28-26
Catalyst 4500 Series Switch, Cisco IOS Software Configuration Guide - Cisco IOS XE 3.9.xE and IOS 15.2(5)Ex
Chapter 28 Configuring IGMP Snooping and Filtering, and MVR
Configuring MVR
RetWordIndex: 522220 Link: 1048575(0xFFFFF) FieldsCnt: 1
SuppressRxVlanBridging: true
Vlan: 100 BridgeOnly: N Fa2/1(8)
Note
Fa2/1 is an mrouter port.
Configuring MVR on Access Ports
To configure the access port, perform these steps:
To return the interface to its default settings, use the
no mvr
[
type
|
immediate
|
vlan
vlan-id
|
group
]
interface configuration commands.
This example shows how to configure MVR "source and receiver" access ports:
Switch(config)#
int fastEthernet 2/2
Switch(config-if)#
switchport mode access
Switch(config-if)#
switchport access vlan 200
Switch(config-if)#
mvr type receiver
Command
Purpose
Step 1
Switch#
configure terminal
Enters global configuration mode.
Step 2
Switch(config)#
mvr
Enables MVR on the switch.
Step 3
Switch(config)#
interface
interface-id
Enters interface configuration mode, and enter the type and number of the
Layer 2 port to configure.
Step 4
Switch(config-if)#
switch mode
access
Change the interface to access mode.
Step 5
Switch(config-if)#
switch access
vlan
value
Assign the VLAN to the port.
Step 6
Switch(config-if)#
mvr type
{
source
|
receiver
}
Configures an MVR port as source or receiver:
source
—Subscribers cannot be directly connected to source ports. All source
ports on a switch belong to the single multicast VLAN.
receiver—
Configure a port as a receiver port if it is a subscriber port and
should only receive multicast data. It does not receive data unless it becomes
a member of the multicast group, either statically or through IGMP leave and
join messages. Receiver ports cannot belong to the multicast VLAN. The
mrouter port should not be configured as the receiver port.
Non-MVR port is the default configuration.
Step 7
Switch(config-if)#
mvr vlan
vlan-id
group
[
ip-address
]
(Optional) Statically configures a port to receive multicast traffic sent to the
multicast VLAN and the IP multicast address.
Receiver ports can also dynamically join multicast groups by using IGMP
join and leave messages.
Step 8
Switch(config-if)#
mvr immediate
(Optional) Enables the Immediate-Leave feature of MVR on the port.
Step 9
Switch(config-if)#
end
Returns to privileged EXEC mode.
Step 10
Switch#
show mvr
[
interface
|
members
]
Verifies the configuration.
Step 11
Switch#
copy running-config
startup-config
(Optional) Saves your entries in the configuration file.
Summary of Contents for Catalyst 4500 Series
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