[c-nsp] multicast problem

[Riccardo S]

HiUsing PIM sparse-mode is 
there a way, on the randevouz point, to see which ip address has sent 
the register unicast packet to the radevouz point to register an 
available mcast flow ? With
 "show ip mroute x.x.x.x" I can’t see anything but the provider is 
telling me it’s sending the flow and I can see the flow only enabling 
igmp static join on the interface connected to them. See my interface config: interface GigabitEthernet0/2 description LAN PROVIDER-A ip address 1.1.1.3 255.255.255.224 ip pim neighbor-filter 31 ip pim bsr-border ip pim dense-mode proxy-register list 120 ip multicast boundary 40 ip nat outside ip virtual-reassembly in ip igmp join-group 224.9.2.12    <--- if I cancel it the flow is stopped load-interval 30 duplex full speed 1000 Standard IP access list 31   10 deny   any (2016753 matches) Extended IP access list 120   10 permit ip any 224.9.0.0 0.0.255.255 (38981 matches) Standard IP access list 40   10 deny   224.0.1.39   20 deny   224.0.1.40 (4 matches)   30 deny   239.0.0.0, wildcard bits 0.255.255.255   40 permit 224.0.0.0, wildcard bits 15.255.255.255 (27476580 matches) See provider router interface config: interface GigabitEthernet1/12description --- to Customer LANno switchportip address 1.1.1.2 255.255.255.224no ip redirectsno ip proxy-arpip pim query-interval 1ip pim sparse-modeip igmp static-group 224.9.2.12ip igmp static-group 224.9.2.13load-interval 30no cdp enable On my device I've: #sh ip mroute 224.9.2.12IP Multicast Routing TableFlags: D - Dense, S - Sparse, B - Bidir Group, s - SSM Group, C - Connected,       L - Local, P - Pruned, R - RP-bit set, F - Register flag,       T - SPT-bit set, J - Join SPT, M - MSDP created entry, E - Extranet,       X - Proxy Join Timer Running, A - Candidate for MSDP Advertisement,       U - URD, I - Received Source Specific Host Report,        Z - Multicast Tunnel, z - MDT-data group sender,        Y - Joined MDT-data group, y - Sending to MDT-data group,        V - RD & Vector, v - VectorOutgoing interface flags: H - Hardware switched, A - Assert winner Timers: Uptime/Expires Interface state: Interface, Next-Hop or VCD, State/Mode (*, 224.9.2.12), 1w5d/stopped, RP 10.16.18.247, flags: SJCF  Incoming interface: GigabitEthernet0/0, RPF nbr 10.128.126.10  Outgoing interface list:    GigabitEthernet0/2, Forward/Dense, 1w5d/stopped (10.169.8.66, 224.9.2.12), 16:11:23/00:02:09, flags: FT  Incoming interface: GigabitEthernet0/2, RPF nbr 1.1.1.2  Outgoing interface list:    GigabitEthernet0/0, Forward/Sparse-Dense, 16:11:23/00:02:42 #sh ip mroute 224.4.2.13Group 224.4.2.13 not found#  Another doubt: on my network I’ve two RP with bootstrap configured, the router is config as follow: ip pim rp-candidate Loopback1 group-list 20 access-list 20 remark PROVIDER-Aaccess-list 20 permit 224.9.0.0 0.0.255.255access-list 20 remark PROVIDER-Baccess-list 20 permit 224.9.2.0 0.0.0.255access-list 20 permit 224.9.3.0 0.0.0.255access-list 20 permit 224.9.4.0 0.0.0.255 Can
 this kind of configuration create problems if, for example, the group 
224.9.2.12 is transmitter by PROVIDER-A (less specific match in the acl 
indentifing the the group-list ? Tks