ZyXEL EX5510-B0 User Guide - Page 236

Multicast Status Overview, IGMP Status

Page 236 highlights

Chapter 25 Multicast Status CHAPTER 25 Multicast Status 25.1 Multicast Status Overview Use the Multicast Status screens to view IPv4 or IPv6 multicast group information. 25.2 IGMP Status Use this screen to look at the current list of IPv4 multicast groups the Zyxel Device manages through IGMP. Internet Group Multicast Protocol (IGMP) is a network-layer protocol used to establish membership in a Multicast group - it is not used to carry user data. You can configure IGMP settings in Network Setting > IGMP/MLD. Figure 149 System Monitor > Multicast Status > IGMP Status The following table describes the labels in this screen. Table 104 System Monitor > Multicast Status > IGMP Status LABEL DESCRIPTION Refresh Interface Multicast Group Filter Mode Click this button to update the information on this screen. This field displays the name of the Zyxel Device's interface that belongs to an IGMP multicast group. This field displays the address of the IGMP multicast group to which the interface belongs. INCLUDE means that only the IP addresses in the Source List get to receive the multicast group's traffic. Source List Member EXCLUDE means that the IP addresses in the Source List are not allowed to receive the multicast group's traffic but other IP addresses can. This lists the IP addresses that are allowed or not allowed to receive the multicast group's traffic depending on the filter mode. This lists the IP address of members currently in the multicast group. EX5510-B0 User's Guide 236

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Chapter 25 Multicast Status
EX5510-B0 User’s Guide
236
C
HAPTER
25
Multicast Status
25.1
Multicast Status Overview
Use the
Multicast Status
screens to view IPv4 or IPv6 multicast group information.
25.2
IGMP Status
Use this screen to look at the current list of IPv4 multicast groups the Zyxel Device manages through
IGMP. Internet Group Multicast Protocol (IGMP) is a network-layer protocol used to establish
membership in a Multicast group - it is not used to carry user data. You can configure IGMP settings in
Network Setting > IGMP/MLD
.
Figure 149
System Monitor > Multicast Status > IGMP Status
The following table describes the labels in this screen.
Table 104
System Monitor > Multicast Status > IGMP Status
LABEL
DESCRIPTION
Refresh
Click this button to update the information on this screen.
Interface
This field displays the name of the Zyxel Device’s interface that belongs to an IGMP multicast
group.
Multicast Group
This field displays the address of the IGMP multicast group to which the interface belongs.
Filter Mode
INCLUDE
means that only the IP addresses in the
Source List
get to receive the multicast group’s
traffic.
EXCLUDE
means that the IP addresses in the
Source List
are not allowed to receive the multicast
group’s traffic but other IP addresses can.
Source List
This lists the IP addresses that are allowed or not allowed to receive the multicast group’s traffic
depending on the filter mode.
Member
This lists the IP address of members currently in the multicast group.