JN0-643 · Question #215
Referring to the output shown in the exhibit, which three statements are true about the PIM implementation on R1? (Choose three.) user@R1> show pim join extensive InstancE. PIM.master Family: INET R…
The correct answer is B. R1 is receiving multicast traffic over the SPT. D. The multicast stream flows from 10.100.10.10 to 172.18.57.5. E. Interface ge-0/0/6 provides the shortest path to the source. See the full explanation below for the reasoning.
Question
Referring to the output shown in the exhibit, which three statements are true about the PIM implementation on R1? (Choose three.) user@R1> show pim join extensive InstancE. PIM.master Family: INET R = Rendezvous Point Tree, S = Sparse, W = Wildcard Group: 224.50.50.50 SourcE. * RP: 10.100.100.10 Flags: sparse,rptree,wildcard Upstream interfacE. ge-0/0/10.0 Upstream neighbor: 172.28.55.5 Upstream statE. Join to RP UptimE. 00:00:10 Downstream neighbors:
InterfacE. ge-0/0/2.0 172.28.57.5 StatE. Join Flags: SRW Timeout: 209 Group: 224.50.50.50 SourcE. 10.100.10.10 Flags: sparse,spt Upstream interfacE. ge-0/0/6.0 Upstream neighbor: 172.28.56.5 Upstream statE. Join to Source, Prune to RP UptimE. 00:00:10 Keepalive timeout: 276 Downstream neighbors:
InterfacE. ge-0/0/2.0 172.18.57.5 StatE. Join Flags: S Timeout: 209
Options
- AR1 is receiving multicast traffic over the RPT.
- BR1 is receiving multicast traffic over the SPT.
- CInterface ge-0/0/10 provides the shortest path to the source.
- DThe multicast stream flows from 10.100.10.10 to 172.18.57.5.
- EInterface ge-0/0/6 provides the shortest path to the source.
How the community answered
(29 responses)- A7% (2)
- B79% (23)
- C14% (4)
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