Router Naming Convention for gtanet.ca, 201603

Regular Expressions:

^([a-z]+-.+-hub-if)-[a-z]+\.gtanet\.ca$

Statistics:

Training routers with at least two clustered interfaces: 11
Positive Predictive Value: 1.000
True Positives (green): 22
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 1
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:

		camh-ut-hub-if
205.211.94.222	+	camh-ut-hub-if-internet.gtanet.ca
205.211.94.218	+	camh-ut-hub-if-re.gtanet.ca

		cencol-york-hub-if
205.211.95.142	+	cencol-york-hub-if-internet.gtanet.ca
205.211.95.138	+	cencol-york-hub-if-re.gtanet.ca

		gbrownc-ut-hub-if
205.211.94.174	+	gbrownc-ut-hub-if-internet.gtanet.ca
205.211.94.170	+	gbrownc-ut-hub-if-re.gtanet.ca

		hsc-ut-hub-if
205.211.94.198	+	hsc-ut-hub-if-internet.gtanet.ca
205.211.94.194	+	hsc-ut-hub-if-re.gtanet.ca

		michener-ut-hub-if
205.211.94.230	+	michener-ut-hub-if-internet.gtanet.ca
205.211.94.226	+	michener-ut-hub-if-re.gtanet.ca

		ocad-ut-hub-if
205.211.94.166	+	ocad-ut-hub-if-internet.gtanet.ca
205.211.94.162	+	ocad-ut-hub-if-re.gtanet.ca

		oicr-ut-hub-if
205.211.94.150	+	oicr-ut-hub-if-internet.gtanet.ca
205.211.94.146	+	oicr-ut-hub-if-re.gtanet.ca

		rom-ut-hub-if
205.211.94.250	+	rom-ut-hub-if-internet.gtanet.ca
205.211.94.202	+	rom-ut-hub-if-re.gtanet.ca

		ryerson-ut-hub-if
205.211.94.158	+	ryerson-ut-hub-if-internet.gtanet.ca
205.211.94.154	+	ryerson-ut-hub-if-re.gtanet.ca
141.117.203.33		cougar-2.ns.ryerson.ca

		sunnybrook-ut-hub-if
205.211.94.182	+	sunnybrook-ut-hub-if-internet.gtanet.ca
205.211.94.178	+	sunnybrook-ut-hub-if-re.gtanet.ca

		ut-hub-york-hub-if
205.211.94.41	+	ut-hub-york-hub-if-internet.gtanet.ca
205.211.94.17	+	ut-hub-york-hub-if-re.gtanet.ca
205.211.94.42	-	york-hub-ut-hub-if-internet.gtanet.ca
216.66.30.114		gtanet-networking.10gigabitethernet3-1.core1.tor1.he.net
66.97.23.58		gtanet-orion-rne.dist1-toro.ip.orion.on.ca

205.211.94.134	o	utoronto2-ut-hub-if-internet.gtanet.ca
38.117.74.226		university-of-toronto.demarc.cogentco.com