Router Naming Convention for fluency.net.uk, 201803

Router Naming Convention for fluency.net.uk, 201803

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 11
Positive Predictive Value: 1.000
True Positives (green): 24
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 3
False Negatives, not matched: 0
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:

		an1.don-edi
46.226.0.179	+	ae2.an1.don-edi.fluency.net.uk
46.226.0.208	+	xe-0-3-0.an1.don-edi.fluency.net.uk

		an1.dou-gla
185.7.229.82	+	ge-1-0-0.an1.dou-gla.fluency.net.uk
46.226.0.86	+	ge-1-1-3.an1.dou-gla.fluency.net.uk

		an1.lib-edi
46.226.0.137	+	ae1.an1.lib-edi.fluency.net.uk
46.226.0.251	+	xe-2-0-2.an1.lib-edi.fluency.net.uk

		an1.ros-edi
46.226.0.151	+	ae2.an1.ros-edi.fluency.net.uk
46.226.6.82	+	ge-0-3-9.an1.ros-edi.fluency.net.uk

		an1.sgl3-edi
46.226.0.241	+	ae0.an1.sgl3-edi.fluency.net.uk
46.226.0.74	+	ae1.an1.sgl3-edi.fluency.net.uk

		an1.sgl4-edi
46.226.0.75	+	ae0.an1.sgl4-edi.fluency.net.uk
46.226.0.178	+	ae3.an1.sgl4-edi.fluency.net.uk

		an2a.sgl-edi
46.226.0.103	+	ae0.an2a.sgl-edi.fluency.net.uk
46.226.0.240	+	ae1.an2a.sgl-edi.fluency.net.uk

		cr1.hex-lon
213.130.47.98	+	ntt.cr1.hex-lon.fluency.net.uk
46.226.0.159	+	xe-0-0-1.cr1.hex-lon.fluency.net.uk
46.226.7.109	+	xe-1-0-1.cr1.hex-lon.fluency.net.uk

		cr1.kil-man
141.136.100.218	+	gtt.cr1.kil-man.fluency.net.uk
46.226.7.108	+	xe-0-0-0.cr1.kil-man.fluency.net.uk

		cr1.sgl-edi
46.226.0.102	+	ae3.cr1.sgl-edi.fluency.net.uk
46.226.0.109	+	xe-0-0-0.cr1.sgl-edi.fluency.net.uk
46.226.0.250	+	xe-1-1-1.cr1.sgl-edi.fluency.net.uk

		cr1.thn-lon
195.50.126.222	-	ge-1-0-3.cr2.thn-lon.fluency.net.uk
46.226.0.110	+	xe-1-0-0.cr1.thn-lon.fluency.net.uk
46.226.0.158	+	xe-1-1-0.cr1.thn-lon.fluency.net.uk

46.226.0.118	-	te-0-1.an1.lei-edi.fluency.net.uk
46.226.0.161	-	te0-1.sw1.dyc-abz.fluency.net.uk