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router-aging-time (IGMP-snooping view)
Syntax
router-aging-time
interval
undo router-aging-time
View
IGMP-snooping view
Default level
2: System level
Parameters
interval
: Specifies an aging timer in seconds for dynamic router ports. The value ranges from 1 to 1000.
Description
Use
router-aging-time
to set the aging timer for dynamic router ports globally.
Use
undo router-aging-time
to restore the default.
By default, the aging timer of a dynamic router port is 105 seconds.
This command works only in IGMP snooping–enabled VLANs.
Related commands:
igmp-snooping router-aging-time
.
Examples
# Set the aging timer for dynamic router ports to 100 seconds globally.
<Sysname> system-view
[Sysname] igmp-snooping
[Sysname-igmp-snooping] router-aging-time 100
source-deny (IGMP-snooping view)
Syntax
source-deny
port
interface-list
undo source-deny
port
interface-list
View
IGMP-snooping view
Default level
2: System level
Parameters
interface-list
: Specifies one or multiple ports. You can provide up to 10 port lists. For each list, you can
specify an individual port in the form of
interface-type interface-number
, or a port range in the form of
interface-type start-interface-number
to
interface-type end-interface-number
, where the end interface
number must be greater than the start interface number.
Description
Use
source-deny
to enable multicast source port filtering so that all multicast data packets are blocked.