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4.8.9 IGMPv3 Information
Entries in the IGMP SSM Information Table are shown on this page. The IGMP SSM Information Table is sorted first by VLAN ID,
then by group, and then by Port No. Different source addresses belong to the same group are treated as single entry.
Each page shows up to 99 entries from the IGMP SSM (Source Specific Multicast) Information table, default being 20, selected
through the "entries per page" input field. When first visited, the web page will show the first 20 entries from the beginning of the
IGMP SSM Information Table.
The "Start from VLAN", and "Group" input fields allow the user to select the starting point in the IGMP SSM Information Table.
The IGMPv3 Information screen in
The page includes the following fields:
Object
• VLAN ID
• Group
• Port
•
Mode
• Source Address
• Type
• Hardware Filter/Switch
Buttons
Auto-refresh
: Check this box to enable an automatic refresh of the page at regular intervals.
: Click to refresh the page immediately.
: Updates the table, starting with the first entry in the IGMP Group Table.
: Updates the table, starting with the entry after the last entry currently displayed.
Figure 4-8-12
appears.
Figure 4-8-12: IGMP SSM Information page Screenshot
Description
VLAN ID of the group.
Group address of the group displayed.
Switch port number.
Indicates the filtering mode maintained per (VLAN ID, port number, Group
Address) basis. It can be either Include or Exclude.
IP Address of the source. Currently, system limits the total number of IP source
addresses for filtering to be 128.
Indicates the Type. It can be either Allow or Deny.
Indicates whether data plane destined to the specific group address from the
source IPv4 address could be handled by chip or not.
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