Configuring A Rendezvous Point - Cisco Catalyst 3850 series Configuration Manual

Configuring PIM
Command or Action
Step 7
show ip igmp groups detail
Example:
Device# show ip igmp groups detail
Step 8 show ip mroute
Example:
Device# show ip mroute
Step 9 show running-config
Example:
Device# show running-config
Step 10
copy running-config startup-config
Example:
Device# copy running-config
startup-config
Related Topics
PIM Stub Routing, on page 128
Example: Enabling PIM Stub Routing, on page 181
Example: Verifying PIM Stub Routing, on page 182
Restrictions for Configuring PIM Stub Routing, on page 123

Configuring a Rendezvous Point

You must have a rendezvous point (RP), if the interface is in sparse-dense mode and if you want to handle
the group as a sparse group. You can use these methods:
• By manually assigning an RP to multicast groups.
• As a standalone, Cisco-proprietary protocol separate from PIMv1, which includes:
OL-32598-01
Purpose
(Optional) Displays the interested clients that have joined the specific
multicast source group.
(Optional) Displays the IP multicast routing table.
Verifies your entries.
(Optional) Saves your entries in the configuration file.
• Setting up Auto-RP in a new internetwork
• Adding Auto-RP to an existing sparse-mode cloud
• Preventing join messages to false RPs
• Filtering incoming RP announcement messages
IP Multicast Routing Configuration Guide, Cisco IOS XE Release 3.6E (Catalyst 3850 Switches)
Configuring a Rendezvous Point
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