Router Naming Convention for euroweb.ro, 201007

Router Naming Convention for euroweb.ro, 201007

Regular Expressions:

^core-[a-z]+-\d+-\d+-\d+\.([a-z]+\d+)\.euroweb\.ro$

Statistics:

Training routers with at least two clustered interfaces: 4
Positive Predictive Value: 1.000
True Positives (green): 9
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: 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:

		buh1
193.230.200.129	+	core-xe-0-0-234.buh1.euroweb.ro
193.230.200.102	+	core-xe-0-1-229.buh1.euroweb.ro
193.230.200.233	+	core-xe-0-3-241.buh1.euroweb.ro

		buh2
193.230.200.154	+	core-te-3-1-607.buh2.euroweb.ro

		buh3
193.230.200.153	+	core-te-1-2-607.buh3.euroweb.ro
193.230.200.101	+	core-te-1-4-229.buh3.euroweb.ro
81.24.28.45		comp-qrnx2.crnx1.buh.ew.ro
81.24.28.33		inet-qrnx2.crnx1.buh.ew.ro
193.226.122.9		mrewcr.9.cr.ew.ro
81.24.29.65		obb-a0.crnx01.buh.ew.ro

		clj1
193.230.200.234	+	core-xe-0-2-241.clj1.euroweb.ro
193.230.200.150	+	core-xe-1-0-255.clj1.euroweb.ro

		cnd1
193.230.200.118	+	core-xe-6-1-235.cnd1.euroweb.ro
193.230.200.169	+	core-xe-6-1-256.cnd1.euroweb.ro

		tsr1
193.230.200.158	+	core-xe-0-3-243.tsr1.euroweb.ro
81.24.26.177		inet-shbi1.crbi01.tsr.ew.ro
193.231.80.169		xchip-gw.tm.ew.ro
193.230.183.82		xe-0-1-0-64.bil1.tm.ew.ro