Hello, friend!
First of all, the OLT software version is very early, and the maintenance of this version is no longer available. For other versions of Layer 2 multicast transparent transmission, you need to run the following command:
vlan service-profile profile-id 3 //Create VLAN profile 3
packet-policy multicast forward //Unknown multicast forwarding
commit //Execute
vlan bind service-profile 1050 profile-id 3 //VLAN profile 3 is bound to VLAN 1050
multicast-unknown policy service-port 55 transparent //Service port ID (serial number) bound to transparently transmit unknown multicast packets
Huawei(config)#interface giu 0/8 Link aggregation is disabled on the mainboard boards 0/8/0 and 0/9/0
Huawei(config-if-giu-0/8)#undo traffic-suppress all multicast
Huawei(config)#interface giu 0/9
Huawei(config-if-giu-0/9)#undo traffic-suppress all multicast
Huawei(config)#undo traffic-suppress 0/1 multicast // Disabling Unknown Multicast Traffic Suppression on the Service Board in Slot 1 of Subrack 0
Thanks!