LevelOne GTL-2691 - Manual (Page 1233)

C HAPTER 42 | Multicast Filtering Commands
MVR for IPv4
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mvr source-port-
mode dynamic
This command configures the switch to only forward multicast streams
which the source port has dynamcially joined. Use the no form to restore
the default setting.
S YNTAX
[no] mvr source-port-mode dynamic
D EFAULT S ETTING
Forwards all multicast streams which have been specified in a profile and
bound to a domain.
C OMMAND M ODE
Global Configuration
C OMMAND U SAGE
◆ By default, the switch forwards any multicast streams within the
address range set by a profile, and bound to a domain. The multicast
streams are sent to all source ports on the switch and to all receiver
ports that have elected to receive data on that multicast address.
◆ When the mvr source-port-mode dynamic command is used, the
switch only forwards multicast streams which the source port has
dynamically joined. In other words, both the receiver port and source
port must subscribe to a multicast group before a multicast stream is
forwarded to any attached client. Note that the requested streams are
still restricted to the address range which has been specified in a profile
and bound to a domain.
E XAMPLE
Console(config)#mvr source-port-mode dynamic
Console(config)#
mvr upstream-
source-ip
This command configures the source IP address assigned to all MVR control
packets sent upstream on all domains or on a specified domain. Use the no
form to restore the default setting.
S YNTAX
mvr [domain domain-id] upstream-source-ip source-ip-address
no mvr [domain domain-id] upstream-source-ip
domain-id - An independent multicast domain. (Range: 1-5)
source-ip-address – The source IPv4 address assigned to all MVR
control packets sent upstream.
D EFAULT S ETTING
All MVR reports sent upstream use a null source IP address