F5F Stay Refreshed Power Users Networks Change fibre optic connection to a standard RJ45 Ethernet port

Change fibre optic connection to a standard RJ45 Ethernet port

Change fibre optic connection to a standard RJ45 Ethernet port

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pablogamer777
Member
50
04-20-2025, 07:56 PM
#1
You need a tool or software to change the port type on your router. Consider using a network configuration app or a hardware adapter that supports port conversion. Consult your router’s manual for specific steps.
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pablogamer777
04-20-2025, 07:56 PM #1

You need a tool or software to change the port type on your router. Consider using a network configuration app or a hardware adapter that supports port conversion. Consult your router’s manual for specific steps.

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ElectricPvP1
Junior Member
15
04-22-2025, 07:57 PM
#2
Find a converter that matches the fibre's speed. These devices work best at their original frequency, so choose wisely. They may cost a lot upfront but are often cheaper secondhand. https://www.broadbandbuyer.com/store/gbi...onverters/
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ElectricPvP1
04-22-2025, 07:57 PM #2

Find a converter that matches the fibre's speed. These devices work best at their original frequency, so choose wisely. They may cost a lot upfront but are often cheaper secondhand. https://www.broadbandbuyer.com/store/gbi...onverters/

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Cathagad
Junior Member
8
04-29-2025, 02:07 AM
#3
There are two ports in the media comfort setup—one for transmission and another for reception. Since you only have one optical fiber port, decide which port to connect your TX or RX to. Then link Ethernet to the WAN. Many sources suggest using two converters in pairs, so you might need to purchase both if you plan to use them together.
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Cathagad
04-29-2025, 02:07 AM #3

There are two ports in the media comfort setup—one for transmission and another for reception. Since you only have one optical fiber port, decide which port to connect your TX or RX to. Then link Ethernet to the WAN. Many sources suggest using two converters in pairs, so you might need to purchase both if you plan to use them together.

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Wishless14
Junior Member
21
04-29-2025, 03:56 AM
#4
It seems you're looking for guidance on connector types for your media converter. You mentioned needing either a SC duplex or an LC duplex connector, with a preference for LC connectors. Providing the manufacturer and model details could help identify your specific device. Labels or stickers usually list this information. Some converters include just an empty SFP port for transceivers with various connectors like SC, LC, or MU. Here are links to relevant products:

- A budget converter with LC connector for multimode LC duplex fiber: [Amazon link](https://www.amazon.com/Converter-SFP-Tra...B0716XT1QT)
- An example with built-in transceiver for multimode SC duplex fiber: [Amazon link](https://www.amazon.com/Multimode-Gigabit...B01MTQB137)
- LC to LC patch cords: [Amazon link](https://www.amazon.com/dp/B01H6NZLDY)
- LC to SC patch cords: [Amazon link](https://www.amazon.com/dp/B088N8N92B)
- SC to SC patch cords: [Amazon link](https://www.amazon.com/Meter-Multimode-D...B0053H51I6)

Note: SC connectors have a larger 2.5mm ferrule, while LC connectors use a smaller 1.5mm ferrule.
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Wishless14
04-29-2025, 03:56 AM #4

It seems you're looking for guidance on connector types for your media converter. You mentioned needing either a SC duplex or an LC duplex connector, with a preference for LC connectors. Providing the manufacturer and model details could help identify your specific device. Labels or stickers usually list this information. Some converters include just an empty SFP port for transceivers with various connectors like SC, LC, or MU. Here are links to relevant products:

- A budget converter with LC connector for multimode LC duplex fiber: [Amazon link](https://www.amazon.com/Converter-SFP-Tra...B0716XT1QT)
- An example with built-in transceiver for multimode SC duplex fiber: [Amazon link](https://www.amazon.com/Multimode-Gigabit...B01MTQB137)
- LC to LC patch cords: [Amazon link](https://www.amazon.com/dp/B01H6NZLDY)
- LC to SC patch cords: [Amazon link](https://www.amazon.com/dp/B088N8N92B)
- SC to SC patch cords: [Amazon link](https://www.amazon.com/Meter-Multimode-D...B0053H51I6)

Note: SC connectors have a larger 2.5mm ferrule, while LC connectors use a smaller 1.5mm ferrule.

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_RGamer_
Member
53
05-12-2025, 04:05 PM
#5
I've included images of your setup now, showing the connection from your router through the 8-port gigabit switch to your rooms via Ethernet. To upgrade your optical fiber port (SC 2.5mm ferrule) for an Ethernet connection, you'll need a media converter that matches the port size and supports the necessary speeds. Since you're connecting to a Netgear router, ensure the converter supports Gigabit Ethernet and is compatible with your router's capabilities.
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_RGamer_
05-12-2025, 04:05 PM #5

I've included images of your setup now, showing the connection from your router through the 8-port gigabit switch to your rooms via Ethernet. To upgrade your optical fiber port (SC 2.5mm ferrule) for an Ethernet connection, you'll need a media converter that matches the port size and supports the necessary speeds. Since you're connecting to a Netgear router, ensure the converter supports Gigabit Ethernet and is compatible with your router's capabilities.

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Ph3lipp3_
Member
54
05-28-2025, 12:34 AM
#6
The router supports fiber input, but converting it to Ethernet using a media converter isn’t straightforward since the device handles ISP signals and provides multiple network types. Your router’s LAN1 should already support gigabit speeds, ensuring your switch also operates at that level. Fiber isn’t magical—it’s simply a type of transparent plastic instead of copper. To minimize latency, consider switching the router to pass-through or bridge mode if enabled by your ISP. Access its management settings to view IP details and credentials; you can disable wireless for a more stable connection. You might also adjust routing rules or use a custom router with VLANs for better control. In short, replacing this hardware won’t speed things up—opt for a dedicated wireless device connected directly to the LAN1 port for optimal performance.
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Ph3lipp3_
05-28-2025, 12:34 AM #6

The router supports fiber input, but converting it to Ethernet using a media converter isn’t straightforward since the device handles ISP signals and provides multiple network types. Your router’s LAN1 should already support gigabit speeds, ensuring your switch also operates at that level. Fiber isn’t magical—it’s simply a type of transparent plastic instead of copper. To minimize latency, consider switching the router to pass-through or bridge mode if enabled by your ISP. Access its management settings to view IP details and credentials; you can disable wireless for a more stable connection. You might also adjust routing rules or use a custom router with VLANs for better control. In short, replacing this hardware won’t speed things up—opt for a dedicated wireless device connected directly to the LAN1 port for optimal performance.

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nenette24
Member
149
05-29-2025, 07:30 PM
#7
Thank you so much!
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nenette24
05-29-2025, 07:30 PM #7

Thank you so much!