DNSEXT 3
draft-ietf-unkown-rr
- Simplifies roll-out of new RR types
- Requirements w.r.t. new RR types: no compression, no additional processing, no conversion to lower case for DNSSEC.
draft-ietf-dnsext-mdns
- Link local multicast DNS
- Enables nameresolution on segments without the hosts having DNS servers preconfigured
draft-dnsext-opcode-discover
- Defines ‘DISCOVER’ opcode for non-unicast environments
- Can be used to locate local name service.