ZyXEL GS-105I User Guide - Page 269

Multicast Status Overview, IGMP Status

Page 269 highlights

CHAPTER 27 Multicast Status 27.1 Multicast Status Overview Use the Multicast Status screens to view IPv4 or IPv6 multicast group information. 27.2 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. To open this screen, click System Monitor > Multicast Status > IGMP Status. Figure 161 System Monitor > Multicast Status > IGMP Status The following table describes the labels in this screen. Table 119 System Monitor > Multicast Status > IGMP Status LABEL DESCRIPTION Refresh Interface 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. 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. PX7511-B0 User's Guide 269

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PX7511-B0 User’s Guide
269
C
HAPTER
27
Multicast Status
27.1
Multicast Status Overview
Use the
Multicast Status
screens to view IPv4 or IPv6 multicast group information.
27.2
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
.
To open this screen, click
System Monitor > Multicast Status > IGMP Status
.
Figure 161
System Monitor > Multicast Status > IGMP Status
The following table describes the labels in this screen.
Table 119
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.