Router Naming Convention for wxs.nl, 201007

Regular Expressions:

^([a-z]+-.+2-[a-z\d]+-[a-z\d]+)-.+\.wxs\.nl$
^(nl-[a-z]+-dc2-isp-[a-z\d]+)\.wxs\.nl$

Statistics:

Training routers with at least two clustered interfaces: 6
Positive Predictive Value: 0.975
True Positives (green): 39
False Positives (red): 1
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 2
False Negatives, not matched: 5
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:

		nl-asd-dc2-isp-bb21
213.75.1.169	+	nl-asd-dc2-isp-bb21-ge-1-1-0.306.wxs.nl
213.75.1.17	+	nl-asd-dc2-isp-bb21-ge-2-0-0.320.wxs.nl
213.75.14.13	+	nl-asd-dc2-isp-bb21-ge-2-2-0.wxs.nl
213.75.14.1	+	nl-asd-dc2-isp-bb21-ge-3-3-0.wxs.nl
213.75.14.5	+	nl-asd-dc2-isp-bb21-ge-4-2-0.wxs.nl
213.75.1.213	+	nl-asd-dc2-isp-bb21-ge-5-0-0.328.wxs.nl
213.75.1.9	+	nl-asd-dc2-isp-bb21-ge-5-2-0.72.wxs.nl
213.75.1.13	+	nl-asd-dc2-isp-bb21-ge-5-3-0.73.wxs.nl
213.75.0.2	+	nl-asd-dc2-isp-bb21.wxs.nl
213.75.1.44	+	nl-asd-dc2-isp-bb21.wxs.nl
213.75.1.46	+	nl-asd-dc2-isp-bb21.wxs.nl
213.75.14.79	+	nl-asd-dc2-isp-bb21.wxs.nl
213.75.1.0		nl-asd-dc2-isp-bb21.kpn.net
213.75.1.50		nl-asd-dc2-isp-bb21.kpn.net
213.75.1.145		nl-asd-dc2-isp-bb21.kpn.net
213.75.1.209		nl-asd-dc2-isp-bb21.kpn.net

		nl-asd-dc2-isp-cr01a
213.75.64.51	+	nl-asd-dc2-isp-cr01a-te4-2.wxs.nl
213.75.64.49	+	nl-asd-dc2-isp-cr01a-te4-3.wxs.nl
213.75.1.45	+	nl-asd-dc2-isp-cr01a.wxs.nl
213.75.1.51	+	nl-asd-dc2-isp-cr01a.wxs.nl
213.75.14.6	+	nl-asd-dc2-isp-cr01a.wxs.nl
213.75.14.14	+	nl-asd-dc2-isp-cr01a.wxs.nl
213.75.64.65	!	nl-rt-dc2-isp-cr01a.wxs.nl

		nl-asd-dc2-isp-cr01b
213.75.64.53	+	nl-asd-dc2-isp-cr01b-te4-2.wxs.nl
213.75.64.55	+	nl-asd-dc2-isp-cr01b-te4-3.wxs.nl
213.75.1.1	+	nl-asd-dc2-isp-cr01b.wxs.nl
213.75.1.47	+	nl-asd-dc2-isp-cr01b.wxs.nl
213.75.14.2	+	nl-asd-dc2-isp-cr01b.wxs.nl
213.75.14.78	+	nl-asd-dc2-isp-cr01b.wxs.nl
213.75.60.194	+	nl-asd-dc2-isp-cr01b.wxs.nl
213.75.64.67	+	nl-asd-dc2-isp-cr01b.wxs.nl

		nl-rt-dc2-isp-bb21
213.75.64.24	~	iawxsrt-rt2-bb21-ae0.wxs.nl
213.75.64.30	~	iawxsrt-rt2-bb21-ae1.wxs.nl
213.75.64.129	-	iawxsrt-rt2-bb21-ge-0-1-0.wxs.nl
213.75.64.137	-	iawxsrt-rt2-bb21-ge-1-1-0.wxs.nl
213.75.64.20	~	iawxsrt-rt2-bb21.wxs.nl
213.75.64.22	~	iawxsrt-rt2-bb21.wxs.nl
213.75.64.165	~	iawxsrt-rt2-bb21.wxs.nl
213.75.64.1	+	nl-rt-dc2-isp-bb21.wxs.nl
213.75.64.173	+	nl-rt-dc2-isp-bb21.wxs.nl
213.75.64.177	+	nl-rt-dc2-isp-bb21.wxs.nl
213.75.64.79		nl-rt-dc2-isp-bb21.kpn.net
213.75.64.77		nl-rt-dc2-isp-cr01b.kpn.net

		nl-rt-dc2-isp-cr01a
213.75.64.21	+	nl-rt-dc2-isp-cr01a.wxs.nl
213.75.64.25	+	nl-rt-dc2-isp-cr01a.wxs.nl
213.75.64.48	+	nl-rt-dc2-isp-cr01a.wxs.nl
213.75.64.50	+	nl-rt-dc2-isp-cr01a.wxs.nl
213.75.64.64	+	nl-rt-dc2-isp-cr01a.wxs.nl
213.75.64.68		nl-rt-dc2-isp-cr01a.kpn.net
213.75.64.70		nl-rt-dc2-isp-cr01a.kpn.net
213.75.64.76		nl-rt-dc2-isp-cr01a.kpn.net
213.75.64.185		nl-rt-dc2-isp-cr01b.kpn.net
213.75.64.195		nl-rt-dc2-isp-cr01b.kpn.net

		nl-rt-dc2-isp-cr01b
213.75.64.23	+	nl-rt-dc2-isp-cr01b.wxs.nl
213.75.64.31	+	nl-rt-dc2-isp-cr01b.wxs.nl
213.75.64.52	+	nl-rt-dc2-isp-cr01b.wxs.nl
213.75.64.54	+	nl-rt-dc2-isp-cr01b.wxs.nl
213.75.64.66	+	nl-rt-dc2-isp-cr01b.wxs.nl
213.75.64.78		nl-rt-dc2-isp-bb21.kpn.net

213.75.1.70	o	iawxsrt-dc2-acc04.wxs.nl
213.75.1.26		nl-asd-dc2-isp-bb21.kpn.net
213.75.1.238		nl-asd-dc2-isp-bb21.kpn.net

213.75.1.142	o	iawxsrt-dc2-admbb01b.wxs.nl

213.75.64.46	o	iawxsrt-rt2-bb21.wxs.nl