3 ms·
Probably an expectation for floating IPs for load balancing instead of DNS. Relatively simple inside a network range you control but no idea how that works acr
by c45y 8mo ago
Probably an expectation for floating IPs for load balancing instead of DNS.
Relatively simple inside a network range you control but no idea how that works across different networks in geographical redundant setups
- preisschild 8mo agoAnycast pretty much
- deceptionatd 8mo agoAgreed; I have no idea how you'd implement that across multiple ASNs, which is definitely a requirement for multi-cloud or geo-redundant architectures. Seems like you'd be trying to work against the basic design principles of Internet routing at that point.
- _bernd 8mo agoYou can configure your assigned network numbers that other AS are allowed to announce certain networks of your own. Not uncommon for in examples authoritative name server addresses.
- deceptionatd 8mo agoTIL, I always thought IP:ASN mappings were 1:1.
- _bernd 8mo agoWith cloud providers and such the wording could also be "bring your own address".