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Update and rename ont-sercomm-fg1000b-11.md to ont-sercomm-fg1000b.md #432

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Update and rename ont-sercomm-fg1000b-11.md to ont-sercomm-fg1000b.md
Giga-Pudding Feb 13, 2026
68fdc57
Update ont-sercomm-fg1000b.md
Giga-Pudding Feb 13, 2026
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67 changes: 36 additions & 31 deletions _ont/ont-sercomm-fg1000b-11.md → _ont/ont-sercomm-fg1000b.md
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Original file line number Diff line number Diff line change
@@ -1,35 +1,35 @@
---
title: Sercomm FG1000B.11
title: Sercomm FG1000B
has_children: false
layout: default
parent: Sercomm
---

# Hardware Specifications

| | |
| --------------- | ---------------------- |
| Vendor/Brand | Sercomm |
| Model | FG1000B.11 |
| ODM | ✅ |
| Chipset | BCM68360_B1 |
| Flash | NAND 128 MB |
| RAM | 256 MB |
| CPU | Broadcom B53 Dual Core |
| CPU Clock | 1500MHz |
| Bootloader | CFE |
| Load addr | 0x80000 |
| 2.5GBaseT | Yes |
| PHY Ethernet | RTL8221B |
| Optics | LC/APC |
| IP address | 192.168.100.1/24 |
| Web Gui | ✅, no login needed |
| SSH | No |
| Telnet | No |
| Serial | ✅, only TX |
| Serial baud | 115200 |
| Serial encoding | 8-N-1 |
| Form Factor | ONT |
| | |
| --------------- | ------------------------------------------------------------------- |
| Vendor/Brand | Sercomm |
| Model | FG1000B |
| ODM | ✅ |
| Chipset | BCM68360_B1 |
| Flash | NAND 128 MB |
| RAM | 256 MB |
| CPU | Broadcom B53 Dual Core |
| CPU Clock | 1500MHz |
| Bootloader | CFE |
| Load addr | 0x80000 |
| 2.5GBaseT | Yes |
| PHY Ethernet | RTL8221B |
| Optics | LC/APC |
| IP address | 192.168.1.1/24 or 192.168.100.1/24 (depending on the derivate) |
| Web Gui | ✅, login may be needed (depending on the derivate) |
| SSH | No |
| Telnet | No |
| Serial | ✅, only TX |
| Serial baud | 115200 |
| Serial encoding | 8-N-1 |
| Form Factor | ONT |


{% include image.html file="fg1000b-11_rear.jpg" alt="Sercomm FG1000B.11" caption="Sercomm FG1000B.11 rear" %}
Expand All @@ -49,10 +49,14 @@ The ONT seems to only display output of the ROM CFE and flash CFE, but doesn't s

## List of software versions

| Firmware version | Firmware date |
| ---------------- | ------------- |
| 090144.1.0.001 | ? |
| 090144.1.0.009 | 23.05.25 |
| Firmware version | Firmware date | used by |
| ---------------- | ------------- | ----------------------------- |
| 090122.1.0.001 | 03.11.2022 | Vodafone (FG1000B.VF) |
| 090133.1.0.003 | 11.09.2023 | o2/Telefonica (FG1000B O2) |
| 090144.1.0.001 | ? | Deutsche Telekom (FG1000B.11) |
| 090144.1.0.004 | ? | Deutsche Telekom (FG1000B.11) |
| 090144.1.0.006 | ? | Deutsche Telekom (FG1000B.11) |
| 090144.1.0.009 | 23.05.2025 | Deutsche Telekom (FG1000B.11) |


## List of partitions
Expand Down Expand Up @@ -180,7 +184,7 @@ or

## Getting/Setting Speed LAN Mode

This has been tested on the Telekom Germany Model of the FG1000B.11 and has brought the desired success of increasing
This has been tested on the Telekom Germany Model of the FG1000B and has brought the desired success of increasing
the pre-configured ethernet port speed (1G) to auto-negotiated 2.5G. This does not survive a reboot though.

```
Expand Down Expand Up @@ -335,8 +339,9 @@ It seems `cmld_client get` can't return string values longer than 12 characters,

# Other brand names

- 1&1 Glasfaser Modem
- Telekom Glasfaser Modem 2
- 1&1 Glasfaser Modem (FG1000B.11)
- o2 Glasfaser Modem (FG1000B O2)
- Telekom Glasfaser Modem 2 (FG1000B.11)
- Vodafone Glasfaser Modem (FG1000B.VF)

# Credits
Expand Down