Chapter 17 IGMP

17.6 IGMP Filter Setup Screen

To open this screen, click Advanced Application, IGMP, Filter Setup. This screen is discussed in Section 14.8 on page 135.

17.7 IGMP Count Screen

e at a time. If each channel requires 4~5 Mbps of download bandwidth, and the subscriber’s connection supports 11 Mbps, you can use IGMP count to limit the subscriber to using just 2 channels at a time. This also effectively limits the subscriber to using only two IPTVs with the DSL connection.

To open this screen, click Advanced Application, IGMP, Count Setup.Figure 73 IGMP Count

The following table describes the labels in this screen.

Table 39 IGMP Count

LABEL

DESCRIPTION

IGMP Status

Click IGMP Status to open the IGMP Setup screen where you can view current

 

IGMP information (see Section 17.3 on page 154).

 

 

Port

This field shows each DSL port number.

 

 

Active

This field shows whether or not the IGMP count limit is enabled on this port. “V”

 

displays if it is enabled and “-“ displays if it is disabled.

 

 

Count

Enter the maximum number of IGMP groups a subscriber on this port can join.

 

This has no effect if the IGMP count limit is disabled.

 

 

Select

Select this, and click Active or Inactive to enable or disable the specified IGMP

 

count limit on this port.

 

 

Active

Click this to enable the specified IGMP count limits on the selected ports.

 

 

Inactive

Click this to disable the specified IGMP count limits on the selected ports.

 

 

Select All

Click this to select all entries in the table.

 

 

Select None

Click this to un-select all entries in the table.

 

 

 

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IES-612-51A User’s Guide