Chapter 50 Igmp Commands; Multicast Overview; Igmp Snoop Commands; Igmp Snoop Show Command - ZyXEL Communications IES-1248-51 User Manual

This chapter describes the IGMP snooping and filtering commands.

50.1 Multicast Overview

See Chapter 20 on page 165

50.2 IGMP Snoop Commands

Use the IGMP snoop commands to enable or disable IGMP proxy or IGMP snooping.

50.2.1 IGMP Snoop Show Command

Syntax:
ras> switch igmpsnoop show
This command displays the IGMP mode (proxy, snooping or disabled).
The following is an example.

Figure 182 IGMP Snoop Show Command Example

ras> switch igmpsnoop show
IGMP Snooping/Proxy is Disable

50.2.2 IGMP Snoop Enable Command

Syntax:
ras> switch igmpsnoop enable <proxy|snooping>
This command turns on IGMP proxy or snooping. Use proxy to have the device use IGMP
proxy. Use IGMP snooping to have the device passively learn multicast groups.

Chapter 50 IGMP Commands

C
H A P T E R
IGMP Commands
for background information on this feature.
IES-1248-51/51A/53 User's Guide
5 0
327