Decision landed: routers target 1790 (IANA BMP port); the collector keeps
listening on 5000 in-container. One .env variable now drives every hop:
- compose publishes ${ROUTER_FACING_PORT:-1790}:5000 (was hardcoded 5000:5000)
- gobgpd.conf.tmpl (+ evpn) gains __BMP_PORT__; setup.sh renders it from
ROUTER_FACING_PORT -- gobgp is host-networked, so it must chase the
published port or the full-table feeder silently breaks
- deploy.sh + scripts/wsl-portproxy.ps1: the WSL side now publishes the
router-facing port itself, so the portproxy forwards the same port
end-to-end instead of down-mapping to 5000
- cml/proxmox_bmp_config.py reads ROUTER_FACING_IP/PORT from .env (HOST_IP
fallback for pre-key .envs); xrd-node-definition.yaml baked port -> 1790
- .env.example documents ROUTER_FACING_IP/PORT; docs updated, finding 12
closed on the repo side (routers still on 5000 need a config re-apply)
Verified live: collector republished 0.0.0.0:1790->5000, gobgp BMP session
Up to HOST_IP:1790 with the RIB dump flowing.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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