D-Link xStack DGS-3420 Series Reference Manual page 466

xStack® DGS-3420 Series Layer 2 Managed Stackable Gigabit Switch CLI Reference Guide
Parameters
<value 1-960> - Enter the maximum number of groups that can be learned by data driven feature
here. This value must be between 1 and 960.
Restrictions
Only Administrator, Operator and Power-User level users can issue this command.
Example
To configure the maximum number of groups that can be learned by data driven:
DGS-3420-28SC:admin# config igmp_snooping data_driven_learning
max_learned_entry 50
Command: config igmp_snooping data_driven_learning max_learned_entry 50
Success.
DGS-3420-28SC:admin#
39-22 config igmp_snooping forward_lookup_mode
Description
The command is used to configure the IGMP snooping forward lookup mode on the Switch.
Format
config igmp_snooping forward_lookup_mode [ip | mac]
Parameters
ip - Specifies that the multicast forwarding lookup will be based on the IP address.
mac - Specifies that the multicast forwarding lookup will be based on the MAC address
Restrictions
Only Administrator, Operator and Power-User level users can issue this command.
Example
To configure the IGMP snooping forward lookup mode to be MAC-based:
DGS-3420-28SC:admin# config igmp_snooping forward_lookup_mode mac
Command: config igmp_snooping forward_lookup_mode mac
Success.
DGS-3420-28SC:admin#
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