Configuration Examples for SSM Channel Based Filtering for
Multicast Boundaries
Configuring the Multicast Boundaries Permitting and Denying Traffic Example
The following example permits outgoing traffic for (181.1.2.201, 232.1.1.1) and (181.1.2.202, 232.1.1.1) and
denies all other (S,G)s.
configure terminal
ip access-list extended acc_grp1
permit ip host 0.0.0.0 232.1.1.1 0.0.0.255
permit ip host 181.1.2.201 host 232.1.1.1
permit udp host 181.1.2.202 host 232.1.1.1
permit ip host 181.1.2.202 host 232.1.1.1
deny igmp host 181.2.3.303 host 232.1.1.1
interface gigabitethernet 2/3/0
ip multicast boundary acc_grp1 out
Related Topics
Configuring Multicast Boundaries, on page 373
Rules for Multicast Boundaries, on page 372
Configuring the Multicast Boundaries Permitting Traffic Example
The following example permits outgoing traffic for (192.168.2.201, 232.1.1.5) and 192.168.2.202, 232.1.1.5).
configure terminal
ip access-list extended acc_grp6
permit ip host 0.0.0.0 232.1.1.1 5.0.0.255
deny udp host 192.168.2.201 host 232.1.1.5
permit ip host 192.168.2.201 host 232.1.1.5
deny pim host 192.168.2.201 host 232.1.1.5
permit ip host 192.168.2.202 host 232.1.1.5
deny igmp host 192.2.3.303 host 232.1.1.1
interface gigabitethernet 2/3/0
ip multicast boundary acc_grp6 out
Related Topics
Configuring Multicast Boundaries, on page 373
Rules for Multicast Boundaries, on page 372
Configuring the Multicast Boundaries Denying Traffic Example
The following example denies a group-range that is announced by the candidate RP. Because the group range
is denied, no pim auto-rp mappings are created.
configure terminal
ip access-list standard acc_grp10
deny 225.0.0.0 0.255.255.255
permit any
access-list extended acc_grp12
IP Multicast Routing Configuration Guide, Cisco IOS XE Release 3.6E (Catalyst 3850 Switches)
OL-32598-01 375
IP Multicast Optimization: SSM Channel Based Filtering for Multicast
Configuration Examples for SSM Channel Based Filtering for Multicast Boundaries
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