726
ipv6 mld last-member-query-interval
” command
cancels the manually configured value
and restores the default value.
Parameter: <interval>
is the interval of querying specific group, it ranges from 1000 to
25000ms. It’s the integer times of 1000ms. If it’s not the integer times of 1000ms, the
system will convert it to the integer times of 1000ms
Default:
Defalut: 1000ms.
Command Mode:
Interface Configuration Mode
Example:
Configure the interface vlan1’s MLD last-member-query-count as 2000
Router(Config)#int vlan 1
Router(Config-if-vlan1)#ipv6 mld last-member-query-interval 2000
18.3.3.4 ipv6 mld query-interval
Command: ipv6 mld query-interval <time_val>
no ipv6 mld query-interval
Function:
Configure the interval of the periodically sent MLD host-query messages; the
“
no ipv6 mld query-interval
” command
restores the default value.
Parameter: <time_val>
is the interval of the periodically sent MLD host-query messages;
it ranges from 0 to 65535s
Default:
Intrerval of perriodly transmitted MLD query message is 125s.
Command Mode:
Interface Configuration Mode
Usage Guide:
When a interface enables a kind of multicast protocol,it will send MLD
host-query messages periodically.This command is used to configure the query period
Example:
Configure the interval of the periodically sent MLD host-query messages to
10s
Switch (Config)#interface vlan 1
Switch(Config-If-Vlan1)#ipv6 mld query-interval 10
18.3.3.5 ipv6 mld query-max-response-time
Command: ipv6 mld query-max-response-time <time_val>
no ipv6 mld query- max-response-time
Function:
Configure the maximum of the response time of MLD queries; the “
no ipv6
mld query- max-response-time
: command restores the default value
Parameter: <time_val>
is the maximum of the response time of MLD queries, it ranges
from 1 to 25s.
Default:
8s.
Command Mode:
Interface Configuration Mode
Usage Guide:
When the switch receives a query message,the host woll set a timer to
each multicast group.The timer’s value is between 0 to the maximum response time.
