Router Naming Convention for wtccommunications.ca, 201708

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 7
Positive Predictive Value: 0.935
True Positives (green): 29
False Positives (red): 2
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 1
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:

		kgtn
66.102.79.241	+	ge-1-1-7u293.core1.kgtn.wtccommunications.ca
205.210.53.133	+	ge-1-1-7u91.core1.kgtn.wtccommunications.ca
66.102.70.207	+	lt-1-0-0u100.core1.kgtn.wtccommunications.ca
66.102.70.206	+	lt-1-0-0u101.core1.kgtn.wtccommunications.ca
66.102.70.216	+	xe-0-2-0u10.core1.kgtn.wtccommunications.ca

		king
66.102.79.89	+	vlan34.core.king.wtccommunications.ca
205.210.53.189	+	vlan471.core.king.wtccommunications.ca
66.102.93.1	+	vlan801.core.king.wtccommunications.ca
66.102.65.65	+	vlan880.core.king.wtccommunications.ca
64.118.31.161	+	vlan884.core.king.wtccommunications.ca
64.118.31.217	+	vlan885.core.king.wtccommunications.ca
64.118.31.1	+	vlan9.core.king.wtccommunications.ca

		npne
66.102.79.97	+	vlan2063.core.npne.wtccommunications.ca
66.102.66.217	+	vlan2073.core.npne.wtccommunications.ca
66.102.66.185	+	vlan607.core.npne.wtccommunications.ca

		npne
66.102.65.137	!	vlan2071.core.npne.wtccommunications.ca
64.118.31.81	!	vlan611.core.npne.wtccommunications.ca

		prth
205.189.49.25	+	ge-1-1-9u0.core1.prth.wtccommunications.ca
205.189.49.1	+	irbu2091.core1.prth.wtccommunications.ca
64.118.30.9	+	irbu2107.core1.prth.wtccommunications.ca

		static
66.102.69.1	+	1.69.102.66.static.wtccommunications.ca
66.102.79.77	+	77.79.102.66.static.wtccommunications.ca

		toro
205.210.53.1	+	ge-1-1-2u0.core1.toro.wtccommunications.ca
66.102.70.205	+	lt-1-0-0u100.core1.toro.wtccommunications.ca
4.28.138.26		trio-networ.bar2.toronto1.level3.net

		wprt
66.102.92.1	+	irbu801.core1.wprt.wtccommunications.ca
66.102.70.240	+	lo0u100.core1.wprt.wtccommunications.ca
66.102.70.209	+	lt-1-0-0u100.core1.wprt.wtccommunications.ca
66.102.70.179	+	lt-1-0-0u105.core1.wprt.wtccommunications.ca
66.102.70.181	+	lt-1-0-0u107.core1.wprt.wtccommunications.ca
66.102.70.65	~	meta-gw-wprt.wtccommunications.ca
66.102.70.220	+	xe-0-2-0u10.core1.wprt.wtccommunications.ca
66.102.70.29	+	xe-0-2-0u101.core1.wprt.wtccommunications.ca