Configuring The Device As A Statically Connected Member (Cli) - Cisco Catalyst 3850 series Configuration Manual

Configuring IGMP
Command or Action
Step 7
copy running-config startup-config
Example:
Device# copy running-config
startup-config

Configuring the Device as a Statically Connected Member (CLI)

At various times, either there is not a group member on a network segment or a host that cannot report its
group membership by using IGMP. However, you may want multicast traffic to be sent to that network
segment. The following commands are used to pull multicast traffic down to a network segment:
• ip igmp join-group—The device accepts the multicast packets in addition to forwarding them. Accepting
• ip igmp static-group—The device does not accept the packets itself, but only forwards them. This
This procedure is optional.
SUMMARY STEPS
1. enable
2. configure terminal
3. interface interface-id
4. ip igmp static-group group-address
5. end
6. show ip igmp interface [interface-id]
7. copy running-config startup-config
DETAILED STEPS
Command or Action
Step 1 enable
Example:
Device> enable
OL-32598-01
the multicast packets prevents the device from fast switching.
method enables fast switching. The outgoing interface appears in the IGMP cache, but the device itself
is not a member, as evidenced by lack of an L (local) flag in the multicast route entry.
IP Multicast Routing Configuration Guide, Cisco IOS XE Release 3.6E (Catalyst 3850 Switches)
Configuring the Device as a Statically Connected Member (CLI)
Purpose
(Optional) Saves your entries in the configuration file.
Purpose
Enables privileged EXEC mode. Enter your password if prompted.
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