ECS4660-28F_Management Guide-R03

Table Of Contents
C
HAPTER
4
| Basic Management Tasks
Displaying Bridge Extension Capabilities
– 154 –
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 225.)
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.
WEB INTERFACE
To view Bridge Extension information:
1. Click System, then Capability.
Figure 6: Displaying Bridge Extension Configuration