@techreport{zxd-rtgwg-ordered-metric-adjustment-00,
	number =	{draft-zxd-rtgwg-ordered-metric-adjustment-00},
	type =		{Internet-Draft},
	institution =	{Internet Engineering Task Force},
	publisher =	{Internet Engineering Task Force},
	note =		{Work in Progress},
	url =		{https://datatracker.ietf.org/doc/html/draft-zxd-rtgwg-ordered-metric-adjustment-00},
        author =	{Xudong Zhang and Gang Yan},
	title =		{{Algorithm for Ordered Metric Adjustment}},
	pagetotal =	10,
	year =		2013,
	month =		oct,
	day =		18,
	abstract =	{Upon link down event or link up event, each device in network individually schedules route calculation. Because of different hardware capabilities and internal/external environments, the time to update forwarding entries on these devices are disordered which can cause a transient forwarding loop. This document introduces a method to prevent forwarding loop by adjusting link metric gradually for several times.},
}