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xStack® DES-3200 Series Layer 2 Ethernet Managed Switch CLI Reference Guide
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To create an IGMP snooping multicast VLAN with the VLAN name “mv1” and a VLAN ID of 2:
DES-3200-28:4# create igmp_snooping multicast_vlan mv1 2
Command: create igmp_snooping multicast_vlan mv1 2
Success.
DES-3200-28:4#
config igmp_snooping multicast_vlan
Purpose
Used to configure the parameter of the specific multicast VLAN.
Syntax
config igmp_snooping multicast_vlan <vlan_name 32> { [add |
delete] [member_port <portlist> | tag_member_port <portlist> |
source_port <portlist> | untag_source_port <portlist>] | state [enable|
disable] | replace_source_ip [<ipaddr> | none] | remap_priority
[<value 0-7> | none ] {replace_priority}} (1)
Description
This command is used to add a member port, add a tagged member
port, add a source port, and add an untagged source port to the port
list. The member port and the untagged source port will
automatically become untagged members of the multicast VLAN; the
tagged member port and the source port will automatically become
the tagged members of the multicast VLAN. To change the port list,
add or delete it.
The member port list and source port list can not overlap. However,
the member port of one multicast VLAN can overlap with another
multicast VLAN.
The multicast VLAN must be created first before configuration.
Parameters
<vlan_name 32> − The name of the VLAN to be created. Each
multicast VLAN is given a name that can be up to 32 characters.
[add|delete] - Add or delete the ports to the multicast VLAN.
member_port – A range of member ports to add to the multicast
VLAN. They will become the untagged member port of the ISM
VLAN.
tag_member_port - Specifies the tagged member port of the ISM
VLAN.
source_port - A range of source ports to add to the multicast VLAN.
untag_source_port - A range of untagged source ports to add to the
multicast VLAN. The reassigned PVID of the untagged source port
will be automatically changed to the multicast VLAN.
state - Enable or disable multicast VLAN for the chosen VLAN.
replace_source_ip - With the IGMP snooping function, the IGMP
report packet sent by the host will be forwarded to the source port.
Before forwarding of the packet, the source IP address in the join
packet needs to replaced by this IP address. If none is specified, the
source IP address will not be replaced.
remap_priority - The remap priority value (0 to 7) to be associated
with the data traffic to be forwarded on the multicast VLAN. If none is
specified, the packet’s original priority will be used. The default
setting is none.
replace_priority - Specifies that packet’s priority will be changed by
the Switch based on the remap priority. This flag will only take effect
when remap priority is set.
Restrictions
Only Administrator-level users can issue this command.
Example usage: