D-Link DSL-500T manual Multicast Pass-through, Multicast pass-through menu

DSL-500T ADSL Router User’s Guide

Multicast Pass-through

Multicast pass-through can be enabled or disabled for any WAN connection. When enabled it allows IGMP packets to pass through the WAN interface. IGMP packets are used to control multicasts and discontinue multicasts to individual IP addresses when they are no longer needed.

Figure 4-10. Multicast pass-through menu

To enable Multicast pass through for any WAN connection, select the connection and click the Enable IGMP Multicast box to select the option, then click the Apply button. Remember to save the configuration changes.

45