Step 1. Create a VLAN and configure it for the upstream port.
MA5800-X17(CONFIG)#VLAN 123 SMART
MA5800-X17(CONFIG)#PORT VLAN 123 0/9 3 (THE UPSTREAM PORT ON THE CONTROL BOARD IS CONNECTED TO A LAN THROUGH A NETWORK CABLE)
Step 2. Configure the default VLAN for the upstream port.
MA5800-X17(config)#interface mpu 0/9
MA5800-X17(config-if-mpu-0/9)#native-vlan 3 vlan 123
MA5800-X17(config-if-mpu-0/9)#quit
Step 3. Add an IP address.
MA5800-X17(config)#interface vlanif 123
MA5800-X17(config-if-vlanif123)#ip address 6.3.5.*** 21
MA5800-X17(config-if-vlanif123)#quit
Step 4. Register the MxU with the OLT, make the MxU go online, configure an IP address and create a service flow.
MA5800-X17(config)#interface gpon 0/6
MA5800-X17(config-if-gpon-0/6)#ont add 0 0 sn-auth "4857544331BD448F" snmp ont-lineprofile-id 10
MA5800-X17(config-if-gpon-0/6)#ont ipconfig 0 0 static vlan 100 ip-address 6.3.5.*** mask 255.255.248.0
MA5800-X17(config)#service-port vlan 123 gpon 0/6/0 ont 0 gemport 0 multi-service user-vlan 100
Then you can Telnet to the MxU from the OLT.
MA5800-X17(config)#ping 6.3.5.***
MA5800-X17(config)#telnet 6.3.5.***
