Diagram
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Used equipment
OLT
| Model | Number of uplink ports | Types of uplink ports | Number of PON ports | Operation modes of PON ports |
|---|---|---|---|---|
| LTX-8C | 4 | 2 × 40/100G QSFP28 2 × 10/25G (SFP28) | 8 | Combo GPON+XGS-PON |
| LTX-16C | 4 | 2 × 40/100G QSFP28 2 × 10/25G (SFP28) | 16 | Combo GPON+XGS-PON |
ONT
| Model | WAN type | Number of LAN ports | Types of LAN ports |
|---|---|---|---|
| NTX-1 | XGS-PON | 2 | 1 x 10G (10GBASE-T) |
| NTU-1 | GPON | 1 | 1 × 1G |
| NTU-RG-5420G-Wac / NTU-RG-5421G-Wac / NTU-RG-5520G-Wax / NTU-RG-5521G-Wax | GPON | 4 | 4 × 1G |
Additionally, NTU-RG subscriber equipment is shown on the diagram. Devices of this line of GPON ONTs are capable of operating in router mode, they require configuration of internal interfaces. Configuration can be performed by local connection to an ONT via the web interface or remotely using TR-069 and the built-in OLT or external ACS server.
Configuration
In this example, the same services (Internet VLAN 2149 + IPTV VLAN 30) will be configured that were reviewed in the main section about configuring the equipment Configuring and health checking the equipment (XGS-PON diagram). The configuration procedure for a diagram with the combo XGS-PON + GPON is described below.
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