Exam 642-885 | Question id=3340 | Multicast Routing in a Service Provider IP NGN Environment |
Refer to the exhibit.
interface loopback0
ipv4 address 10.0.0.1/24
no shutdown
!
interface loopback1
ipv4 address 10.2.0.1/24
no shutdown
!
ipv4 access-list acl1
10 permit 224.11.11.11 0.0.0.0 any
!
ipv4 access-list acl2
10 permit 224.99.99.99 0.0.0.0 any
!
multicast-routing
interface all enable
!
router pim
auto-rp mapping-agent loopback0 scope 15 interval 60
auto-rp candidate-rp loopback0 scope 15 group-list acl1 interval 60 bidir
auto-rp candidate-rp loopback1 scope 15 group-list acl2 interval 60
!
end
Which three statements are correct regarding the Cisco IOS-XR configuration?
A. |
This router, acting as the RP mapping agent, will send RP announcement messages to the 224.0.1.40 group | |
B. |
This router, acting as the RP mapping agent, will send RP discovery messages to the 224.0.1.39 group | |
C. |
This router is the RP mapping agent only for the 224.11.11.11 and 224.99.99.99 multicast groups | |
D. |
This router is a candidate PIM-SM RP for the 224.99.99.99 multicast group | |
E. |
This router is a candidate PIM-BIDIR RP for the 224.11.11.11 multicast group | |
F. |
IGMPv3 is enabled on all interfaces | |
G. |
Other routers will recognize this router as the RP for all multicast groups with this router loopback0 IP address |