Operation Manual

VigorSwitch G2280 User’s Guide
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Edit
- Click it to modify port setting (static port and forbidden
port).
- Click it to remove the selected entry.
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The administrator can configure the user on a switch port (GE/LAG port) belonging to which
multicast group and restrict the number of multicast group that the user on the switch can
join. Then the administrator is able to control the network service (e.g, IP/TV service) that
the user can enjoy.
The Throttling page is used for configuring the maximum number (0~255) of MLD group that a
user on a switch port can join
. After defined the maximum number, each switch port
interface can be set to deny the MLD join report or set to replace randomly selected multicast
interface with received MLD join report.
Available settings are explained as follows:
Item Description
Ports Use the drop down list to specify LAN Port (GE/LAG) for
applying throttling feature.
Max Group Define the maximum number of MLD group profile that a user
on the switch can join. If “0” is selected, then such interface
(port) can join all of the MLD group profiles (defined in
Filtering Profile).
Exceed Action VigorSwitch will perform the action defined below when the
number of MLD join report for the specified interface exceeds
value defined in Max Group.
Deny – It is default setting. The MLD join report (for multicast
service) received by such interface will be discarded.
Replace – When it is selected, a new group with MLD report
received will replace the existing group.
Apply Apply the settings to the switch.
Edit
- Click it to modify the settings for the selected entry.