interface GigaEthernet0/1
switchport trunk vlan-allowed 4,8,12
switchport trunk vlan-untagged none
switchport mode trunk
switchport pvid 12
interface EPON0/1
switchport trunk vlan-allowed 4,8,12,404
switchport trunk vlan-untagged none
switchport mode trunk
switchport pvid 4
interface EPON0/1:1
onu-configuration
epon onu port 1 ctc vlan mode tag 8
epon onu ip address static 10.4.0.14 255.255.255.0 gateway 10.4.0.1 vlan 4
epon onu port 1 ctc mcst tag-stripe enable
epon onu port 1 ctc mcst mc-vlan add 404
!!onu-configuration-end
ip mcst enable
ip mcst mc-vlan 40