Help Bridging Help Rstp Help Firmware/Config Help User Management Help N-View Help N-Ring Help Other CLI Commands LogoutNone Delete ArlShow ShowmctDongle ConfigReset SaveCount TimeoutPing TargetnameSysinfo Show System InformationStaticsubnetmask ConfigmodeSysip StaticipVlan Addition and Deletion Example Revision Revision Revision Revision Revision Example 1 Basic understanding of port-based VLANs Vlan Configuration ExamplesTX6 Example 3 Basic understanding of tagged VLANs Admit All Example 4 Basic understanding of Hybrid VLANs Example 5 Basic understanding of Overlapping VLANs TX8 Physical KEY SpecificationRegulatory Approvals Tron Limited Warranty
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