Andreas WredeandClaude Fable 5
a36b64c7c4
With wifi + Starlink + cellular as uplinks, the onboard GbE earns its keep as a wired LAN port instead of the metric-150 ethernet WAN: eth0 leaves netplan/NM (added to van-ap-unmanaged.conf) and joins br0 via networkd (23-van-lan-eth0.network), so wired clients get 10.42.0.x DHCP/DNS and NAT exactly like Wi-Fi clients. The eth WAN is gone from van-failover's config. Cutover notes: delete the old netplan-eth0 / stray eth0 NM profiles, then nmcli general reload + networkctl reload/reconfigure eth0. NEVER cable this port (or the USB LAN dongle) back into an upstream LAN — dnsmasq on br0 would serve rogue DHCP there; STP stays off, so don't cable both wired LAN ports to the same switch either. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
12 lines
454 B
SYSTEMD
12 lines
454 B
SYSTEMD
# LAN bridge: joins the AP Wi-Fi radios (added by hostapd, once in AP mode) and the
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# wired LAN ports (enx00e04c331140 + onboard eth0, added by networkd) into one
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# 10.42.0.0/24 segment. STP off: all members are leaf ports, no loops (don't cable
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# the two wired ports to the same switch), and it avoids the forwarding delay that
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# would otherwise stall the first DHCP handshake on a freshly-plugged client.
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[NetDev]
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Name=br0
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Kind=bridge
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[Bridge]
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STP=no
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