Router Naming Convention for ntt.net.id, 201110

Router Naming Convention for ntt.net.id, 201110

Regular Expressions:

([a-z]+)-[^-]+-[^-]+\.([a-z\d]+\.[a-z]+)\.ntt\.net\.id$

Statistics:

Training routers with at least two clustered interfaces: 4
Positive Predictive Value: 0.929
True Positives (green): 13
False Positives (red): 1
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:

		ge\|a03.cb
202.171.2.243	+	vl-723.ge-0-1.a03.cb.ntt.net.id
202.171.2.235	+	vl-724.ge-0-1.a03.cb.ntt.net.id
202.171.2.225	+	vl-97.ge-0-3.a03.cb.ntt.net.id

		ge\|cr1.jkt
202.171.0.78	+	ge-0-1.cr1.jkt.ntt.net.id
202.171.0.181	+	ge-0-2.cr1.jkt.ntt.net.id
202.171.0.141	+	vl-10.ge-0-2.cr1.jkt.ntt.net.id
202.171.0.154	+	vl-9.ge-0-3.cr1.jkt.ntt.net.id

		ge\|cr2.jkt
202.171.0.158	+	vl-11.ge-0-3.cr2.jkt.ntt.net.id

		ge\|nap.bb
202.171.0.189	+	ge-1-47.p2.nap.bb.ntt.net.id
202.171.0.130	+	ge-5-2.p2.nap.bb.ntt.net.id
202.171.2.236	+	vl-727.ge-5-1.p1.nap.bb.ntt.net.id

		ge\|nap.bb
202.171.2.226	!	ge-2-23.p2.nap.bb.ntt.net.id

		vl\|nap.bb
202.171.2.242	+	vl-723.lacp-1.p3.nap.bb.ntt.net.id
202.171.2.234	+	vl-724.lacp-1.p3.nap.bb.ntt.net.id
202.171.2.228	+	vl-97.lacp-1.p3.nap.bb.ntt.net.id
129.250.11.218		p4-0-1-1.r20.sngpsi02.sg.ce.gin.ntt.net