The device waits for the IGMP user’s reply. The unit is
100 * millisecond.
Group Leave
Delay
The duration for the modem to cease forwarding
multicast packets after a corresponding IGMP "Leave
Group" message has been successfully offered to the
Click Apply Changes to save the settings.
3.3.11.3 IP QoS
Quality of Service is a feature that allows you to allocate or guarantee the
throughput or speed of Internet for certain computers. This is a very useful
feature for sensitive applications such as VoIP whereby it will assist in preventing
dropped calls. Large amounts of non-critical data can be scaled so that they do
not affect sensitive real-time applications such as VoIP or Streaming.
Choose Advanced > Network Tools > IP QoS. The IP QoS page shown in the
following figure appears.
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