Digital Networks North America DNswitch 800 Configuring Bridge MIB Extensions, Bridge Capability

Page 36

Parameter	Default	Description
FastForwarding	ENABLED	This parameter is used to enable/disabled the
		Fast Spanning Tree mode for the port. In this
		mode, ports skip the Blocked, Listening and
		Learning states and proceed straight to
		Forwarding.
		FastForwarding enables end-node workstations
		and servers to overcome time-out problems when
		the Spanning Tree Algorithm is implemented in a
		network. Therefore, FastForwarding should only
		be enabled for ports that are connected to an end-
		node device.

Configuring Bridge MIB Extensions

The Bridge MIB includes extensions for managed devices that support Traffic Classes, Multicast Filtering and Virtual LANs. To configure these extensions, use the Extended Bridge Configuration screen as shown below:

Bridge Capability

	Figure 3-18. Bridge Capability

Parameter	Description
Extended Multicast	Indicates that the switch does not support the filtering of
Filtering Services	individual multicast addresses based on GMRP (GARP
	Multicast Registration Protocol). Note that this function is not
	implemented in the current firmware release.
Traffic Classes	Indicates that the switch provides mapping of user priorities to
	multiple traffic classes. (Refer to the Priority menu on page 28.)
Static Entry	Indicates that the switch allows the static filtering of unicast and
Individual Port	multicast addresses. (Refer to the Address Table Configuration
	on page 19.)
Configurable	Indicates that the switch allows you to override the default PVID
PVID Tagging	setting (Port VLAN ID used in frame tags) and its egress status
	(VLAN-Tagged or Untagged) on each port. (Refer to VLAN Port
	Configuration on page 36.)
Local VLAN	This switch does not support multiple local bridges (that is,
Capable	multiple Spanning Trees).

26 Configuring and Monitoring the Switch

DNswitch 800

Image 36

Contents Digital Networks Page DNswitch Web Management Guide Revision/Update InformationPage FCC Class B Certification USA Safety Compliance Underwriters Laboratories Compliance Statement Page Table of Contents Index Features Digital Networks WebView DescriptionSystem Requirements Conventions This guide uses the following user input conventionsSetting Up Web Management Setting an IP AddressSetting a Default Gateway Setting the Administrator PasswordSetting Trap Destinations Starting and Stopping Digital Networks WebView Enabling Web ManagementDigital Networks WebView User Interface Areas of the User InterfaceAreas of the User Interface Using Help Configuration OptionsConfiguring and Monitoring the Switch Screen HierarchySystem Information Parameter DescriptionSwitch Information Main BoardIP Configuration Parameter Default DescriptionSnmp Configuration Snmp CommunityTrap Managers Trap ManagersSecurity Configuration Change PasswordFirmware Upgrade Options Web Upload ManagementTftp Download Management Tftp Download ManagementConfiguration Save and Restore Configuration Upload ManagementConfiguration Download Management Address Table Configuration 12. Address TableSTA Spanning Tree Algorithm Spanning Tree Information Spanning Tree14. STA Information Ports Spanning Tree Configuration Switch16. STA Configuration When the Switch Becomes Root STA Port Configuration EnabledConfiguring Bridge MIB Extensions Bridge CapabilityBridge Settings GmrpPort Priority Configuration PriorityPort Traffic Class Information 21. Port Traffic Class InformationVlan Management Vlan IDConfiguring Virtual LANs Vlan Basic InformationVlan Current Table 24. Vlan Current TableVlan Static List Vlan Static Table27. Vlan Static Table Port Assignment Vlan Static Membership by Port 28. Vlan Static Membership by PortVlan Port Configuration PvidConfiguring Igmp Igmp Multicast FilteringMulticast Router Port Information 31. Multicast Router Port InformationStatic Multicast Router Port Configuration 32. Static Multicast Router Port ConfigurationIgmp Member Port Table 33. Igmp Member Port TableIP Multicast Registration Table 34. IP Multicast Registration TablePort Menus Port InformationPort Configuration Directly to the switch when its buffers fill. BackPort Broadcast Storm Protect Configuration 37. Port Broadcast Storm Protect ConfigurationPort Security Configuration 38. Port Security ConfigurationUsing a Port Mirror for Analysis 39. Mirror Port ConfigurationPort Trunk Configuration 40. Port Trunk Configuration Port Statistics Etherlike StatisticsRmon Statistics 42. Rmon StatisticsBits but including FCS octets Configuring and Monitoring the Switch DNswitch Troubleshooting Cannot Connect to the SwitchSystem is Disconnected from the Switch Frequently Asked Questions Can I Open More Than One Window for Same Switch?How Do I Confirm a Successful Software Download? Index Vlan Page WM-DSA8G-00