How can I password-protect wired LAN access?

[KnowledgeSeeker]

I have three Google WiFi pucks deployed in my house. The main and guest WiFi networks are password-protected, and I'd like to do the same for devices that plug in to the pucks' Ethernet ports. My particular concern is that two of the pucks are in guest rooms, and I'd like to prevent guests from plugging in an Ethernet cable and having unrestricted access to my main home network without entering a password. Is there a practical way to do this?

[olavrb · Accepted solution]

No, there is no built in  functionality to password protect or block certain ports. The Nest Wifi add-on point does not have ethernet ports though.

• https://support.google.com/googlenest/answer/6280668?hl=en

[KnowledgeSeeker]

Unfortunately, the Nest is a smart speaker, and I just want connectivity, not connectivity plus microphone and speaker.

[EdwardT]

Hi folks,

@olavrb, thanks for the help!

@KnowledgeSeeker, Thanks for reaching out. I understand that having a feature to have password protection on certain ports would be helpful. Our team is always looking for ways to improve and we'll take this as feedback.

Thanks,

Edward

[EdwardT]

Hi KnowledgeSeeker,

It's me again. I wanted to check back in to see if you have other questions and concerns. Feel free to let me know if you do. 

Thanks,

Edward

[KnowledgeSeeker]

No, olavrb's remarks made clear that there is no way to do what I'd like to.

[EdwardT]

Hi KnowledgeSeeker,

Thanks for letting us know. I will be locking this thread now. Please feel free to create a new thread should you have some more questions or concerns in the near future and we'll be more than glad to help.

Thanks,

Edward