path: root/_ont/ont-leox-lxt-240g-c1.md

---
title: LEOX LXT-240G-C1
has_children: false
layout: default
parent: LEOX
---

# Hardware Specifications

|                 |                                                                        |
| --------------- | ---------------------------------------------------------------------- |
| Vendor/Brand    | LEOX                                                                   |
| Model           | LXT-240G-C1                                                            |
| Chipset         | Realtek RTL9607C                                                       |
| Flash           | SPI NAND 256MB                                                         |
| RAM             | 196MB visible in top (256MB total?)                                    |
| CPU             | Formosa MIPS interAptiv (multi) V2.0                                   |
| CPU Clock       | 300MHz (597.60 BogoMIPS)                                               |
| System          | Linux 4.4.140 (GCC Realtek MSDK-4.8.5p1 Build 3068)                    |
| Ethernet ports  | 4x1G                                                                   |
| POTS ports      | 2xRJ11                                                                 |
| Optics          | SC/APC                                                                 |
| IP address      | 192.168.1.1/24                                                         |
| Web Gui         | ✅ user `admin`, password `letmein` OR user `user`, password `user`    |
| Telnet          | ✅ user `leox`, password `leolabs_7`                                   |
| SSH             | NO                                                                     |
| Form Factor     | ONT                                                                    |

# External Photos

{% include image.html file="ont-leox-lxt-240g-c1_top.jpg" alt="Leox LXT-240G-C1 Top" caption="Leox LXT-240G-C1 Top" %} 
{% include image.html file="ont-leox-lxt-240g-c1_bottom.jpg" alt="Leox LXT-240G-C1 Bottom" caption="Leox LXT-240G-C1 Bottom" %}
{% include image.html file="ont-leox-lxt-240g-c1_pcb.jpg" alt="Leox LXT-240G-C1 PCB" caption="Leox LXT-240G-C1 PCB" %}

## List of partitions (MTD)

| dev   | size     | erasesize | name             |
| ----- | -------- | --------- | ---------------- |
| mtd0  | 000c0000 | 00020000  | "boot"           |
| mtd1  | 00020000 | 00020000  | "env"            |
| mtd2  | 00020000 | 00020000  | "env2"           |
| mtd3  | 00040000 | 00020000  | "static_conf"    |
| mtd4  | 0f9c0000 | 00020000  | "ubi_device"     |
| mtd5  | 00a89000 | 0001f000  | "ubi_Config"     |
| mtd6  | 00a0d000 | 0001f000  | "ubi_k0"         |
| mtd7  | 01911000 | 0001f000  | "ubi_r0"         |
| mtd8  | 00a0d000 | 0001f000  | "ubi_k1"         |
| mtd9  | 01911000 | 0001f000  | "ubi_r1"         |
| mtd10 | 0081d000 | 0001f000  | "ubi_framework1" |
| mtd11 | 0081d000 | 0001f000  | "ubi_framework2" |
| mtd12 | 02416000 | 0001f000  | "ubi_apps"       |

Only the first 4 partitions with erasesize 0x20000 should be manipulated using mtd devices, the fifth partition `ubi_device` contains the rest of the NAND and is to be manipulated using ubi volumes

## List of volumes (UBI)

| dev    | size      | type    | name             |
| ------ | --------- | ------- | ---------------- |
| ubi0_0 | 11046912B | dynamic | "ubi_Config"     |
| ubi0_1 | 10539008B | dynamic | "ubi_k0"         |
| ubi0_2 | 26284032B | dynamic | "ubi_r0"         |
| ubi0_3 | 10539008B | dynamic | "ubi_k1"         |
| ubi0_4 | 26284032B | dynamic | "ubi_r1"         |
| ubi0_5 |  8507392B | dynamic | "ubi_framework1" |
| ubi0_6 |  8507392B | dynamic | "ubi_framework2" |
| ubi0_7 | 37838848B | dynamic | "ubi_apps"       |

To back up a volume, `cat` or `dd` the appropriate `/dev/ubi0_X` device to a file or pipe, to restore a volume, use the `ubiupdatevol` utility (or just do it safely via the WebGUI)

This ONT supports dual boot.

Volumes `ubi_k0` and `ubi_r0` respectively contain kernel and rootfs of the first image, while `ubi_k1` and `ubi_r1` contain kernel and rootfs of the second one.

## List of software versions

- [V4.1.1L5rc2](https://mega.nz/file/YJkEGCIC#FNdE6Xt6lsFJdOnx3GGGCNi4fpMoN0QFOf5_1VjcGHo){: .btn } md5hash: 53b80abbda413e3ebc87d1730292d2fd
- [V4.1.1L5](https://mega.nz/file/VMtTkLDI#5tZ74mAAqn0PhGa4MtbEliSo4B0VwIo28K_8iV2AzQ0){: .btn } md5hash: 5426cac6eb204ec1b3a8f39bc22d9488, same as rc2 just marked final

# GPON/OMCI settings

## Set OMCI mode to customized so versions don't reset
```
mib set OMCI_OLT_MODE 3
```

## Setting OMCI software version (ME 7)
```
mib set OMCI_SW_VER1 YOURSWVER
mib set OMCI_SW_VER2 YOURSWVER
```

## Setting OMCI vendor ID (ME 256)
```
flash set PON_VENDOR_ID VEND
```

## Setting ONU GPON Serial Number
```
flash set GPON_SN VEND1234ABCD
```

## Setting OMCI hardware version (ME 256)
```
flash set HW_HWVER YOURHWVER
```

## Setting OMCC version (ME 257)
```
mib set OMCC_VER 0x86
```

## Setting OMCI equipment ID (ME 257)
```
flash set GPON_ONU_MODEL YOUREQUIPMENTID
```

## Setting Product Code (ME 257)
```
mib set OMCI_VENDOR_PRODUCT_CODE 0x3032
```

## Setting VEIP slot ID (example for 0xe01)
```
mib set OMCI_VEIP_SLOT_ID 0xe
```

# Verification commands for settings changed above (all settings take a reboot to apply)

## Verify SwVer (ME 7)
```
omcicli mib get 7
```

## Verify Vendor ID, HwVer, and G984 Serial (ME 256)
```
omcicli mib get 256
```

## Verify OMCC version, Equipment ID and Product Code (ME 257)
```
omcicli mib get 257
```

## Verify VEIP customized slot ID (ME 329)
```
omcicli mib get 329
```

# Advanced settings

## Setting management IP
```
mib set LAN_IP_ADDR 192.168.102.1
```