Router Naming Convention for metrocast.net, 201702

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 5
Positive Predictive Value: 1.000
True Positives (green): 10
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 17
Training routers with a single interface in suffix: 0

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:

		0-ubr1.rochester.nh
65.175.142.5	+	ge-3-0-0-ubr1.rochester.nh.metrocast.net
65.175.142.21	+	ge-4-0-0-ubr1.rochester.nh.metrocast.net

		cmts1.leonardtown.md
216.36.30.132	+	ge-14-0-cmts1.leonardtown.md.metrocast.net
216.36.30.140	+	ge-15-0-cmts1.leonardtown.md.metrocast.net

		cmts1.sanford.me
65.175.142.4	+	ge-14-0-cmts1.sanford.me.metrocast.net
65.175.142.20	+	ge-15-0-cmts1.sanford.me.metrocast.net

		cmts2.leonardtown.md
216.36.30.133	+	ge-14-0-cmts2.leonardtown.md.metrocast.net
216.36.30.141	+	ge-15-0-cmts2.leonardtown.md.metrocast.net

		ubr1.whitehaven.pa
74.214.52.156	+	ge-0-2-ubr1.whitehaven.pa.metrocast.net
74.214.52.164	+	ge-0-3-ubr1.whitehaven.pa.metrocast.net

65.175.128.4	~	rochester-fcp1.metrocast.net
65.175.142.197	~	static-65-175-142-197.cpe.metrocast.net
65.175.142.209	~	static-65-175-142-209.cpe.metrocast.net

24.233.192.141	~	static-24-233-192-141.cpe.metrocast.net
24.233.192.148	~	static-24-233-192-148.cpe.metrocast.net

65.175.142.24	~	static-65-175-142-24.cpe.metrocast.net
65.175.142.8	~	static-65-175-142-8.cpe.metrocast.net

65.175.142.102	~	static-65-175-142-102.cpe.metrocast.net
65.175.142.86	~	static-65-175-142-86.cpe.metrocast.net

65.175.142.103	~	static-65-175-142-103.cpe.metrocast.net
65.175.142.87	~	static-65-175-142-87.cpe.metrocast.net

69.161.101.226	~	static-69-161-101-226.cpe.metrocast.net
69.161.101.234	~	static-69-161-101-234.cpe.metrocast.net

69.161.101.227	~	static-69-161-101-227.cpe.metrocast.net
69.161.101.235	~	static-69-161-101-235.cpe.metrocast.net

74.214.52.131	~	static-74-214-52-131.cpe.metrocast.net
74.214.52.139	~	static-74-214-52-139.cpe.metrocast.net