Router Naming Convention for dtsanz.com, 201904

Router Naming Convention for dtsanz.com, 201904

Regular Expressions:

^[^\.]+\.[a-z]+\d+\.([a-z]+)\.dtsanz\.com$

Statistics:

Training routers with at least two clustered interfaces: 3
Positive Predictive Value: 0.875
True Positives (green): 7
False Positives (red): 1
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 0
Training routers with a single interface in suffix: 2

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:

		air
202.174.183.210	+	v-cr2-alb.cr1.air.dtsanz.com
202.174.183.237	+	v882-tt.cr1.air.dtsanz.com

		alb
202.174.183.218	+	v-cr1.cr2.alb.dtsanz.com
202.174.183.241	+	v885-tt.cr1.alb.dtsanz.com

		alb
202.174.183.217	!	v-cr2.cr1.alb.dtsanz.com
114.31.203.178		asn24183.bdr04.alb01.akl.vocus.net.nz

		chc
202.174.183.202	+	v-cr3-wlg.cr2.chc.dtsanz.com
202.68.90.125		dts.net.nz

		syd
202.174.177.163	+	v899.cr4.syd.dtsanz.com
49.255.234.182		ip-182.234.255.49.vocus.net.au

		wlg
202.174.183.206	+	v-cr1-air.cr4.wlg.dtsanz.com
202.174.183.234	+	v-cr1-alb.cr3.wlg.dtsanz.com
202.174.183.225	+	v896.cr3.wlg.dtsanz.com