[j-nsp] PIM-SM / registor / ISIS

[Leonard Giuliano]

So the problem is that when you had OSPF configured, your S-DR sent
registers and everything worked fine.  But when you switched to ISIS, it
stopped sending registers?

Can you send me your config before and after the change, as well as the
'show pim join <group> extensive' and 'sho route <rp address>' and 'sho
chassis hardware'.

Feel free to send this to me directly if you prefer.

-Lenny


On Wed, 5 Mar 2003 bert.todts at alcatel.be wrote:

-) Yes ,
-) This unicast route is or ISIS learned or OSPF learned  ( I even configured
-) this RP address as an static route and it didn't help ).
-) Bert
-)
-) Leonard Giuliano wrote:
-)
-) > Bert- do you have a unicast route for the RP address?  Can you ping it?
-) >
-) > -Lenny
-) >
-) > On Tue, 4 Mar 2003 bert.todts at alcatel.be wrote:
-) >
-) > -)
-) > -) Did anybody encountered following problem ?
-) > -)
-) > -) -I am using Junos 5.5R1.2 and I am SDR  and not RP for a PIM_SM domain.
-) > -) -I was using ospf as IGP and every things worked fine.
-) > -) -The RP is static configured.
-) > -) -Now I am switched to ISIS and  I am not sending registor msg's and the
-) > -) multicast route stays as mdiscard in the routing table.
-) > -) -show multicast route shows  IfMismatch increasing.
-) > -) -Source @ip is direct connected.
-) > -) -Rp @IP is known in routing table.
-) > -)
-) > -) Bert
-) > -)
-) > -) run show multicast route extensive
-) > -)  Family: INET
-) > -) Group           Source prefix     Act Pru NHid  Packets    IfMismatch
-) > -) Timeout
-) > -) 227.1.1.1       70.70.70.2     /32 A   P  0     0
-) > -) 9450       170
-) > -)     Upstream interface: local
-) > -)     Session name: Unknown
-) > -)     Forwarding rate: 0 kBps (0 pps)
-) > -)
-) > -) inet.1: 1 destinations, 1 routes (1 active, 0 holddown, 0 hidden)
-) > -)
-) > -)
-) > -) 227.1.1.1.70.70.70.2/64 (1 entry, 1 announced)
-) > -) TSI:
-) > -) KRT in-kernel 227.1.1.1.70.70.70.2/64 -> {mdiscard}
-) > -)         *PIM    Preference: 105
-) > -)                 Next hop type: Multicast (IPv4)
-) > -)                 State: <Active Int>
-) > -)                 Age: 3:53
-) > -)                 Task: PIM.master
-) > -)                 Announcement bits (1): 0-KRT
-) > -)
-) > -)
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