Router Naming Convention for iphh.net, 201307

Router Naming Convention for iphh.net, 201307

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 3
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: 0
Training routers with a single interface in suffix: 3

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:

		br2.hamburg10
213.128.159.250	+	atm6-0-11.br2.hamburg10.iphh.net
213.128.158.29	+	ge2-1-br2.hamburg10.iphh.net
213.128.159.246	+	ge4-0.br2.hamburg10.iphh.net

		br3.hamburg2
213.128.158.22	+	ae1-10-br3.hamburg2.iphh.net
213.128.159.101	+	ae1-11-br3.hamburg2.iphh.net
213.128.159.10	+	ae1-13-br3.hamburg2.iphh.net
213.128.158.30	+	ae1-14-br3.hamburg2.iphh.net
78.152.54.13	+	te0-0-2-2-br3.hamburg2.iphh.net

		cr1.hamburg7
213.128.159.249	+	atm3-0-24.cr1.hamburg7.iphh.net

		cr4.hamburg2
213.128.150.8	+	ge0-0-cr4.hamburg2.iphh.net
213.128.159.42	+	ge0-0-cr4.hamburg2.iphh.net

213.128.149.8	o	gw.hamtra-1.customer.iphh.net

213.128.159.233	o	xing-ag-261256.customer.iphh.net