Dell Force10 C150 - Page 778

778 | PIM Source-Specific Mode
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Figure 35-1. PIM-SM with IGMPv2 versus PIM-SM with IGMPv3
R1
R2
R3
Source 2
10.11.1.2
Source 1 10.11.5.2
Receiver 2 10.11.4.2
Receiver 1 10.11.3.2
1/31
3/11
2/11
2/31 3/21
interface Vlan 300 ip pim sparse-mode ip address 10.11.3.1/24 untagged GigabitEthernet 1/1 no shutdown
interface GigabitEthernet 1/21 ip pim sparse-mode ip address 10.11.12.1/24 no shutdown
interface GigabitEthernet 1/31 ip pim sparse-mode ip address 10.11.13.1/24 no shutdown
interface GigabitEthernet 2/1
ip pim sparse-mode
ip address 10.11.1.1/24
no shutdown
interface GigabitEthernet 2/11 ip pim sparse-mode ip address 10.11.12.2/24 no shutdown
interface GigabitEthernet 3/11 ip pim sparse-mode ip address 10.11.13.2/24 no shutdown
interface GigabitEthernet 3/21 ip pim sparse-mode ip address 10.11.23.2/24 no shutdown
interface GigabitEthernet 2/31 ip pim sparse-mode ip address 10.11.23.1/24 no shutdown
3/1
ip multicast-routing ip pim rp-address 10.11.12.2 group-address 224.0.0.0/4 router rip network 10.0.0.0
1/21
ip igmp snooping enable
2/1
2/1
interface Vlan 400 ip pim sparse-mode ip address 10.11.4.1/24 untagged GigabitEthernet 1/2 ip igmp version 3 no shutdown
interface GigabitEthernet 3/1 ip pim sparse-mode ip address 10.11.5.1/24 no shutdown
RP
R1(conf)#do show ip pim tib PIM Multicast Routing Table Flags: D - Dense, S - Sparse, C - Connected, L - Local, P - Pruned, R - RP-bit set, F - Register flag, T - SPT-bit set, J - Join SPT, M - MSDP created entry, A - Candidate for MSDP Advertisement K - Ack-Pending State Timers: Uptime/Expires Interface state: Interface, next-Hop, State/Mode (10.11.5.2, 239.0.0.1), uptime 00:00:02, expires 00:00:00, flags: CJ Incoming interface: GigabitEthernet 1/31, RPF neighbor 10.11.13.2 Outgoing interface list: Vlan 400 Forward/Sparse 00:00:02/Never (*, 239.0.0.2), uptime 00:02:12, expires 00:00:00, RP 10.11.12.2, flags: SCJ Incoming interface: GigabitEthernet 1/21, RPF neighbor 10.11.12.2 Outgoing interface list: Vlan 300 Forward/Sparse 00:02:12/Never (10.11.5.2, 239.0.0.2), uptime 00:00:36, expires 00:03:14, flags: CT Incoming interface: GigabitEthernet 1/31, RPF neighbor 10.11.13.2 Outgoing interface list: Vlan 300 Forward/Sparse 00:02:12/Never
R2(conf)#do show ip pim tib
PIM Multicast Routing Table Flags: D - Dense, S - Sparse, C - Connected, L - Local, P - Pruned, R - RP-bit set, F - Register flag, T - SPT-bit set, J - Join SPT, M - MSDP created entry, A - Candidate for MSDP Advertisement K - Ack-Pending State Timers: Uptime/Expires Interface state: Interface, next-Hop, State/Mode (*, 239.0.0.2), uptime 00:02:19, expires 00:03:13, RP 10.11.12.2, flags: S Incoming interface: Null, RPF neighbor 0.0.0.0 Outgoing interface list: GigabitEthernet 2/11 Forward/Sparse 00:02:19/00:03:13 (10.11.5.2, 239.0.0.2), uptime 00:00:44, expires 00:02:51, flags: P Incoming interface: GigabitEthernet 2/31, RPF neighbor 10.11.23.2 Outgoing interface list:
R3(conf)#do show ip pim tib PIM Multicast Routing Table Flags: D - Dense, S - Sparse, C - Connected, L - Local, P - Pruned, R - RP-bit set, F - Register flag, T - SPT-bit set, J - Join SPT, M - MSDP created entry, A - Candidate for MSDP Advertiseme
nt
K - Ack-Pending State Timers: Uptime/Expires Interface state: Interface, next-Hop, State/Mode (10.11.5.2, 239.0.0.1), uptime 00:00:21, expires 00:03:14, flags: FT Incoming interface: GigabitEthernet 3/1, RPF neighbor 0.0.0.0 Outgoing interface list: GigabitEthernet 3/11 Forward/Sparse 00:00:15/00:03:15 (10.11.5.2, 239.0.0.2), uptime 00:00:49, expires 00:03:04, flags: FT Incoming interface: GigabitEthernet 3/1, RPF neighbor 0.0.0.0 Outgoing interface list: GigabitEthernet 3/11 Forward/Sparse 00:00:49/00:02:41
Group: 239.0.0.1
Source: 10.11.5.2
Group: 239.0.0.2