D-Link DWC-1000 User Manual 151
Section 5 - Advanced Network Conguration
IGMP Setup
Note: This feature is only available when the DCS-1000-VPN license is activated.
Path: Network > LAN > IGMP Setup
IGMP snooping (IGMP Proxy) allows the controller to ‘listen’ in on IGMP network trac. This, then allows the
controller to lter multicast trac and direct it only to hosts that need this stream. This is helpful when there is a
lot of multicast trac on the network where all LAN hosts do not need to receive this multicast trac.
To enable IGMP Proxy:
1. Click Network > LAN > IGMP Setup.
2. Toggle IGMP Proxy to On.
3. Click Save.
4. Click Add new Network Address. Enter a network address and mask length.
5. Click Save.