Router Naming Convention for prago.net, 201412

Router Naming Convention for prago.net, 201412

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 4
Positive Predictive Value: 0.944
True Positives (green): 17
False Positives (red): 1
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 2
False Negatives, not matched: 1
Training routers with a single interface in suffix: 5

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:

		brn07-gw1
212.67.89.45	+	g5-0-7.brn07-gw1.prago.net
212.67.74.245		g0-1-211.kcp05-gw1.viapraga.cz

		kcp05-gw1
212.67.74.113	-	g0-0-3337.kcp05-gw10.prago.net
212.67.89.33	+	g0-3-113.kcp05-gw1.prago.net
212.67.74.109	+	g0-3-152.kcp05-gw1.prago.net
212.67.65.41	+	g0-3-163.kcp05-gw1.prago.net
89.233.175.29	+	g0-3-3508.kcp05-gw1.prago.net
212.67.65.5	+	g0-3-616.kcp05-gw1.prago.net
212.67.74.157	+	g0-3-647.kcp05-gw1.prago.net
89.233.175.9	-	g9-5-2013.gts05-gw3.prago.net
212.67.95.33	~	ipsla-kcp05-gw10.prago.net
212.67.65.33		g0-1-25.pgn04-gw5.viapraga.cz
212.67.65.65		g1-0-175.pgn04-gw5.viapraga.cz

		kcp05-gw1
89.233.171.41	!	g0-3-437.kcp05-gw1.prago.net

		kcp05-gw22
212.67.64.1	+	v105.kcp05-gw22.prago.net
89.233.140.157	+	v349.kcp05-gw22.prago.net
212.67.64.77		multilink1.pgn04-gw5.viapraga.cz

		kcp05-gw24
212.67.89.117	+	te2-2-1020016.kcp05-gw24.prago.net

		kcp05-gw34
212.67.64.197	+	g0-0-0-128.kcp05-gw34.prago.net

		pgn01-gw1
212.67.89.197	+	v245.pgn01-gw1.prago.net
89.233.140.2	+	v310.pgn01-gw1.prago.net
212.67.74.177	+	v441.pgn01-gw1.prago.net

		pgn04-gw5
212.67.64.137	+	g0-3-106.pgn04-gw5.prago.net
212.67.74.241	+	g0-3-135.pgn04-gw5.prago.net
212.67.89.21	+	g0-3-192.pgn04-gw5.prago.net
212.67.89.133	+	g0-3-197.pgn04-gw5.prago.net
89.233.171.169	+	g0-3-424.pgn04-gw5.prago.net
212.67.89.153	+	g0-3-79.pgn04-gw5.prago.net

		pgn04-gw6
212.67.64.17	+	g0-2-250.pgn04-gw6.prago.net
212.67.95.226		lo1.pgn04-gw6.viapraga.cz

		sey01-gw1
89.233.140.158	+	v349.sey01-gw1.prago.net