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Troubleshooting • Rapberry Pi Zero USB / RNDIS ethernet gadget cannot connect to internet via sharing desktop internet connection

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I am a fairly new user of raspberry pi. Previously I have successfully established network sharing between my PC and my Rpi zero using USB gadget mode, mainly thanks to this forum.
Recently. I have moved places and I am having trouble getting my new internet connection getting shared to raspberry pi via usb gadget mode.

Useful information:
This is my default internet connection

Code:

Wireless LAN adapter Wi-Fi 2:   Connection-specific DNS Suffix  . : etsusa.com   IPv6 Address. . . . . . . . . . . : 2603:300b:976:81c0::1f2f   Link-local IPv6 Address . . . . . : fe80::6d69:967a:a6:25c5%12   IPv4 Address. . . . . . . . . . . : 10.0.5.142   Subnet Mask . . . . . . . . . . . : 255.255.240.0   Default Gateway . . . . . . . . . : fe80::208:a2ff:fe12:49ad%12                                       10.0.0.1
This is my raspberry pi zero(it doesn't have wifi)

Code:

pi@raspberrypi:~ $ ifconfiglo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536        inet 127.0.0.1  netmask 255.0.0.0        inet6 ::1  prefixlen 128  scopeid 0x10<host>        loop  txqueuelen 1000  (Local Loopback)        RX packets 1977  bytes 188218 (183.8 KiB)        RX errors 0  dropped 0  overruns 0  frame 0        TX packets 1977  bytes 188218 (183.8 KiB)        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0usb0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500        inet 169.254.160.25  netmask 255.255.0.0  broadcast 169.254.255.255        inet6 fe80::bb82:28c9:cc48:e6bd  prefixlen 64  scopeid 0x20<link>        ether ea:e0:20:d8:75:ad  txqueuelen 1000  (Ethernet)        RX packets 1403  bytes 246129 (240.3 KiB)        RX errors 0  dropped 0  overruns 0  frame 0        TX packets 3259  bytes 323525 (315.9 KiB)        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
usb0 is my raspberry pi

This is what my pi is running

Code:

pi@raspberrypi:~ $ cat /etc/debian_version11.9pi@raspberrypi:~ $ cat /etc/os-releasePRETTY_NAME="Raspbian GNU/Linux 11 (bullseye)"NAME="Raspbian GNU/Linux"VERSION_ID="11"VERSION="11 (bullseye)"VERSION_CODENAME=bullseyeID=raspbianID_LIKE=debianHOME_URL="http://www.raspbian.org/"SUPPORT_URL="http://www.raspbian.org/RaspbianForums"BUG_REPORT_URL="http://www.raspbian.org/RaspbianBugs"pi@raspberrypi:~ $ uname -aLinux raspberrypi 6.1.21+ #1642 Mon Apr  3 17:19:14 BST 2023 armv6l GNU/Linux
I am using a micro usb cable to share my desktop internet connection to RPi zero.
Screenshot 2024-10-09 233015.png
I am clueless on how to debug this.
I have tried giving my RPi a static ip address. But it didn't work (using /etc/dhcpcd.conf)
I have used wireshark into my RPi connection and it is giving me some hints, but if someone can give me any direction on how to percieve it I will be very thankful.

Code:

10.000000ea:e0:20:d8:75:adBroadcastARP42Who has 10.0.0.1? Tell 169.254.160.2521.035730ea:e0:20:d8:75:adBroadcastARP42Who has 10.0.0.1? Tell 169.254.160.2532.075759ea:e0:20:d8:75:adBroadcastARP42Who has 10.0.0.1? Tell 169.254.160.2542.357410fe80::5783:c0a2:3a4f:edd2ff02::1:2DHCPv6157Solicit XID: 0xa1170a CID: 000100012b0b8ecd50ebf6d0832b 53.116689ea:e0:20:d8:75:adBroadcastARP42Who has 10.0.0.1? Tell 169.254.160.2564.155660ea:e0:20:d8:75:adBroadcastARP42Who has 10.0.0.1? Tell 169.254.160.25
This is from running wireshark into my wifi (my stable internet connection to my desktop which is what I am trying to share to my RPi via usb gadget mode)

Code:

10.000000Intel_bd:37:97CenturyXinya_39:06:ecARP42Who has 10.0.0.1? Tell 10.0.3.255660.132527Apple_c1:8b:2cCenturyXinya_39:06:ecARP60Who has 10.0.5.114? Tell 10.0.5.219
If there is any other information needed I will be happy to provide.
Thank you for your help.

Statistics: Posted by did773 — Thu Oct 10, 2024 5:44 am



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