Dell PowerConnect 7048P User Manual - Page 746
Configuring IGMP Snooping on VLANs, Beginning in Privileged EXEC mode, use the following commands
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Command CTRL + Z show ip igmp snooping show ip igmp snooping interface interface Purpose Exit to Privileged EXEC mode. View IGMP snooping settings configured on the switch. View the IGMP snooping settings for a specific port or LAG. Configuring IGMP Snooping on VLANs Beginning in Privileged EXEC mode, use the following commands to configure IGMP snooping settings on VLANs. Command Purpose configure Enter global configuration mode. vlan database Enter VLAN Configuration mode. ip igmp snooping vlan-id Enable IGMP snooping on the specified VLAN. ip igmp snooping groupmembershipinterval vlan-id seconds Specify the host time-out value for the specified VLAN. If an IGMP report for a multicast group is not received in the number of seconds specified by the seconds value, this VLAN is deleted from the member list of that multicast group. ip igmp snooping maxresponse vlan-id seconds Specify the leave time-out value for the VLAN. If an IGMP report for a multicast group is not received within the number of seconds configured with this command after an IGMP leave was received from a specific interface, the current VLAN is deleted from the member list of that multicast group. ip igmp snooping fastleave vlan-id Enables IGMP snooping fast-leave mode on the specified VLAN. Enabling fast-leave allows the switch to immediately remove the layer 2 LAN interface from its forwarding table entry upon receiving an IGMP leave message for that multicast group without first sending out MAC-based general queries to the interface. ip igmp snooping mcrtexpiretime vlan-id seconds Specify the multicast router time-out value for to associate with a VLAN. This command sets the number of seconds to wait to age out an automatically-learned multicast router port. 746 Configuring L2 Multicast Features
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1,195
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1,196
-
1,197
-
1,198
-
1,199
-
1,200
-
1,201
-
1,202
-
1,203
-
1,204
-
1,205
-
1,206
-
1,207
-
1,208
-
1,209
-
1,210
-
1,211
-
1,212
-
1,213
-
1,214
-
1,215
-
1,216
-
1,217
-
1,218
-
1,219
-
1,220
-
1,221
-
1,222
-
1,223
-
1,224
-
1,225
-
1,226
-
1,227
-
1,228
-
1,229
-
1,230
-
1,231
-
1,232
-
1,233
-
1,234