Chapter 14 IGMP
VSG1435-B101 Series User’s Guide
209
Allow IGMP
packets from
Ethernet LAN
port1 ~ 4
Select specific LAN Ethernet ports upon which to accept IGMP packets.
Clear individual LAN Ethernet port options to discard IGMP packets
received on those ports.
LAN Host This table lists the LAN computers the ZyXEL Device has detected.
LAN Host IP This is the IP address of a computer on the ZyXEL Device’s LAN.
Type This shows whether or not the LAN device is a Set Top Box (STB).
IGMP Enabled This shows whether or not the LAN device is allowed to access IGMP
services through the ZyXEL Device.
Max Allowed
Channel
This is how many IGMP channels the LAN device is allowed to
subscribe to.
Modify Click the Edit icon to change the entry.
Multicast Service Use this section to limit access to IGMP multicast service domains.
Add a new
service
Click this to add a new IGMP multicast service domain.
Service Name This is the name of an IGMP multicast service domain.
Multicast Group This is the multicast address and subnet that the service domain uses.
STB Max
Channels
This is to how many of the service domain’s IGMP channels a LAN STB
device is allowed to subscribe.
Non-STB Max
Channels
This is to how many of the service domain’s IGMP channels LAN
devices other than STBs are allowed to subscribe.
Modify Click the Edit icon to change the entry.
Click the Delete icon to delete the entry.
Add a new host
limitation
Click this to limit a LAN host’s IGMP access.
Service Name This is the name of an IGMP multicast service domain.
LAN IP This is the IP address of a computer on the ZyXEL Device’s LAN.
IGMP Enabled This shows whether or not the LAN device using the specified IP
address is allowed to use the IGMP multicast service domain.
Max Allowed
Channel
This shows to how many of the IGMP multicast service domain’s
channels the LAN device using the specified IP address can subscribe.
Modify Click the Edit icon to change the entry.
Click the Delete icon to delete the entry.
Apply Click Apply to save your changes.
Cancel Click Cancel to restore your previously saved settings.
Table 57 Network Settings > IGMP Setting > IGMP Filter (continued)
LABEL DESCRIPTION
