From: Mahesh Shivaswamy (maheshs.cisco@gmail.com)
Date: Sat Feb 28 2009 - 11:17:36 ARST
Hi,
I have a multicast source connected to port G2/2 & the source is
streaming to group 239.192.0.1 with IP 10.1.105.6 but I do not see the
source getting registered with RP & an (S,G) entry for the group, I
have the following configs on 6509,
6509#sh run int gi2/2
Building configuration...
Current configuration : 155 bytes
!
interface GigabitEthernet2/2
description Connection test server
ip address 10.1.105.5 255.255.255.252
ip pim sparse-mode
load-interval 30
end
6509#sh run int loop 1
Building configuration...
Current configuration : 139 bytes
!
interface Loopback1
ip address 10.255.0.1 255.255.255.252
ip pim sparse-mode
end
router eigrp 1
network 10.0.0.0
no auto-summary
ip pim rp-address 10.255.0.1 grp-acl
!
ip access-list standard grp-acl
permit 239.192.0.0 0.0.0.255
6509#sh ip pim rp mapping
PIM Group-to-RP Mappings
Acl: grp-acl, Static
RP: 10.255.0.1 (?)
6509#sh ip mroute 239.192.0.1
IP Multicast Routing Table
Flags: 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,
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 - Vector
Outgoing interface flags: H - Hardware switched, A - Assert winner
Timers: Uptime/Expires
Interface state: Interface, Next-Hop or VCD, State/Mode
(*, 239.192.0.1), 05:09:55/00:03:21, RP 10.255.0.1, flags: SJC
Incoming interface: Null, RPF nbr 0.0.0.0
Outgoing interface list:
Vlan10, Forward/Sparse, 03:57:30/00:02:18
TenGigabitEthernet8/6, Forward/Sparse, 05:09:11/00:03:06
TenGigabitEthernet8/2, Forward/Sparse, 05:09:41/00:02:46
TenGigabitEthernet8/7, Forward/Sparse, 05:09:41/00:02:50
TenGigabitEthernet4/7, Forward/Sparse, 05:09:45/00:03:21
TenGigabitEthernet7/10, Forward/Sparse, 05:09:54/00:03:20
TenGigabitEthernet4/8, Forward/Sparse, 05:09:55/00:03:21
Any suggestion will be of great help...
rgds
Mahesh
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