Router Naming Convention for sip.is, 201404

Router Naming Convention for sip.is, 201404

Regular Expressions:

^([a-z]+)\.[^\.]+\.sip\.is$

Statistics:

Training routers with at least two clustered interfaces: 1
Positive Predictive Value: 1.000
True Positives (green): 2
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 0
Training routers with a single interface in suffix: 3

Legend:

Green	+	Inferred identifier, true positive when evaluated against training data
Orange	-	Inferred identifier, false negative when evaluated against training data
Red	!	Inferred identifier, false positive when evaluated against training data
Red	x	Inferred identifier, but contains part of IP address literal embedded in hostname
	~	False negative, not matched
	o	No regex matched the interface, but the interface was the only interface in this suffix on the router
	*	A filter regex matched the interface

Evaluation against training data:

		gr
178.19.49.136	+	gr.muli.sip.is
46.22.99.90		90-99-22-46.business.hringdu.is
193.4.254.242		193-4-254-242.static.metronet.is

		gw
178.19.53.70	+	gw.centerhotels.sip.is
178.19.53.177	+	gw.dogg-hlidasmari14.sip.is
130.208.18.238		rhnet-gw.keilir.net
130.208.251.254		rhnet-gw.keilir.net

178.19.51.238	o	gw.krok.cache.sip.is
149.126.87.62		gw.brei.cache.is

178.19.53.161	o	gw.muli.cache.sip.is