xStack DGS-3400 Series Layer 2 Gigabit Managed Switch CLI Manual 
 
create multicast_fdb 
Purpose 
Used to create a static entry to the multicast MAC address forwarding 
table (database) 
Syntax  create multicast_fdb <vlan_name 32> <macaddr> 
Description 
This command will make an entry into the Switch’s multicast MAC address 
forwarding database. 
Parameters 
<vlan_name 32> − The name of the VLAN on which the MAC address 
resides. 
<macaddr> − The MAC address that will be added to the forwarding table. 
Restrictions 
Only administrator-level users can issue this command. 
Example usage: 
To create multicast MAC forwarding: 
DGS-3400:4#create multicast_fdb default 01-00-00-00-00-01 
Command: create multicast_fdb default 01-00-00-00-00-01 
 
Success. 
 
DGS-3400:4# 
 
config multicast_fdb 
Purpose  Used to configure the Switch’s multicast MAC address forwarding 
database. 
Syntax 
config multicast_fdb <vlan_name 32> <macaddr> [add | delete] 
<portlist> 
Description  This command configures the multicast MAC address forwarding table. 
Parameters 
<vlan_name 32> − The name of the VLAN on which the MAC address 
resides. 
<macaddr> − The MAC address that will be added to the multicast 
forwarding table. 
[add | delete] − add will add ports to the forwarding table. delete will 
remove ports from the multicast forwarding table. 
<portlist> − Specifies a port or range of ports to be configured. 
Restrictions Only administrator-level users can issue this command. 
Example usage: 
To add multicast MAC forwarding: 
DGS-3400:4#config multicast_fdb default 01-00-00-00-00-01 add 1-5 
Command: config multicast_fdb default 01-00-00-00-00-01 add 1-5 
 
Success. 
 
DGS-3400:4# 
 
 
 
 
 
 
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