Zte ZXDSL-531B, Руководство пользователя

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ADSL Router User Manual
58
1. Select the ATM PVC interface.
2. Enter the IP address of the internal server in the IP Address filed.
3. Click Apply to commit the setting.
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The Internet Group Management Protocol (IGMP) is an Internet protocol that provides a way for an Internet
computer to report its multicast group membership to adjacent routers.
The hosts interact with the system through the exchange of IGMP messages. When you want to configure IGMP
proxy, the system will interact with other router through the exchange of IGMP messages. However, when acting as
the proxy, the system performs the host portion of the IGMP task as follows:
When it is queried, the system will send group membership reports to the group.
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When one of the hosts joins a multicast address group to which none of other hosts belong, the system
will send unsolicited group membership reports to that group.
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When the last of hosts in a particular multicast group leaves the group, the system will send a leave group
membership report to the routers group.
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To enable the IGMP Proxy function, please open Configuration >IGMP.
Enabled on PVC: Check this button and choose the interface and click Apply to invoke the IGMP settings.
Disable: Close this setting.