Installation manual

Command Manual - Multicast
Quidway S3000-EI Series Ethernet Switches Chapter 2 IGMP Snooping Configuration Commands
Huawei Technologies Proprietary
2-10
For the related command, see igmp-snooping, igmp-snooping
max-response-time.
Example
# Set the aging time of the IGMP Snooping router port to 500 seconds.
[Quidway] igmp-snooping router-aging-time 500
2.1.12 multicast-source-deny
Syntax
multicast-source-deny [ interface interface-list ]
undo multicast-source-deny [ interface interface-list ]
View
System view or Ethernet port view
Parameter
interface interface-list: Ethernet port list, indicates multiple Ethernet ports, in the format
of interface-list = { interface-num [ to interface-num ] } & < 1-10 >, where interface-num
is a single Ethernet port and can be expressed as interface-num = { interface-type
interface-num | interface-name }; interface-num is port number, and interface-name is
the port name, see the command parameters in the Port Configuration section of this
manual for their meanings and value ranges.
Description
Use the multicast-source-deny command to enable the multicast source port
suppression function.
Use the undo multicast-source-deny command to return to the defaults.
By default, the multicast source port suppression function is disabled on all ports.
This feature is to filter multicast packets on an unauthorized multicast source port,
preventing the user that connects to this port from setting multicast server privately.
In system view, if the interface-list parameter is not specified, it means that to enable
this function globally; if the interface-list parameter is specified, it means that to enable
it on the specified port. In Ethernet port view, the interface-list parameter cannot be
specified, and you can use this command only to enable the feature on the current port.
Example
# Enable multicast source port suppression on all ports of the switch
[Quidway] multicast-source-deny