xStack® DGS-3120 Series Layer 3 Managed Gigabit Ethernet Switch Web UI Reference Guide
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The fields that can be configured are described below:
Parameter Description
Use the drop-down menu to enable or disable the state.
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 be replaced by this IP address. If Not
Replaced is selected, the source IP address will not be replaced.
Remap Priority 0-7 – The remap priority value (0 to 7) to be associated with the data traffic to be
forwarded on the multicast VLAN.
None – Specify to use the packet’s original priority. The default setting is None.
Replace Priority
Specify that the packet’s priority will be changed by the switch, based on the
remap priority. This flag will only take effect when the remap priority is set.
CVID (1-4094)
Deselect the Null check box and enter the customer VALN ID carrying in IGMP
query when Q-in-Q function is enabled.
Select the unit you want to configure. (EI and SI Mode Only)
Specify the untagged member port of the multicast VLAN.
Specify the tagged member port of the multicast VLAN.
Untagged Source Ports
Specify the source port or range of source ports as untagged members of the
multicast VLAN. The PVID of the untagged source port is automatically changed
to the multicast VLAN. Source ports must be either tagged or untagged for any
single multicast VLAN, i.e. both types cannot be members of the same multicast
Tagged Source Ports
Specify the source port or range of source ports as tagged members of the
Click the Select All button to select all the ports for configuration.
Click the Clear All button to unselect all the ports for configuration.
Click the Apply button to accept the changes made.
Click the <<Back button to discard the changes made and return to the previous page.
After clicking the Profile List link, the following window will appear:
Figure 4-92 IGMP Snooping Multicast VLAN Group List Settings window
The fields that can be configured are described below:
Parameter Description
Profile Name
Use the drop-down menu to select the IGMP Snooping Multicast VLAN Group Profile
Click the Add button to add a new entry based on the information entered.
Click the Delete button to remove the specific entry.
Click the Show IGMP Snooping Multicast VLAN Entries link to view the IGMP Snooping Multicast VLAN Settings.
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