Free H12-821 Web TestEngine Demo

Q21 Single choice

Without a prior version check, an engineer configures IGMP snooping on a device and the version of IGMP snooping is earlier than the IGMP versions on user hosts.
In this case, which of the following situations will occur?

A
Users cannot receive multicast data because the device forwards received IGMP Report messages only to router ports and does not generate group member ports or forwarding entries.
B
Users cannot receive multicast data, but the device generates forwarding entries after receiving IGMP Report messages.
C
The IGMP snooping version of the device is automatically degraded, and users can receive multicast data properly.
D
The IGMP versions of the hosts are automatically upgraded, and users can receive multicast data properly.

H12-821 Web TestEngine demo