Router Naming Convention for uni.net.th, 201702

Regular Expressions:

^[a-z\d]+-\d+-\d+\.[a-z]+\d+\.([a-z]+-[a-z\d]+)\.uni\.net\.th$

Statistics:

Training routers with at least two clustered interfaces: 6
Positive Predictive Value: 0.952
True Positives (green): 20
False Positives (red): 1
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 6
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:

		bkn-01
202.28.218.102	+	10ge1-0-2.link3.bkn-01.uni.net.th
202.28.218.106	+	10ge2-0-2.link4.bkn-01.uni.net.th
202.28.218.110	+	10ge4-0-0.link1.bkn-01.uni.net.th
202.28.218.114	+	10ge4-0-2.link2.bkn-01.uni.net.th

		bkn-bdr
202.28.218.109	+	10ge0-1-0.link1.bkn-bdr.uni.net.th
202.28.218.113	+	10ge0-4-0.link2.bkn-bdr.uni.net.th
202.28.218.105	+	10ge1-4-0.link4.bkn-bdr.uni.net.th
202.28.218.101	!	10ge2-2-0.link4.pyt-iig.uni.net.th

		pyt-03
202.28.218.18	+	10ge2-0-2.link1.pyt-03.uni.net.th
202.28.218.10	+	10ge6-0-1.link2.pyt-03.uni.net.th
202.28.218.30	+	10ge6-0-2.link3.pyt-03.uni.net.th
202.28.218.1	+	1ge0-5-7.link1.pyt-03.uni.net.th

		pyt-04
202.28.218.14	+	10ge5-0-0.link5.pyt-04.uni.net.th
202.28.218.34	+	10ge7-0-1.link4.pyt-04.uni.net.th
202.28.218.5	+	1ge0-5-7.link2.pyt-04.uni.net.th

		pyt-iig
202.28.218.33	+	10ge2-2-0.link4.pyt-iig.uni.net.th
202.28.218.29	+	10ge3-4-0.link3.pyt-iig.uni.net.th
202.28.218.13	+	10ge4-1-0.link5.pyt-iig.uni.net.th

		pyt-nix
202.28.218.46	+	10ge1-0-0.link3.pyt-nix.uni.net.th
202.28.218.26	+	10ge2-0-0.link1.pyt-nix.uni.net.th
202.28.218.37	+	10ge6-0-0.link4.pyt-nix.uni.net.th
202.28.218.22	~	pyt-cr-04-te-0-6-0-2-to-0-0-0-gi-02-bdr-pyt.uni.net.th

		pyt-ren
202.28.218.2	+	1ge1-0-1.link1.pyt-ren.uni.net.th
202.28.218.6	~	pyt-cr-01-te-0-2-3-0-to-0-0-0-0-te-01-cr-bse.uni.net.th
202.29.12.10	~	pyt-to-02-bdr-pyt-link-1.uni.net.th
202.29.12.14	~	pyt-to-02-bdr-pyt-link-2.uni.net.th

202.28.213.38	~	kasetsart-link-1-to-1-4-0-0-gi-01-cr-bkn.uni.net.th
202.28.213.98	~	kasetsart-link-2-to-2-4-0-0-gi-01-cr-bkn.uni.net.th

202.28.213.226	o	chandrakasem-to-2786-3-3-0-0-gi-01-cr-bkn.uni.net.th
58.97.91.2		58-97-91-2.static.asianet.co.th