Router Naming Convention for urbancom.net, 201708

Router Naming Convention for urbancom.net, 201708

Regular Expressions:

^fibr-[a-z]+\d+-[a-z]+\d+-\d+\.([a-z]+\d+\.[a-z]+)\.urbancom\.net$

Statistics:

Training routers with at least two clustered interfaces: 6
Positive Predictive Value: 1.000
True Positives (green): 13
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
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:

		r01.obdc
216.99.160.14	+	fibr-v925-te2-02.r01.obdc.urbancom.net
216.99.160.18	+	fibr-v927-te2-03.r01.obdc.urbancom.net

		r01.ofdc
64.7.97.165	+	fibr-v952-te2-02.r01.ofdc.urbancom.net
64.7.97.169	+	fibr-v953-te2-03.r01.ofdc.urbancom.net
206.41.110.34		as15042.ge0-0-14.chix2.ch1.unitedix.net

		sw01.obdc
64.7.97.98	+	fibr-v921-te1-08.sw01.obdc.urbancom.net
216.99.160.21	+	fibr-v923-te1-02.sw01.obdc.urbancom.net
216.99.160.13	+	fibr-v925-te1-03.sw01.obdc.urbancom.net

		sw01.ofdc
64.7.97.97	+	fibr-v921-te1-08.sw01.ofdc.urbancom.net
64.7.97.145	+	fibr-v936-te1-02.sw01.ofdc.urbancom.net

		sw02.obdc
64.7.97.102	+	fibr-v922-te1-08.sw02.obdc.urbancom.net
216.99.160.17	+	fibr-v927-te1-03.sw02.obdc.urbancom.net

		sw02.ofdc
64.7.97.101	+	fibr-v922-te1-08.sw02.ofdc.urbancom.net
64.7.97.170	+	fibr-v953-te1-03.sw02.ofdc.urbancom.net

64.7.100.34	o	64-7-100-34.urbancom.net