Name: Cisco Catalyst 3850 series
Brand: Cisco
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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

enable

configure terminal

access-list access-list-number deny source [source-wildcard]

interface interface-id

ip multicast boundary access-list-number

end

show running-config

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

Questions and Answers:

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Cisco Catalyst 3850 series Specifications

General