H3C S7500E Series Command Manual page 752

Command Manual – Multicast
H3C S7500E Series Ethernet Switches
Use the undo router-aging-time command to restore the default setting.
By default, the aging time of router ports is 105 seconds.
This command works only on IGMP Snooping–enabled VLANs, but not on VLANs with
IGMP enabled on the corresponding VLAN interfaces.
Related commands: igmp-snooping router-aging-time.
Examples
# Set the aging time of router ports globally to 100 seconds.
<Sysname> system-view
[Sysname] igmp-snooping
[Sysname-igmp-snooping] router-aging-time 100
1.1.34 source-deny
Syntax
source-deny port interface-list
undo source-deny port interface-list
View
IGMP-Snooping view
Parameters
interface-list: Ethernet port list. You can specify multiple Ethernet ports or port ranges
by providing the this argument in the form of interface-list = { interface-type
interface-number [ to interface-type interface-number ] }, where interface-type is port
type and interface-number is port number.
Description
Use the source-deny command to enable multicast source port filtering so that all
multicast data packets are blocked.
Use the undo source-deny command to disable multicast source port filtering.
By default, multicast source port filtering is not enabled.
This command works on IGMP Snooping–enabled VLANs and VLANs with IGMP
enabled on the corresponding VLAN interfaces.
Examples
# Enable source port filtering for multicast data on interfaces Ethernet 2/0/1 through
Ethernet 2/0/5.
<Sysname> system-view
[Sysname] igmp-snooping
Chapter 1 IGMP Snooping Configuration Commands
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