From: Adam Elghafri (ccie.adam@gmail.com)
Date: Wed Jul 16 2008 - 02:42:42 ART
hi guys
[1] i config'd pim-dm and joined a group in one point and pinged in
the outher side
R3(config)#do ping 225.5.5.5 rep 100
Reply from 1.1.1.1 . . . . . . . . . . . . . . . . .
(first one gets echoed and the rest no)
i verified everything.. no rfp failur.. all routers in the middle have
"forward dens" in their multicast routing tables !!!!!
[2] now i just disable cef and fast swtiching in the "middle" router
R1(config)#int s1/0
R1(config-if)#no ip mroute
R1(config)#int s1/1
R1(config-if)#no ip mroute
tried to ping again
R3(config)#do ping 225.5.5.5 rep 100
Reply from 1.1.1.1
Reply from 1.1.1.1
Reply from 1.1.1.1
Reply from 1.1.1.1
Reply from 1.1.1.1
Reply from 1.1.1.1
it is pinging !!!!!!!!!!!!!!
now any body tell me what the hell is going on !!!!!!!!!!!!
PS i have seen the same phenomena (first ping gets there while the
rest no) in another lab while doping pim-spars and disabling SPT by
the command #spt infity
so anybody faced the same thing?
thanks
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