Hello everyone!
This post is about the GPON ONT migration per OLT using U2000 Client. Please see more details below.

BACKGROUND INFORMATION
The GPON ONT migration per OLT using U2000 Client is a step-by-step process about a commercial establishment ONT migration. A different brand of ONT being migrated to a Huawei ONT remotely. The process that will be mentioned is a sample of an actual migration of a great amount of Huawei ONTs. Therefore, systematic process and organized documentation make up a vital step. This information is subject to change to maintain its privacy.
PRIOR STEP
Before configuring any devices on the U2000 Client, the SN (serial number) must be tagged firstly to activate the account. An account must already contain the designated IP address, gateway, subnet mask, VLAN number and circuit ID.
DISCLAIMER
Steps may greatly vary depending on the situation (e.g account name, configuration, etc).
The following information must be ready for a systematic process and organized documentation:
Serial number;
Package details (MBPS);
NP Tagging;
IP Address and Gateway;
Subnet mask;
VLAN Number;
Account number and name (optional);
Circuit ID (optional).
METHODOLOGY
1. Open the U2000 Client account.

2. Go to the Main Topology of your network. Under Physical Root, select and double-click your preferred location, then a new window will open.

3. Select GPON, then GPON Management (this may vary depending on your specified profile). On the 'Please input query condition', click the drag down, then click All.

4. When selecting 'All', the figure below will display all the active ports for each frame/slot/port and its NAP code under the GPON UNI Port.

5. Select which is your preferred Frame/Slot/Port number and LCP number. In this example, I selected LCP 40. Under LCP40 in the Unregistered ONU, there can be multiple SNs available to be configured, so you must know which specific SN must be configured. Right-click then click Confirm.

6. After clicking Confirm, the figure below will be displayed.

7. Input the necessary information.
Alias - name of the account (e.g MC001 - Huawei Enterprise);
Name - automatically assigned;
ONU type - ONT;
Line profile - Input the package plan and VLAN number (see figure for reference);
ONU General VAS Profile - select Commercial;
Others - automatically assigned.
After all the information have been filled, click Apply, then OK.

8. Next to UnRegistered ONU, click ONU Info, then double-click which Profile you have registered.

9. After Step 8, it will bring you to ONU Details. Click Advanced to configure the ONT details.

10. Go to Service Port Info. Initially it's empty. Right click, then click Add. A window will show up: 'Add Service Port'. Configure the following as shown in the figure below. Create two accounts: Service Info and Management Info.

11. Check the WAN Interface. Make sure IPv4 Connection Status is 'Connected'.

12. Afterwards, go back to Service Port Info. Right-click on the Service profile, then click More Info. A new window will show-up, so go to Static IP Address Binding Info, then right-click. A window will show up. Fill in the necessary details.

After all these steps, the ONT must be stable and have an internet connection.
Configure the modem, same IP Address and gateway, then test through any devices (e.g. laptop, PC, etc).
I hope the above information is helpful to you. That's all on the GPON ONT migration per OLT using U2000 Client. Thank you for reading this post!




