Operation Manual

VigorSwitch G2280 User’s Guide
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data and client ports grouped under MVR server.
Group Start Enter an IP address. Any multicast data sent to this IP
address will be sent to all source ports on Vigor switch; and
all receiver ports will accept /receive data from that
multicast address.
Group Count Select a number to configure a contiguous series of MVR
group addresses (the range for count is 1 to 128; the default
is 1).
Query Time Use the drop down list to define the maximum time (1 - 10
seconds) to wait for IGMP report members on a receiver port
before the port is removed from multicast group.
Apply Apply the settings to the switch.
Operation Group Display group information for MVR.
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It is necessary to specify destination port and source port (GE/LAG) for Vigor system to
perform MVR operation.
Available settings are explained as follows:
Item Description
Ports Use the drop down list to select LAN Port (GE/LAG). Later,
each port can be set as Recevier or Source port respectively. If
you do not satisfy with the port setting, simply click the Edit
button to make the modification.
Role None Noting will be happed to the selected LAN port in MVR
operation.
Receiver – The selected port will be treated as destination
port which will receive multicast data from the multicast
server.
Source – The selected port will be treated as source port
which will send multicast data to the receiver port.
Immediate Leave Enabled – Enable the function fo immediate leave. When the
port (with the role of receiver) receives the leave message, it
will be removed from multicast group to speed up leave
latency.