ISO/airootfs/etc/systemd/network/20-wwan.network

[Match]
Name=ww*

[Network]
DHCP=yes
IPv6PrivacyExtensions=yes

# systemd-networkd does not set per-interface-type default route metrics
# https://github.com/systemd/systemd/issues/17698
# Explicitly set route metric, so that Ethernet is preferred over Wi-Fi and Wi-Fi is preferred over mobile broadband.
# Use values from NetworkManager. From nm_device_get_route_metric_default in
# https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/blob/main/src/core/devices/nm-device.c
[DHCPv4]
RouteMetric=700

[IPv6AcceptRA]
RouteMetric=700
configs/releng: start DHCP client for mobile broadband Add /etc/systemd/network/20-wwan.network Related to #110. 2021-03-20 15:32:06 +01:00			`[Match]`
configs/releng/airootfs/etc/systemd/network/: match by globbing the interface name instead of matching the type Type=ether matches virtual Ethernet interfaces (veth*) which may break networking inside containers. Fixes https://bugs.archlinux.org/task/70892 . Partially reverts 8a521d0bfaedf16b95c09b4837981c4b567b5118 . 2021-05-17 14:19:28 +02:00			`Name=ww*`
configs/releng: start DHCP client for mobile broadband Add /etc/systemd/network/20-wwan.network Related to #110. 2021-03-20 15:32:06 +01:00
			`[Network]`
			`DHCP=yes`
			`IPv6PrivacyExtensions=yes`

configs/releng/airootfs/etc/systemd/network/: move RouteMetric= from [DHCPv6] to [IPv6AcceptRA] systemd moved the option. See https://github.com/systemd/systemd/commit/8ebafba9f987c21aa5787c8767f2e390b4ec0bc5 . Implements #123. Document in comments why the route metrics need to be set (because of https://github.com/systemd/systemd/issues/17698 ) and use the same metric values as NetworkManager. https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/blob/main/src/core/devices/nm-device.c Additionally remove RouteMetric from configs/baseline/airootfs/etc/systemd/network/20-ethernet.network. There is only one networkd configuration file in baseline, meaning, there are no other routes. 2021-07-09 16:01:57 +02:00			`# systemd-networkd does not set per-interface-type default route metrics`
			`# https://github.com/systemd/systemd/issues/17698`
			`# Explicitly set route metric, so that Ethernet is preferred over Wi-Fi and Wi-Fi is preferred over mobile broadband.`
			`# Use values from NetworkManager. From nm_device_get_route_metric_default in`
			`# https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/blob/main/src/core/devices/nm-device.c`
configs/releng: start DHCP client for mobile broadband Add /etc/systemd/network/20-wwan.network Related to #110. 2021-03-20 15:32:06 +01:00			`[DHCPv4]`
configs/releng/airootfs/etc/systemd/network/: move RouteMetric= from [DHCPv6] to [IPv6AcceptRA] systemd moved the option. See https://github.com/systemd/systemd/commit/8ebafba9f987c21aa5787c8767f2e390b4ec0bc5 . Implements #123. Document in comments why the route metrics need to be set (because of https://github.com/systemd/systemd/issues/17698 ) and use the same metric values as NetworkManager. https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/blob/main/src/core/devices/nm-device.c Additionally remove RouteMetric from configs/baseline/airootfs/etc/systemd/network/20-ethernet.network. There is only one networkd configuration file in baseline, meaning, there are no other routes. 2021-07-09 16:01:57 +02:00			`RouteMetric=700`
configs/releng: start DHCP client for mobile broadband Add /etc/systemd/network/20-wwan.network Related to #110. 2021-03-20 15:32:06 +01:00
configs/releng/airootfs/etc/systemd/network/: move RouteMetric= from [DHCPv6] to [IPv6AcceptRA] systemd moved the option. See https://github.com/systemd/systemd/commit/8ebafba9f987c21aa5787c8767f2e390b4ec0bc5 . Implements #123. Document in comments why the route metrics need to be set (because of https://github.com/systemd/systemd/issues/17698 ) and use the same metric values as NetworkManager. https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/blob/main/src/core/devices/nm-device.c Additionally remove RouteMetric from configs/baseline/airootfs/etc/systemd/network/20-ethernet.network. There is only one networkd configuration file in baseline, meaning, there are no other routes. 2021-07-09 16:01:57 +02:00			`[IPv6AcceptRA]`
			`RouteMetric=700`