PurposeCommand or Action
(Optional) Verifies your entries.show running-config
Example:
Device# show running-config
Step 5
(Optional) Saves your entries in the configuration
file.
copy running-config startup-config
Example:
Device# copy running-config
Step 6
startup-config
Configuring Optional IP Multicast Routing Features
Defining the IP Multicast Boundary (CLI)
You define a multicast boundary to prevent Auto-RP messages from entering the PIM domain. You create
an access list to deny packets destined for 224.0.1.39 and 224.0.1.40, which carry Auto-RP information.
This procedure is optional.
SUMMARY STEPS
1.
enable
2.
configure terminal
3.
access-list access-list-number deny source [source-wildcard]
4.
interface interface-id
5.
ip multicast boundary access-list-number
6.
end
7.
show running-config
8.
copy running-config startup-config
DETAILED STEPS
PurposeCommand or Action
Enables privileged EXEC mode. Enter your password if prompted.enable
Step 1
Example:
Device> enable
IP Multicast Routing Configuration Guide, Cisco IOS XE Release 3.6E (Catalyst 3850 Switches)
296 OL-32598-01
Configuring Basic IP Multicast Routing
Configuring Optional IP Multicast Routing Features
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