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display mld interface
Syntax
display mld interface
[
interface-type interface-number
] [
verbose
] [
|
{
begin
|
exclude
|
include
}
regular-expression
]
View
Any view
Default level
1: Monitor level
Parameters
interface-type interface-number
: Specifies an interface by its type and number. If you do not specify any
interface, this command displays information about all interfaces that runs MLD.
verbose
: Displays detailed MLD configuration and operation information.
|
: Filters command output by specifying a regular expression. For more information about regular
expressions, see
Fundamentals Configuration Guide
.
begin
: Displays the first line that matches the specified regular expression and all lines that follow.
exclude
: Displays all lines that do not match the specified regular expression.
include
: Displays all lines that match the specified regular expression.
regular-expression
: Specifies a regular expression, a case-sensitive string of 1 to 256 characters.
Description
Use
display mld interface
to display MLD configuration and operation information on the specified
interface or all MLD-enabled interfaces.
Examples
# Display detailed MLD configuration and operation information on VLAN-interface1 (downstream
interface).
<Sysname> display mld interface vlan-interface 1 verbose
Vlan-interface1(FE80::200:AFF:FE01:101):
MLD is enabled
Current MLD version is 1
Value of query interval for MLD(in seconds): 125
Value of other querier present interval for MLD(in seconds): 255
Value of maximum query response time for MLD(in seconds): 10
Value of last listener query interval(in seconds): 1
Value of startup query interval(in seconds): 31
Value of startup query count: 2
General query timer expiry (hours:minutes:seconds): 00:00:23
Querier for MLD: FE80::200:AFF:FE01:101 (this router)
MLD activity: 1 joins, 0 leaves
Multicast ipv6 routing on this interface: enabled
Robustness: 2
Require-router-alert: disabled
Fast-leave: disabled
Ssm-mapping: disabled