Router Naming Convention for citywest.ca, 201901

Router Naming Convention for citywest.ca, 201901

Regular Expressions:

^.+\.([a-z]+)\.citywest\.ca$

Statistics:

Training routers with at least two clustered interfaces: 4
Positive Predictive Value: 1.000
True Positives (green): 10
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 2
False Negatives, not matched: 0
Training routers with a single interface in suffix: 1

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:

		ktmt
24.244.66.1	+	ae1.core.ktmt.citywest.ca
199.247.255.65	+	ae4.core.ktmt.citywest.ca

		mtkl
209.145.99.129	+	ae0.dist1.mtkl.citywest.ca
209.145.111.161		19conn161.rupert.net

		prrt
209.145.96.1	+	ae4.core.prrt.citywest.ca
209.145.106.1	+	ae8.core.prrt.citywest.ca
209.145.111.180	+	cmts.gw.pe1.prrt.citywest.ca
24.244.65.242	+	xe-0-1-0.core.prrt.citywest.ca

		smth
69.176.180.1	+	ae6.core.smth.citywest.ca
199.247.255.9	+	core.smth.citywest.ca

24.244.65.1	-	1.65.244.24.static.citywest.ca
209.145.112.193	-	193.112.145.209.static.citywest.ca
199.247.255.1	+	ae4.core.trrc.citywest.ca
209.145.112.161	+	pe1.trrc.citywest.ca