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Chapter 17 Multicast Configuration

NetAtlas Workgroup User’s Guide

184

Figure 131 Multicast Configuration: Multicast Settings: View Profile

The following table describes the labels in this screen.

17.3 MVR

Multicast VLAN Registration (MVR) is designed for applications (such as Media-on-Demand

(MoD)) that use multicast traffic across a service provider network.

MVR allows one single multicast VLAN to be shared among different subscriber VLANs on

the network. While isolated in different subscriber VLANs, connected devices can subscriber

to and unsubscribe from the multicast stream in the multicast VLAN. This improves

bandwidth utilization with reduced multicast traffic in the subscriber VLANs and simplifies

multicast group management.

You must enable IGMP snooping to use MVR. However, MVR only responds to IGMP join

and leave control messages from multicast groups that are configured under MVR. Join and

leave reports from other multicast groups are managed by IGMP snooping.

Table 96 Multicast Configuration: Multicast Settings: View Profile

LABEL DESCRIPTION

Profile Name Select a profile name from the drop-down list box.

Start Address This field displays the starting multicast IP address for a range of multicast IP

addresses to which you want this IGMP filter profile to allow access.

End Address This field displays the ending multicast IP address for a range of IP addresses to which

you want this IGMP filter profile to allow access.

Close Click Close to close this screen.

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ZyXEL Communications NetAtlas Workgroup Guía de usuario Pagina 184