Router Naming Convention for sasknet.sk.ca, 201609

Router Naming Convention for sasknet.sk.ca, 201609

Regular Expressions:

^\d+-\d+-\d+-\d+\.([a-z]+\.static)\.sasknet\.sk\.ca$

Statistics:

Training routers with at least two clustered interfaces: 2
Positive Predictive Value: 0.250
True Positives (green): 4
False Positives (red): 12
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:

		ngai.static
207.47.191.233	!	207-47-191-233.ngai.static.sasknet.sk.ca
207.47.191.245	!	207-47-191-245.ngai.static.sasknet.sk.ca
207.47.191.250	!	207-47-191-250.ngai.static.sasknet.sk.ca

		ngai.static
207.47.195.165	!	207-47-195-165.ngai.static.sasknet.sk.ca
207.47.195.170	!	207-47-195-170.ngai.static.sasknet.sk.ca
207.47.195.177	!	207-47-195-177.ngai.static.sasknet.sk.ca

		ngai.static
207.47.189.122	!	207-47-189-122.ngai.static.sasknet.sk.ca
207.47.195.193	!	207-47-195-193.ngai.static.sasknet.sk.ca

		ngai.static
207.47.189.202	!	207-47-189-202.ngai.static.sasknet.sk.ca
207.47.195.13	!	207-47-195-13.ngai.static.sasknet.sk.ca

		ngai.static
207.47.190.170	!	207-47-190-170.ngai.static.sasknet.sk.ca
207.47.191.113	!	207-47-191-113.ngai.static.sasknet.sk.ca

		prna.static
204.83.203.82	+	204-83-203-82.prna.static.sasknet.sk.ca
204.83.203.86	+	204-83-203-86.prna.static.sasknet.sk.ca

		regn.static
142.165.101.133	+	142-165-101-133.regn.static.sasknet.sk.ca
142.165.101.227	+	142-165-101-227.regn.static.sasknet.sk.ca

142.165.117.54	o	142-165-117-54.sktn.hsdb.sasknet.sk.ca
71.19.180.22		71-19-180-22.dedicated.allstream.net

142.165.117.134	o	142-165-117-134.sktn.hsdb.sasknet.sk.ca
208.118.92.66		h208-118-92-66.bigpipeinc.com