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EES4710BD 10 Slots L2/L3/L4 Chassis Switch
b. Configure maximum response time for IGMP queries
c. Configure timeout setting for IGMP queries
(3) Configure IGMP version
3、 Disable IGMP
1. Enable IGMP
There is no special command for enabling IGMP in ES4710BD layer 3 switches, the IGMP
automatically enables when any multicast protocol is enabled on the respective interface.
Command Explanation
Interface Mode
ip dvmrp enable | ip pim dense-mode
| ip pim sparse-mode
Enables IGMP protocol; the “no pim
sparse-mode” command disables IGMP protocol
(required)
2. Configure IGMP sub-parameters
(1) Configure IGMP group parameters.
a. Configure IGMP group filtering criteria
b. Configure IGMP groups
c. Configure static IGMP groups
Command Explanation
Interface Mode
ip igmp access-group {<acl_num |
acl_name>}
no ip igmp access-group
Sets the filter criteria for IGMP group on the
interface; the “no ip igmp access-group”
command cancels the filter criteria.
ip igmp join-group <A.B.C.D >
no ip igmp join-group <A.B.C.D >
Joins the interface to an IGMP group; the “no ip
igmp join-group” command cancels the join.