Microsens MS453490M Management Guide - Manual (Page 93)

C HAPTER 4 | Basic Management Tasks
Displaying Bridge Extension Capabilities
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D ISPLAYING B RIDGE E XTENSION C APABILITIES
Use the System > Capability page to display settings based on the Bridge
MIB. The Bridge MIB includes extensions for managed devices that support
Multicast Filtering, Traffic Classes, and Virtual LANs. You can access these
extensions to display default settings for the key variables.
CLI R EFERENCES
◆ "GVRP and Bridge Extension Commands" on page 782
P ARAMETERS
The following parameters are displayed:
◆ Extended Multicast Filtering Services – This switch does not
support the filtering of individual multicast addresses based on GMRP
(GARP Multicast Registration Protocol).
◆ Traffic Classes – This switch provides mapping of user priorities to
multiple traffic classes. (Refer to "Class of Service" on page 221 .)
◆ Static Entry Individual Port – This switch allows static filtering for
unicast and multicast addresses. (Refer to "Setting Static Addresses"
on page 187 .)
◆ VLAN Version Number – Based on IEEE 802.1Q, “1” indicates Bridges
that support only single spanning tree (SST) operation, and “2”
indicates Bridges that support multiple spanning tree (MST) operation.
◆ VLAN Learning – This switch uses Independent VLAN Learning (IVL),
where each port maintains its own filtering database.
◆ Local VLAN Capable – This switch does not support multiple local
bridges outside of the scope of 802.1Q defined VLANs.
◆ Configurable PVID Tagging – This switch allows you to override the
default Port VLAN ID (PVID used in frame tags) and egress status
(VLAN-Tagged or Untagged) on each port. (Refer to "VLAN
Configuration" on page 155 .)
◆ Max Supported VLAN Numbers – The maximum number of VLANs
supported on this switch.
◆ Max Supported VLAN ID – The maximum configurable VLAN
identifier supported on this switch.
◆ GMRP – GARP Multicast Registration Protocol (GMRP) allows network
devices to register end stations with multicast groups. This switch does
not support GMRP; it uses the Internet Group Management Protocol
(IGMP) to provide automatic multicast filtering.