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1 vote

dhcpcd.conf inform vs static ip vs request. How should you REALLY setup a static IP?

Excellent question! Here's my answer; a quick summary & details for those interested: Quick Summary First/Best Choice: Don't use a static IP address Your RPi system comes with a network manager (...
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1 vote
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dhcpcd.conf inform vs static ip vs request. How should you REALLY setup a static IP?

I agree that How do I set up networking/WiFi/static IP address on Raspbian/Raspberry Pi OS? has the full answer. However, that answer is long and has many other important information. TL;DR TL;DR ...
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0 votes

How to install LTE USB Huawei EE3372 on Raspberry pi zero?

I just quit with this approach in the end and choose to use smartphone instead for the task I had at hand. Much simpler with an app. Thanks PiEntusiast for help though.
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0 votes

How to find out my Raspberry Pi IPv6 address in local area network?

The easiest way is have mDNS advertise the SSH service: sudo cp /usr/share/doc/avahi-daemon/examples/*ssh*.service /etc/avahi/services/ sudo systemctl restart avahi-daemon You can also set this up on ...
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1 vote
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How to detect if a wireless adapter is recognized in a Pi Zero W?

ls /sys/class/net will show all detected network devices, even if not configured. Don't believe anything that says "no drivers would be required".
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0 votes

Connecting RPI Zero W2 to different Wi-Fi AP simultaneously or sequentially

I am now able to switch between Wi-Fi networks with the following commands: wpa_cli -i wlan0 set_network 0 priority 2 wpa_cli -i wlan0 set_network 1 priority 0 wpa_cli -i wlan0 reassociate and able ...
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How do I get Docker host mode networking to work on a Pi?

I need to add another network that only traefik had access to (even if it is overlay). Now I get the source IP correctly in the access logs and Traefik forwards it is X-Forwarded-For and X-Real-IP to ...
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3 votes

huge syslog filled with dhcpcd lines

This logging mis-behavior was indeed due to a bug in the dhcpcd code. I initially dismissed this question as irrelevant, and wrote it off as an issue unrelated to use of the inform option in dhcpcd....
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1 vote

Why does dhcpcd flood my logs with with useless messages when I use the `inform` option?

You have found a bug. This bug has a history. I won't go into the details here; you can read the following posts if you're interested: Feb 18, 2020, Aug 16, 2021, Mar 30, 2022, April 4, 2022. I gather ...
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