Based on the configuration contents shown in the exhibit, which statement is true?

Exhibit

Based on the configuration contents shown in the exhibit, which statement is true?
A . Joins for group 224.7.7.7 are rejected if the source address is 192.168.100.10
B . Joins for any group are accepted if the group count value is less than 25.
C . Joins for group 224.7.7.7 are always rejected, regardless of the group count.
D . Joins for group 224.7.7.7 are accepted if the group count is less than 25

View Answer

Answer: A

Explanation:

This is because the policy statement named "block-igmp" includes a term that matches IGMP joins (which are used for multicast group memberships) for the multicast group 224.7.7.7 with the source address 192.168.100.10 and specifies an action to "then reject" such joins. This configuration is typically used to control multicast memberships and prevent specific sources from joining a multicast group, which could be part of managing multicast traffic or for security reasons.