Cisco Catalyst 3650 User Manual

PurposeCommand or Action
startup-config
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.enable
Step 1
Example:
Device> enable
•
Enter your password if prompted.
Enters the global configuration mode.configure terminal
Example:
Device# configure terminal
Step 2
Creates a standard access list, repeating the command as many times as
necessary.
access-list access-list-number deny
source [source-wildcard]
Step 3
Example:
Device(config)#
access-list 12 deny 224.0.1.39
•
For access-list-number, the range is 1 to 99.
•
The deny keyword denies access if the conditions are matched.
access-list 12 deny 224.0.1.40
•
For source, enter multicast addresses 224.0.1.39 and 224.0.1.40, which
carry Auto-RP information.
IP Multicast Routing Configuration Guide, Cisco IOS XE Release 3SE (Catalyst 3650 Switches)
OL-29890-01 139
Configuring PIM
Configuring PIMv2 BSR

Cisco Catalyst 3650 Specifications

General

Brand	Cisco
Model	Catalyst 3650
Category	Switch
Language	English