TP-Link T3700G-28TQ T3700G-28TQ V1 UG - Page 229
Interface State, Last Member Query
View all TP-Link T3700G-28TQ manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 229 highlights
Robustness: Query Interval: Query Max Response Time: Startup Interval: Query Startup Count: Query Last Member Query Interval: Last Member Query Count: Querier Timeout: Require Alert: Router Send Router Alert: Specify the robustness of the selected interface, ranging from 1 to 255. The default is 2. The robustness variable determines the aging time of the member port after it receives the report message. The aging time = robustness* general-query-interval + query-max-response-time. Specify the IGMP query interval at which IGMP router sends out a general query, ranging from 1 to 3600. The default is 60. When IGMP router sends out a query packet, the host should response within the specified Query Max Response Time, ranging from 1 to 25 seconds. The default is 10 seconds. When IGMP router starts up, it will send out a general query every Startup Query Interval, ranging from 1 to 300. The default is 15. The number of general queries to be sent on startup, ranging from 1 to 20. The default is 2. When the last member leaves a multicast group, IGMP router will send out a specific query every Last Member Query Interval, ranging from 1 to 5. The default is 1. The number of queries to be sent on receiving a leave group report, ranging from 1 to 20. The default is 2. Specify the time for Querier Timeout. A non-querier IGMP router will become a querier again after the specified timeout if no query report is received, ranging from 60 to 300. The default is 120. When Require Router Alert is enabled, the IGMP router will drop IGMP packets without router alert option. When Send Router Alert is enabled, the IGMP router will add router-alert-option to the query packets. 11.2.2 Interface State Choose the menu Multicast Routing→IGMP→Interface State to load the following page. Figure 11-6 Interface State The following entries are displayed on this screen: Search Option Interface VLAN: Loopback: Enter the VLAN ID the desired entry must carry. Enter the Loopback ID the desired entry must carry. 218