Router Naming Convention for ntt.net.id, 201207

Router Naming Convention for ntt.net.id, 201207

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 5
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: 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:

		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

		a04.sby
202.171.0.194	+	ge-0-1.a04.sby.ntt.net.id
202.171.0.150	+	t3.se-1-0.a04.sby.ntt.net.id

		a05.bdg
202.171.0.162	+	ge-0-1.a05.bdg.ntt.net.id
202.171.0.126	+	vl-85.ge-0-3.a05.bdg.ntt.net.id

		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
202.171.0.154	+	vl-9.ge-0-3.cr1.jkt.ntt.net.id

		p2.nap.bb
202.171.2.226	+	ge-2-23.p2.nap.bb.ntt.net.id
202.171.2.233		vl-727.ge-1-40.p2.nap.bb.net.id
116.51.17.138		p4-0-2-2.r02.sngpsi02.sg.ce.gin.ntt.net

		p3.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

202.171.0.226	o	vl-301.ge-0-1.ixp.ntt.net.id