User Guide
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Group-general
Query Max
Response Time
Config max amount of time in response to
group-general query messages (1-25 sec). The
default is 10s.
Group-specific
Query Max
Response Time
Config max amount of time in response to
group-specific query messages (1-5 sec). The
default is 2s.
Host Port Age
Config host port aging time (200-1000 sec). The
default is 260s.
Unknown Multicast
Drop
Enable/disable the unregistered multicast discard
feature. This feature takes effect only if the IGSP
feature has been enabled globally on the device.
Multicast VLAN
Status
Enable/Disable multicast VLAN. When multicast
VLAN is enabled, multicast VLAN ID becomes
configurable and multicast packets can only be
forwarded in this VLAN.
Multicast VLAN ID
This option becomes visible when multicast VLAN
is enabled. This VLAN ID must already exist in
802.1Q VLAN and only ports in this VLAN can
forward multicast packets. Valid range is 1-4094.
Fast Leave
To config Fast Leave settings, click
Device Management -> IGSP -> Fast Leave
.
To config a single port: click it, select
Enable/Disable
and click
OK
.
To config a batch of ports concurrently: click
Config
, specify required parameters and click
OK
.
4.6.5 SNMP
SNMP Overview
Simple Network Management Protocol (SNMP) is an OSI Layer 7 (Application Layer) designed
specifically for managing and monitoring network devices. SNMP enables network management stations
to read and modify the settings of gateways, routers, switches, and other network devices. Use SNMP to
configure system features for proper operation, monitor performance and detect potential problems in the
Switch, switch group or network.