Router Naming Convention for tip.net, 201207

Router Naming Convention for tip.net, 201207

Regular Expressions:

^(.+)-[a-z\d]+\.[a-z]+\.tip\.net$

Statistics:

Training routers with at least two clustered interfaces: 3
Positive Predictive Value: 1.000
True Positives (green): 6
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:

		gix-sw65
62.196.1.23	+	gix-sw65-0pd1.gix.tip.net
62.196.0.23		gix-sw65-0pd1.int.netscalibur.it

		gix-sw65-5net4
62.196.1.26	+	gix-sw65-5net4-vlan100.ita.tip.net
62.196.0.26	+	gix-sw65-5net4-vlan110.ita.tip.net

		milano
62.196.1.3	+	milano-3.gix.tip.net
62.196.0.3	+	milano-3.int.tip.net

		milano-2-tge-3
62.196.4.253	+	milano-2-tge-3-1.ita.tip.net
62.196.4.218	+	milano-2-tge-3-4.ita.tip.net

194.20.5.49	o	milano-6-ser4-1-0s10.tip.net

194.244.2.65	o	milano-7-hssi4-1-0s20.tip.net