[&] Which of the following commands must be configured prior to enabling any form of PIM?
- (config)#ip multicast-routing
- (config)#ip multicast-enable
- (config)#ip multicast-pim
- (config)#ip multicast-activate

[&] A router, configured for PIM Sparse-Mode, receives an IGMP Membership Report.  How does event affect PIM?
- Nothing will happen.
- The router will die forcing you to upgrade to a more expensive model.
- The router will create-and-send a PIM Query up the Source Tree
- The router will create-and-send a PIM Join up the Shared Tree towards the RP.
- The router will suppress the reception of further IGMP messages.

[&] What PIM router-role is critical for formation of the Shared Tree...and what command is necessary for a router to know it is performing this role?
- (config-if)#ip pim rp-address <ip-address>
- (config)#ip pim rp-address <ip-address>
- (config-if)#ip pim core
- PIM Core Router
- PIM Root Point
- (config)#ip pim core
- PIM Rendezvous Point

[&] A router is directly connected to a Multicast Receiver.  Based on this fact, what would most likely be the first type of packet received that would populate an entry in the router's mroute table?
- Multicast data
- PIM (S,G) Join
- IGMP Membership Report
- PIM (*,G) Join

[&] A router is configured for PIM on all relevant interfaces and has a static configuration pointing to the IP address of the PIM-RP.  However, there are no entries being created in the mroute table. Which of the following answers could indicate why?
- The router is only receiving IGMP Membership Reports
- There is no route to the PIM RP
- There is an ACL on an upstream router denying PIM packets
- The PIM RP is unresponsive

[&] Which type of PIM packet travels up the Shared Tree towards the RP?
- (S,G) PIM Reports
- (S,G) PIM Joins
- (*,G) PIM Reports
- (*,G) PIM Joins