Router Naming Convention for tip.net, 201307

Router Naming Convention for tip.net, 201307

Regular Expressions:

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

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: 2
Training routers with a single interface in suffix: 4

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-sw65-5ec1
62.196.1.22	+	gix-sw65-5ec1-vlan100.tip.net
62.196.0.22	+	gix-sw65-5ec1-vlan110.tip.net

		milano-11-ser6
194.244.0.113	+	milano-11-ser6-0s78.tip.net

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

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

62.196.1.24	o	gix-sw65-0pd2.gix.tip.net
62.196.0.24		gix-sw65-0pd2.int.netscalibur.it

194.20.7.229	o	milano-6-ser9-0-1c18.tip.net