Router Naming Convention for ecsops.net, 201803

Router Naming Convention for ecsops.net, 201803

Regular Expressions:

^.+\.([a-z]+\d+\.noa\.[a-z]+01)\.ecsops\.net$

Statistics:

Training routers with at least two clustered interfaces: 7
Positive Predictive Value: 0.947
True Positives (green): 18
False Positives (red): 1
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 2
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:

		br01.noa.dbln01
74.112.144.145	+	vl522.br01.noa.dbln01.ecsops.net
77.67.76.2		te3-1.br01.dub1.mozyops.net

		br01.noa.lsvg01
74.112.144.174	+	po3.br01.noa.lsvg01.ecsops.net
74.112.144.176	+	po5.br01.noa.lsvg01.ecsops.net
173.241.129.122		te1-6.br01.las1.mozyops.net

		chr01.noa.dbln01
74.112.145.9	+	te4-3.chr01.noa.dbln01.ecsops.net
74.112.151.226	+	vl800.chr01.noa.dbln01.ecsops.net

		chr01.noa.lsvg01
74.112.144.175	+	po3.chr01.noa.lsvg01.ecsops.net
74.112.144.149	+	te2-5.chr01.noa.lsvg01.ecsops.net
74.112.144.168	+	te3-5.chr01.noa.lsvg01.ecsops.net

		chr01.noa.stgr01
74.112.144.159	+	te2-5.chr01.noa.stgr01.ecsops.net
74.112.144.148	+	te3-5.chr01.noa.stgr01.ecsops.net
74.112.144.133	+	te4-5.chr01.noa.stgr01.ecsops.net

		chr01.noa.stng01
74.112.144.221	+	800.te3-12.chr01.noa.stng01.ecsops.net
74.112.144.191	+	te3-5.chr01.noa.stng01.ecsops.net

		chr02.noa.lsvg01
74.112.144.177	+	po5.chr02.noa.lsvg01.ecsops.net
74.112.144.167	+	te2-5.chr02.noa.lsvg01.ecsops.net
74.112.144.170	!	te3-5.chr01.noa.lsvg01.ecsops.net
74.112.146.155	+	vl860.chr02.noa.lsvg01.ecsops.net

		chr02.noa.stgr01
74.112.144.161	+	te2-5.chr02.noa.stgr01.ecsops.net
74.112.144.166	+	te3-5.chr02.noa.stgr01.ecsops.net
74.112.144.185	+	te4-5.chr02.noa.stgr01.ecsops.net

74.112.144.150	-	te3-2.chr01.noa.mrry01.ecsops.net
74.112.144.158	-	te3-4.br01.noa.slkc01.ecsops.net
4.53.40.62		te3-1.br01.slc4.decho.net

74.112.144.169	o	te3-3.br01.noa.lsan02.ecsops.net
206.223.123.53		ge1-1.br01.lax1.decho.net

74.112.144.201	o	te4-1.er02.st2.ecsops.net
74.112.146.243		vl800.st2-hub.ace01.st2.mozyops.net