[email protected] writes:
> A New Internet-Draft is available from the on-line Internet-Drafts > directories. > This draft is a work item of the Transport Area Working Group WG of the IETF. > > Title : A Lower Effort Per-Hop Behavior (LE PHB) > Author : Roland Bless > Filename : draft-ietf-tsvwg-le-phb-07.txt > Pages : 20 > Date : 2019-01-20 > > Abstract: > This document specifies properties and characteristics of a Lower > Effort (LE) per-hop behavior (PHB). The primary objective of this LE > PHB is to protect best-effort (BE) traffic (packets forwarded with > the default PHB) from LE traffic in congestion situations, i.e., when > resources become scarce, best-effort traffic has precedence over LE > traffic and may preempt it. Alternatively, packets forwarded by the > LE PHB can be associated with a scavenger service class, i.e., they > scavenge otherwise unused resources only. There are numerous uses > for this PHB, e.g., for background traffic of low precedence, such as > bulk data transfers with low priority in time, non time-critical > backups, larger software updates, web search engines while gathering > information from web servers and so on. This document recommends a > standard DSCP value for the LE PHB. This specification obsoletes RFC > 3662 and updates the DSCP recommended in RFC 4594 and RFC 8325 to use > the DSCP assigned in this specification. > > > The IETF datatracker status page for this draft is: > https://datatracker.ietf.org/doc/draft-ietf-tsvwg-le-phb/ > > There are also htmlized versions available at: > https://tools.ietf.org/html/draft-ietf-tsvwg-le-phb-07 > https://datatracker.ietf.org/doc/html/draft-ietf-tsvwg-le-phb-07 > > A diff from the previous version is available at: > https://www.ietf.org/rfcdiff?url2=draft-ietf-tsvwg-le-phb-07 > > > Please note that it may take a couple of minutes from the time of submission > until the htmlized version and diff are available at tools.ietf.org. > > Internet-Drafts are also available by anonymous FTP at: > ftp://ftp.ietf.org/internet-drafts/ _______________________________________________ Cake mailing list [email protected] https://lists.bufferbloat.net/listinfo/cake
