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CHAPTER 2: CONFIGURATION
URI: Unsolicited Report Interval. The Unsolicited Report Interval is the time between repetitions of a host’s initial report of membership
in a group. The allowed range is 0 to 31744 seconds, default unsolicited report interval is 1 second.
Buttons
Apply: Click to save changes.
Reset: Click to undo any changes made locally and revert to previously saved values.
Delete: Check to delete the entry. The designated entry will be deleted during the next save.
Add New IGMP VLAN: Click to add new IGMP VLAN. Specify the VID and configure the new entry. Click “Apply”. The specific IGMP
VLAN starts working after the corresponding static VLAN is also created.
Refresh: Refreshes the displayed table starting from the “VLAN” input fields.
v v
<<: Updates the table starting from the first entry in the VLAN Table, i.e. the entry with the lowest VLAN ID.
v
>: Updates the table, starting with the entry after the last entry currently displayed.
PORT FILTERING PROFILE
This section describes how to set the IGMP Port Group Filtering with the IGMP filtering feature. In some network Application
environments, as like the metropolitan or multiple-dwelling unit (MDU) installations, a user might want to control the multicast groups
to which a user on a switch port can belong. It allows the user to control the distribution of multicast services, such as IP/TV, based
on some type of subscription or service plan.
With this feature, you can filter multicast joins on a per-port basis by configuring IP multicast profiles and associating them with
individual switch ports. An IGMP profile can contain one or more multicast groups and specifies whether access to the group
is permitted or denied. If an IGMP profile denying access to a multicast group is applied to a switch port, the IGMP join report
requesting the stream of IP multicast traffic is dropped, and the port is not allowed to receive IP multicast traffic from that group. If
the filtering action permits access to the multicast group, the IGMP report from the port is forwarded for normal processing.
IGMP filtering controls only IGMP membership join reports and has no relationship to the function that directs the forwarding of IP
multicast traffic.
WEB INTERFACE
To configure the IGMP Snooping Port Filtering Profile Configuration in the web interface:
1. Click Configuration, IPMC, IGMP Snooping and Port Filtering Profile.
2. Scroll the Port to enable the Port Group Filtering. Specify the Filtering Groups in the blank field.
3. Click apply to save the setting.
4. If you want to cancel the setting, then you need to click the Reset button. It will revert to previously saved values.
PARAMETER DESCRIPTION
Port: The logical port for the settings.
Filtering Profile: Select the IPMC Profile as the filtering condition for the specific port. Summary about the designated profile will be
shown by clicking the view button.
Profile Management Button: You can inspect the rules of the designated profile by using the Rules button: List the rules associated
with the designated profile.
Buttons
Apply: Click to save changes.
Reset: Click to undo any changes made locally and revert to previously saved values.
