Router Naming Convention for as12355.net, 201708

Router Naming Convention for as12355.net, 201708

Regular Expressions:

^[a-z]+\d+-[^\.]+\.([a-z]+\d+)\.as12355\.net$

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: 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:

		pdtm1
212.37.62.101	+	te0-0-1-0.pdtm1.as12355.net
212.37.63.20	+	te0-0-2-0.pdtm1.as12355.net

		pdus1
212.37.62.96	+	te0-0-1-0.pdus1.as12355.net
212.37.62.84	+	te0-0-1-1.pdus1.as12355.net
212.37.63.78		gi6-1.aswrz1.helinet.de

		pehfn2
212.37.63.121	+	gi0-10-vl1212.pehfn2.as12355.net
88.208.191.17		17-191-208-88.helinet.de
88.208.191.241		241-191-208-88.helinet.de

		pehfn4
212.37.40.49	+	gi0-1-si73.pehfn4.as12355.net
212.37.63.41	+	gi0-4-si320.pehfn4.as12355.net
212.37.63.45	+	gi0-4-si321.pehfn4.as12355.net

		pekam1
212.37.63.33	+	gi3-17-320.pekam1.as12355.net
212.37.63.37	+	gi3-17-321.pekam1.as12355.net
212.37.62.79	+	te2-4.pekam1.as12355.net
212.37.52.113		gw.gsw-kamen.de
212.37.43.73		212.37.43.73.transit.helinet.de
212.37.54.221		221.54.37.212.helinet.de
212.37.41.157		gi3-22-1325.pekam1.helinet.de
212.37.52.129		gw.kamen.de

		pelab1
212.37.63.25	+	gi0-13-si1202.pelab1.as12355.net

		peuwi3
212.37.63.49	+	po2-vl320.peuwi3.as12355.net
212.37.63.53	+	po2-vl321.peuwi3.as12355.net
212.37.62.113	+	te0-1.peuwi3.as12355.net
212.37.41.129		gi2-14-578.peuwi1.helinet.de
212.37.40.221		gw3-1.sip.helinet.de
212.37.40.189		gw4-1.sip.helinet.de
212.37.49.29		gw.schrage-soest.de
212.37.54.225		gw.schulen-hamm.de

		peuwi5
212.37.62.71	+	te0-1.peuwi5.as12355.net

212.37.63.125	o	peer-1.as12355.net
88.208.189.1		1-189-208-88.helinet.de
212.37.54.105		105.54.37.212.helinet.de
212.37.50.33		33.50.37.212.helinet.de
212.37.52.217		gi2-20-351.peuwi1.helinet.de
88.208.189.153		hamm-gw.padnet.de