Let network-manager handle ethernet interface.

diff --git a/bullseye/etc_files/thinkpad/etc/network/interfaces b/bullseye/etc_files/thinkpad/etc/network/interfaces
new file mode 100644 (file)
index 0000000..9df66d5
--- /dev/null
+++ b/bullseye/etc_files/thinkpad/etc/network/interfaces
@@ -0,0 +1,14 @@
+# This file describes the network interfaces available on your system
+# and how to activate them. For more information, see interfaces(5).
+
+source /etc/network/interfaces.d/*
+
+# The loopback network interface
+auto lo
+iface lo inet loopback
+
+# # The primary network interface – commented out so network-manager can handle this!
+# allow-hotplug enp0s25
+# iface enp0s25 inet dhcp
+# # This is an autoconfigured IPv6 interface
+# iface enp0s25 inet6 auto