PIM DM & 224.0.1.40

Hello Networkers!

I have a pure dense mode network (not sparse-dense) without any active
senders/receivers. Despite this I have the following in the mroute table (on
all
routers).

(*, 224.0.1.40), 01:55:45/00:02:27, RP 0.0.0.0, flags: DCL
B Incoming interface: Null, RPF nbr 0.0.0.0
B Outgoing interface list:
B B B Ethernet0/0, Forward/Dense, 01:55:15/00:00:00
B B B Ethernet0/1, Forward/Dense, 01:55:40/00:00:00
B B B Serial0/0.1, Forward/Dense, 01:55:45/00:00:00

What could be making the routers to hold this record in their mroute tables?

Thank you!

Regards,
V.Vasilev

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Received on Mon Jun 15 2009 - 09:23:39 ART