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Question on multicast mtrace command

dprakken1
Level 1
Level 1

Hi,

When performing a mtrace on our devices, we always get these two lines within the trace. Can anyone tell me what this means?

x.x.x.x

x.x.x.x

x.x.x.x

0.0.0.0 None Admin. Prohibited !RPF!10.1.x.x [default]
0.0.0.0 PIM  [x.x.0.0/16]

x.x.x.x

x.x.x.x

Thanks,

Dave

1 Reply 1

Eugene Lau
Cisco Employee
Cisco Employee

Hi David,

It looks like the loopback IP's have been administratively zero'd out by IOS when using mtrace in an MVPN.

HTH

Eugene.