Router Naming Convention for ctm.net, 201110

Regular Expressions:

^([a-z]+\d+)-\d+\.macau\.ctm\.net$

Statistics:

Training routers with at least two clustered interfaces: 5
Positive Predictive Value: 1.000
True Positives (green): 10
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 27
Training routers with a single interface in suffix: 4

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:

		cr3
202.175.26.243	+	cr3-191.macau.ctm.net
202.175.26.213	+	cr3-192.macau.ctm.net
202.175.80.3	~	z80l3.static.ctm.net
202.175.95.123	~	z95l123.static.ctm.net
202.175.95.59	~	z95l59.static.ctm.net
202.175.95.65	~	z95l65.static.ctm.net
202.175.95.91	~	z95l91.static.ctm.net

		cr4
202.175.26.244	+	cr4-191.macau.ctm.net
202.175.26.214	+	cr4-192.macau.ctm.net
202.175.80.4	~	z80l4.static.ctm.net
202.175.95.124	~	z95l124.static.ctm.net
202.175.95.60	~	z95l60.static.ctm.net
202.175.95.66	~	z95l66.static.ctm.net
202.175.95.92	~	z95l92.static.ctm.net

		gw2
202.175.26.232	+	gw2-191.macau.ctm.net
202.175.26.202	+	gw2-192.macau.ctm.net
63.218.254.62		ctm.pos8-0.cr02.hkg05.pccwbtn.net
63.218.215.170		ctm.pos8-2.cr02.hkg05.pccwbtn.net

		gw7
202.175.26.237	+	gw7-191.macau.ctm.net
202.175.26.207	+	gw7-192.macau.ctm.net
63.218.145.118		ctm.ser4-3.cr02.hkg05.pccwbtn.net

		sw42
202.175.26.250	+	sw42-1.macau.ctm.net
202.175.26.220	+	sw42-2.macau.ctm.net
202.175.82.2	~	z82l2.static.ctm.net

202.175.14.218	~	z14l218.static.ctm.net
202.175.95.114	~	z95l114.static.ctm.net
202.175.95.44	~	z95l44.static.ctm.net

202.175.95.120	~	z95l120.static.ctm.net
202.175.95.129	~	z95l129.static.ctm.net
202.175.95.56	~	z95l56.static.ctm.net

202.175.0.5	~	ddn2.macau.ctm.net
202.175.26.105	~	ddn2.macau.ctm.net

202.175.0.230	~	ddn4.macau.ctm.net
202.175.26.104	~	ddn4.macau.ctm.net

202.175.14.82	~	z14l82.static.ctm.net
202.175.20.81	~	z20l81.static.ctm.net

202.175.26.97	~	cr3b-104.macau.ctm.net
202.175.26.1	~	sw1.macau.ctm.net

202.175.190.232	~	n19z190l232.static.ctm.net
202.175.14.186	~	z14l186.static.ctm.net

202.175.0.117	o	z0l117.static.ctm.net

202.175.26.111	o	lease11.macau.ctm.net

202.175.26.112	o	lease12.macau.ctm.net

202.175.26.116	o	lease16.macau.ctm.net