YueGuobin 0d91d9252b
feat: default vxlan_dstport to the IANA VXLAN port 4789
The custom 14789 was picked to keep our demux socket off the ports other
VXLAN software listens on, but a private default surprises operators and
blocks interop with gear that pins the standard port. Default to the
IANA-assigned 4789 instead; the gns3_server.conf override is unchanged
for computes where swarm overlay/flannel-style VXLAN already owns 4789.

Mixed-version deployments must pin the port on every compute until they
all run the new default, or the two tunnel ends will disagree.
2026-10-17 14:11:00 +08:00
..
2021-06-12 14:36:32 +09:30
2026-10-02 12:43:26 +03:00