IPv6 Router Advertisement Options for DNS Configuration, March 2017
- File formats:
- PROPOSED STANDARD
- RFC 6106
- J. Jeong
- 6man (int)
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This document specifies IPv6 Router Advertisement (RA) options (called "DNS RA options") to allow IPv6 routers to advertise a list of DNS Recursive Server Addresses and a DNS Search List to IPv6 hosts.
This document, which obsoletes RFC 6106, defines a higher default value of the lifetime of the DNS RA options to reduce the likelihood of expiry of the options on links with a relatively high rate of packet loss.
For the definition of Status, see RFC 2026.
For the definition of Stream, see RFC 4844.