D-Link DGS-3630 User Manual 1 - Page 317
Version, Default, MLD State, Query Interval, Query Max Response Time, Robustness Variable
View all D-Link DGS-3630 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 317 highlights
DGS-3630 Series Layer 3 Stackable Managed Switch Web UI Reference Guide After clicking the Edit button, the following page will appear. Figure 6-94 MLD Interface Settings (Edit) Window The fields that can be configured are described below: Parameter Description Version Select the MLD version that will be used on the interface here. Options to choose from are 1 and 2. Select the Default option to use the default version, which is MLDv2. MLD State Select to enable or disable the MLD feature on this interface here. Query Interval Enter the query interval here. This specifies the frequency at which the designated router sends MLD general-query messages. On receiving the general query, the MLD listener needs to respond the report packet to claim that it is interested in the specified multicast group. The range is from 1 to 31744 seconds. Select the Default option to use the default value, which is 125 seconds. Query Max Response Time Enter the maximum query response time value here. This specifies the maximum response time advertised in MLD queries. The range is from 1 to 25 seconds. Select the Default option to use the default value, which is 10 seconds. Robustness Variable Enter the robustness variable value here. The robustness variable provides fine-tuning to allow for expected packet loss on an interface. The range is from 1 to 7. Select the Default option to use the default value, which is 2. Last Listener Query Count Enter the last member query count value here. This is used to configure the number of group-specific or group-source specific queries sent before the router assumes there are no local members in a group. If the router does not receive reports from hosts within the timeout period, the router will stop sending the multicast group traffic to the interface. The range is from 1 to 7. Select the Default option to use the default value, which is 2. Last Listener Query Interval Enter the interval for the amount of time between group-specific or groupsource-specific queries here. When an MLD querier receives a packet to leave the group or channel, it will send a group-specific query or group-sourcespecific query. The leave timer starts once the MLD querier receives the packet on an interface. If the interface does not receive the report packet before the leave timer expires, then the interface's membership will be removed from the group or channel that it is leaving. The value of the leave timer is the value of the Last Listener Query Interval times the Last Listener Query Count. The range is from 1 to 25 seconds. Select the Default option to use the default value, which is 1 seconds. Click the Back button to return to the previous window. 305