DES-7200 Configuration Guide Chapter 8 IGMP Snooping
Configuration
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ip pim dense-mode
no ip proxy-arp
ip address 10.1.1.2 255.255.255.0
!
interface GigabitEthernet 0/2
switchport mode trunk
!
interface VLAN 10
ip pim dense-mode
no ip proxy-arp
ip address 192.168.1.1 255.255.255.0
!
interface VLAN 20
ip pim dense-mode
no ip proxy-arp
ip address 192.168.2.1 255.255.255.0
!
interface VLAN 30
ip pim dense-mode
no ip proxy-arp
ip address 192.168.3.1 255.255.255.0
! Configurations of Switch B
SwitchB#show running-config
!
vlan 10
!
vlan 20
!
vlan 30
!
interface GigabitEthernet 0/1
switchport mode trunk
!
interface GigabitEthernet 0/2
switchport access vlan 10
!
interface GigabitEthernet 0/3
switchport access vlan 20
!
interface GigabitEthernet 0/4
switchport access vlan 30
!
ip igmp profile 1
permit
range 224.1.1.1 226.1.1.1
ip igmp snooping ivgl-svgl
ip igmp snooping svgl vlan 10
ip igmp snooping svgl profile 1
ip igmp snooping source-check port
ip igmp snooping vlan 10 mrouter interface GigabitEthernet 0/1
ip igmp snooping vlan 20 mrouter interface GigabitEthernet 0/1
ip igmp snooping vlan 30 mrouter interface GigabitEthernet 0/1
Step 2: Display the IGMP Snooping configurations of Switch B
SwitchB#show ip igmp snooping
IGMP Snooping running mode: IVGL_SVGL
SVGL vlan: 10
SVGL profile number: 1
Source port check: Enable
Source ip check: Disable
IGMP Fast-Leave: Disable
IGMP Report suppress: Disable
IGMP Globle Querier: Disable
Dynamic Mroute Aging Time : 30000(Seconds)
vlan 1
-------------
IGMP Snooping state: Enabled
Multicast router learning mode: pim-dvmrp
IGMPv2 immediate leave: Disabled
IGMP VLAN querier: Disable
vlan 10
-------------
IGMP Snooping state: Enabled