![New townhome has these by the ethernet plug on every floor but no central panel. Can I pass the grey wire in port 1 through my modem/router to make all ethernet plugs New townhome has these by the ethernet plug on every floor but no central panel. Can I pass the grey wire in port 1 through my modem/router to make all ethernet plugs](https://preview.redd.it/ush8gjtsc5t81.jpg?width=640&crop=smart&auto=webp&s=bf61797b4cfd8f11ac6467ba1ba0f381637d3966)
New townhome has these by the ethernet plug on every floor but no central panel. Can I pass the grey wire in port 1 through my modem/router to make all ethernet plugs
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VCELINK Gen2 RJ45 Pass Through Connector Cat7 Cat6A Network Plug Shielded Gold Plated for Installation Ethernet Cable Cat7 Cat6A 8P8C with Load Bar and RJ45 Boots Cover 10Pack Black : Amazon.co.uk: Computers
![50x RJ45 Cat5 Cat6 Pass Through Connectors 8P8C Ehternet 3 Prong Modular End Plug for 24Awg: Amazon.co.uk: DIY & Tools 50x RJ45 Cat5 Cat6 Pass Through Connectors 8P8C Ehternet 3 Prong Modular End Plug for 24Awg: Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/61A+o4dJpuL.jpg)
50x RJ45 Cat5 Cat6 Pass Through Connectors 8P8C Ehternet 3 Prong Modular End Plug for 24Awg: Amazon.co.uk: DIY & Tools
![wiring - What are these outlets, and can they be used to connect Ethernet-like cable? - Home Improvement Stack Exchange wiring - What are these outlets, and can they be used to connect Ethernet-like cable? - Home Improvement Stack Exchange](https://i.stack.imgur.com/AUGOR.jpg)