Intel 1000SX manual Proprietary 500 series VLANs

Page 11

CH A P T E R 2 Getting to know the Module

Proprietary 500 series VLANs

Overlapping proprietary VLANs may cause a problem if more than one of the VLANs are mapped to a 802.1 Q VLAN. Failure to adhere to this may lead to connectivity problems.

802.1 Q VLANs

Stations in the 802.1 Q environment that are members of more than one VLAN may experience connectivity problems if more than one of the VLANs are mapped to a proprietary 500 series VLAN. Therefore, it is recommended that overlapping 802.1 Q VLANs are not mapped to pro- prietary 500 series VLANs.

However, if a station must be a member of more than one 802.1 Q VLAN and be mapped to a proprietary 500 series VLAN, then by mak- ing an IP or MAC policy for the station and including this as a perma- nent entry, the connectivity problems may be avoided.

VLAN policy restrictions

VLANs defined using Port Policies are not supported by this module. Although MAC policies and IP policies are supported, they are only useful for stations (in the 802.1 Q environment) that are members of more than one 802.1 Q VLAN (see Overlapping VLANs).

NOTE: Permanent entries are supported, but IP or MAC Policies must be created to use them. This is because no real learning occurs on per- manent entries.

Multiple Spanning Tree Protocol

Multiple STP is supported by this module with the following condition: only one VLAN per port is permitted when Multiple STP is enabled.

8

Page 10 Page 12
Image 11
Page 10 Page 12
Contents For1000SX500SeriesAdvancedSwitchesModule User Guide 1000SX Advanced Module for 500 Series SwitchesFirst edition October Quick Start Installing the moduleTurn off the switch Turn on the switch 3101 Introduction Getting to know the ModuleFront panel of the 1000SX Advanced Module is shown below Installing the moduleIeee 802.1 Q VLANs via this module VLANs Proprietary 500 series VLANsModule LEDs A P T E R 2 Getting to know the Module Cabling the module Cable the moduleStand-alone Mode Stack Mode Stacking Cable Connected to Matrix Module Primary Secondary Combine bandwidth on two modules Cabling to a Matrix Module Server Configure the module Configuring the module Combining port bandwidth of two modules A P T E R 4 Configure the module Map VLANs to Ieee 802.1 Q VLANs Click 802.1Q Map A P T E R 4 Configure the module A P T E R 4 Configure the module Specifications 50 ∝m MMF ConnectorFiber type Modal bandwidth @ 850nm 62.5 ∝m MMFPerformance specifications are A P T E R 5 Specifications Limited Hardware Warranty See RMA information under Limited Limited Hardware Warranty Europe only Returning a Defective Product RMA Translation Federal Communications Commission FCC StatementManufacturer Declaration Avertissement Avvertenza P E N D I X a P E N D I X a North America only 916 Country Number Language Automated SupportCustomer Support Technicians
Related manuals
Manual 18 pages 60.84 Kb Manual 30 pages 17.35 Kb
Top Page Image Contents