http://ftpfaudev4triw2vxiwzf4334e3mynz7osqgtozhbc77fixncqzbyoyd.onion/ripe.net/rfc/rfc8994.html
. ¶ Traditionally, physically separate, so-called out-of-band (management) networks have been used to avoid these problems or at least to allow recovery from such problems. In the worst-case scenario, personnel are sent on site to access devices through out-of-band management ports (also called craft ports, serial consoles, or management Ethernet ports). However, both options are expensive. ¶ In increasingly automated networks, both centralized management systems
and distributed...