OLT brands with a dedicated adapter
| Brand | Models and firmware | Data collected | ONU operations | Access |
|---|---|---|---|---|
| VSOL EPON | VSOL EPON OLTs with the VSOL/Realtek CLI (V2.03.x firmware seen), including OEM-branded EPON OLTs that run the same firmware, such as Syrotech EPON. | ONU status and offline reason (power off or fibre/wire down), per-ONU RX optical power, distance, descriptions, traffic counters, PON-port TX power and temperature, OLT CPU/memory/temperature, uplinks, and loop detection. | ONU PPPoE WAN, WAN VLAN, TR-069 settings, and VoIP settings through the OLT, where the ONU firmware accepts them. | Telnet or SSH management access. |
| Syrotech GPON | SY-GPON-8OLT and similar Syrotech GPON platforms (V1.4.x to V2.3.x firmware seen). | ONU status with deregister reason, RX optical power, distance, customer descriptions, traffic counters, PON-port TX power and temperature, OLT health, uplinks, and loop detection. | ONU PPPoE WAN, WAN VLAN, TR-069 settings, and VoIP settings through the OLT, where the ONU firmware accepts them. | Telnet management access. |
| Huawei GPON | SmartAX MA56xx and MA58xx series and similar Huawei OLTs with the VRP-style CLI. | ONT status, optical information, traffic, and descriptions. | Monitoring. Confirm required ONT operations during onboarding. | Telnet management access. |
| Richerlink EPON | RL8004EL and similar Richerlink EPON OLTs with the IPI/ZebOS-style CLI. | ONT registration, state and offline reason, RX/TX optical power, traffic counters, PON transceiver TX power, OLT CPU/memory/temperature, and uplinks. | Monitoring. | Telnet management access. |
| TP-Link GPON | DeltaStream DS-P7001-04 and similar TP-Link GPON OLTs. | ONT status, RX/TX optical power and temperature, distance, descriptions, PON optics, OLT health, and uplinks. | Monitoring. | Telnet management access. This CLI does not expose per-ONT traffic counters or an offline cause. |
Other OLT brands
ZTE, C-Data, BDCOM, and other OLT brands do not currently have a dedicated NetSight adapter. Share your model, firmware, and a CLI output sample to discuss support.
How NetSight reaches your OLTs
NetSight is a hosted web application, so no polling server is installed at your site. Each OLT's management interface must be reachable from NetSight, usually through a MikroTik router port-forward restricted to NetSight's IP address. OLTs on BSNL's Bharat Fibre network that are managed as third-party OLTs can be reached the same way through the BSNL management connection.
Telnet sends credentials in plain text, so restrict every forwarded management port to NetSight's address. Available data and operations depend on the exact model, firmware, and user permissions on the OLT.
Routers
MikroTik CCR and other RouterOS 7.1+ routers are monitored through the RouterOS REST API for health, interfaces, and traffic. See the MikroTik monitoring guide.