Reset Search
 

 

Article

Multicast Stream Stops Working in PIM Network

« Go Back

Information

 
TitleMulticast Stream Stops Working in PIM Network
Symptoms
  • Multicast stream stops intermittently
  • Other streams on same switch work
  • Reset of switch may fix
  • Multicast routing table shows RP learned on incorrect vlan
Router(su)->show ip pim mrt detail

PIM Sparse Mode Multicast Routing Table
Timers: Uptime/Expires

*, 239.192.1.15, up 9d 21:44:06
RPF interface: vlan.0.20
RP 203.0.113.10, origin BSR, islocal false
Upstream join state joined, timer 00:00:17, neighbor 203.0.113.17
RPF nexthop 203.0.113.17, route 10.0.0.0/16 [110/20]
Downstream *,G state:
vlan.0.130, Forward, up 9d 21:44:06/00:00:00
local *,G membership true
joinPrune state no-info
prunePending timer 00:00:00
assert state no-info
Environment
S-Series
Cause
A router was configured to advertise a RP of an IP address that router did not own causing the stream to be learned by a next hop that did not own the stream.
Resolution
Configure the router to use an IP address which it owns to be the RP.
Additional notes

Feedback

 

Was this article helpful?


   

Feedback

Please tell us how we can make this article more useful.

Characters Remaining: 255