Configuring Pim-Ssm With Igmpv2 - Dell Z9000 Configuration Manual

• When you remove the mapping configuration, Dell Networking OS removes the corresponding (S,G)
states that it created and re-establishes the original (*,G) states.
• You may enter multiple ssm-map commands for different access lists. You may also enter multiple
ssm-map commands for the same access list, as long as they use different source addresses.
• When an extended ACL is associated with this command, Dell Networking OS displays an error
message. If you apply an extended ACL before you create it, Dell Networking OS accepts the
configuration, but when the ACL is later defined, Dell Networking OS ignores the ACL and the stated
mapping has no effect.
To display the source to which a group is mapped, use the show ip igmp ssm-map [group]
command. If you use the group option, the command displays the group-to-source mapping even if the
group is not currently in the IGMP group table. If you do not specify the group option, the display is a list
of groups currently in the IGMP group table that has a group-to-source mapping.
To display the list of sources mapped to a group currently in the IGMP group table, use the show ip
igmp groups group detail command.

Configuring PIM-SSM with IGMPv2

R1(conf)#do show run pim
!
ip pim rp-address 10.11.12.2 group-address 224.0.0.0/4
ip pim ssm-range ssm
R1(conf)#do show run acl
!
ip access-list standard map
seq 5 permit host 239.0.0.2
!
ip access-list standard ssm
seq 5 permit host 239.0.0.2
R1(conf)#ip igmp ssm-map map 10.11.5.2
R1(conf)#do show ip igmp groups
Total Number of Groups: 2
IGMP Connected Group Membership
Group Address Interface
239.0.0.2 Vlan 300
Member Ports: Gi 1/1
239.0.0.1 Vlan 400 INCLUDE 00:00:10 Never 10.11.4.2
R1(conf)#do show ip igmp ssm-map
IGMP Connected Group Membership
Group Address Interface
239.0.0.2 Vlan 300
Member Ports: Gi 1/1
R1(conf)#do show ip igmp ssm-map 239.0.0.2
SSM Map Information
Group : 239.0.0.2
Source(s) : 10.11.5.2
R1(conf)#do show ip igmp groups detail
Interface
Group
Uptime
Expires
Router mode
Last reporter
Last reporter mode
Last report
Group source
Source address
10.11.5.2 00:00:01
PIM Source-Specific Mode (PIM-SSM)
Mode
IGMPv2-Compat 00:00:07
Mode
IGMPv2-Compat
Vlan 300
239.0.0.2
00:00:01
Never
IGMPv2-Compat
10.11.3.2
IGMPv2
received Join
list
Uptime Expires
Never
Uptime Expires
Never
Uptime Expires
00:00:36 Never
Last Reporter
10.11.3.2
Last Reporter
10.11.3.2
607