Chapter 21
| Multicast Filtering Commands
MLD Snooping
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ipv6 mld snooping
query-max-response-
time
This command configures the maximum response time advertised in MLD
general queries. Use the
no
form to restore the default.
Syntax
ipv6 mld snooping query-max-response-time
seconds
no ipv6 mld snooping query-max-response-time
seconds
- The maximum response time allowed for MLD general
queries. (Range: 5-25 seconds)
Default Setting
10 seconds
Command Mode
Global Configuration
Command Usage
This command controls how long the host has to respond to an MLD Query
message before the switch deletes the group if it is the last member.
Example
Console(config)#ipv6 mld snooping query-max-response-time seconds 15
Console(config)#
ipv6 mld snooping
robustness
This command configures the MLD Snooping robustness variable. Use the
no
form to restore the default value.
Syntax
ipv6 mld snooping robustness
value
no ipv6 mld snooping robustness
value
- The number of the robustness variable. (Range: 2-10)
Default Setting
2
Command Mode
Global Configuration
Command Usage
A port will be removed from the receiver list for a multicast service when no
MLD reports are detected in response to a number of MLD queries. The
robustness variable sets the number of queries on ports for which there is no
report.
