Beaglebone ai apt sources list

all hi

please help Is there a problem?

debian@beaglebone:/var/lib/cloud9$ uname -a
Linux beaglebone 4.14.108-ti-r140 #1stretch SMP PREEMPT Wed Mar 31 09:47:16 UTC 2021 armv7l GNU/Linux

debian@beaglebone:/var/lib/cloud9$ sudo apt-get update
[sudo] password for debian:
Ign:1 http://repos.rcn-ee.com/debian stretch InRelease
Err:2 http://repos.rcn-ee.com/debian stretch Release
Cannot initiate the connection to repos.rcn-ee.com:80 (2600:3c00::f03c:91ff:fe37:6ad5). - connect (101: Network is unreachable) [IP: 2600:3c00::f03c:91ff:fe37:6ad5 80]
Ign:3 http://deb.debian.org/debian stretch InRelease
Ign:4 http://deb.debian.org/debian stretch-updates InRelease
Ign:5 http://deb.debian.org/debian-security stretch/updates InRelease
Err:6 http://deb.debian.org/debian stretch Release
Cannot initiate the connection to deb.debian.org:80 (2a04:4e42:41::644). - connect (101: Network is unreachable) [IP: 2a04:4e42:41::644 80]
Err:7 http://deb.debian.org/debian stretch-updates Release
Cannot initiate the connection to deb.debian.org:80 (2a04:4e42:41::644). - connect (101: Network is unreachable) [IP: 2a04:4e42:41::644 80]
Err:8 http://deb.debian.org/debian-security stretch/updates Release
Cannot initiate the connection to deb.debian.org:80 (2a04:4e42:41::644). - connect (101: Network is unreachable) [IP: 2a04:4e42:41::644 80]
Reading package lists… Done
E: The repository ‘http://repos.rcn-ee.com/debian stretch Release’ does no longer have a Release file.
N: Updating from such a repository can’t be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: The repository ‘http://deb.debian.org/debian stretch Release’ does no longer have a Release file.
N: Updating from such a repository can’t be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: The repository ‘http://deb.debian.org/debian stretch-updates Release’ does no longer have a Release file.
N: Updating from such a repository can’t be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: The repository ‘http://deb.debian.org/debian-security stretch/updates Release’ does no longer have a Release file.
N: Updating from such a repository can’t be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.

the machine cannot access the internet

run. sudo /sbin/route add default gw 192.168.1.1

no problem.

Thanks :slight_smile: