Service Manual

Location Description
• no shutdown
2/11/1
• Interface TenGigabitEthernet 2/11/1
• ip pim sparse-mode
• ip address 10.11.12.2/24
• no shutdown
2/31/1
• Interface TenGigabitEthernet 2/31
• ip pim sparse-mode
• ip address 10.11.23.1/24
• no shutdown
3/1/1
• Interface TenGigabitEthernet 3/1/1
• ip pim sparse-mode
• ip address 10.11.5.1/24
• no shutdown
3/11/1
• Interface TenGigabitEthernet 3/11/1
• ip pim sparse-mode
• ip address 10.11.13.2/24
• no shutdown
3/21/1
• Interface TenGigabitEthernet 3/21/1
• ip pim sparse-mode
• ip address 10.11.23.2/24
• no shutdown
Receiver 1
• Interface VLAN 300
• ip pim sparse-mode
• ip address 10.11.3.1/24
• untagged TenGigabitEthernet 1/1
• no shutdown
Receiver 2
• Interface VLAN 400
• ip pim sparse-mode
• ip address 10.11.4.1/24
• untagged TenGigabitEthernet 1/2
• no shutdown
Preventing a PIM Router from Processing a Join
To permit or deny PIM Join/Prune messages on an interface using an extended IP access list, use the following command.
NOTE: Dell Networking recommends not using the ip pim join-filter command on an interface between a source
and the RP router. Using this command in this scenario could cause problems with the PIM-SM source registration
process resulting in excessive trac being sent to the CPU of both the RP and PIM DR of the source.
Excessive trac is generated when the join process from the RP back to the source is blocked due to a new source group
being permitted in the join-lter. This results in the new source becoming stuck in registering on the DR and the continuous
generation of UDP-encapsulated registration messages between the DR and RP routers which are being sent to the CPU.
• Prevent the PIM SM router from creating state based on multicast source and/ or group.
ip pim join-filter
Multicast Features
521