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Fresh Ubuntu 16.04.04, Jetson TX2

Goal:

Able to install JetPack from Host (ubuntu 16.04.04) to NVIDIA Jetson TX2 without Router

# Current Network Layout
# <Internet><---wlan0-----> <Host> (Ubuntu 16.04)<----eno1 (Manual DHCP) ----> Jetson TX2

# Share Internet From Host to Jetson TX2, using Network Settings

# From host
sudo apt-get install openssh-server

# Find used IPs
sudo apt-get install nmap

# For example, the local network (run `ifconfig`, look at eno1 ip) IP is 10.42.0.1 . We
# scan from 10.42.0.1 to 10.42.0.255
nmap -sn  10.42.0.1/24

# Output:

Nmap scan report for 10.42.0.1  <-------- Host
Host is up (0.000076s latency).
Not shown: 998 closed ports
PORT   STATE SERVICE
22/tcp open  ssh
53/tcp open  domain

Nmap scan report for 10.42.0.93   <----- Jetson TX2 address
Host is up (0.0035s latency).
Not shown: 999 closed ports
PORT   STATE SERVICE
22/tcp open  ssh

Issue with fetching NVIDIA

E: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/xenial/main/binary-arm64/Packages  404  Not Found [IP: 2001:67c:1562::16 80]
E: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/xenial-updates/main/binary-arm64/Packages  404  Not Found [IP: 2001:67c:1562::16 80]
E: Failed to fetch http://security.ubuntu.com/ubuntu/dists/xenial-security/main/binary-arm64/Packages  404  Not Found [IP: 2001:67c:1360:8001::21 80]
E: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/xenial-backports/main/binary-arm64/Packages  404  Not Found [IP: 2001:67c:1562::16 80]

Solution: https://devtalk.nvidia.com/default/topic/1002140/jetson-tx2/apt-get-update-errors/post/5163362/#5163362

    sudo dpkg --force-architecture --remove-architecture arm64
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