Router Naming Convention for sargasso.net, 201412

Router Naming Convention for sargasso.net, 201412

Regular Expressions:

^[^\.]+\.([a-z]+01\.[a-z]+\d+\.uk)\.sargasso\.net$

Statistics:

Training routers with at least two clustered interfaces: 4
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: 3
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:

		core01.clbis02.uk
77.73.144.194	+	gi0-1-996.core01.clbis02.uk.sargasso.net
77.73.144.170	+	gi0-2-2032.core01.clbis02.uk.sargasso.net

		core01.lnpop01.uk
77.73.144.166	+	gi0-2-2030.core01.lnpop01.uk.sargasso.net
77.73.144.174	+	gi0-2-2031.core01.lnpop01.uk.sargasso.net
77.73.144.185	+	gi0-3-996.core01.lnpop01.uk.sargasso.net

		core01.lnpop02.uk
77.73.144.190	+	gi0-0-996.core01.lnpop02.uk.sargasso.net
77.73.144.165	+	gi0-2-2030.core01.lnpop02.uk.sargasso.net
77.73.144.169	+	gi0-2-2032.core01.lnpop02.uk.sargasso.net

		edge01.clbis02.uk
212.113.15.70	+	gi0-2.edge01.clbis02.uk.sargasso.net
195.66.225.131	~	linx1.peer.uk.sargasso.net

		edge01.lnpop01.uk
77.73.144.186	+	gi0-0-996.edge01.lnpop01.uk.sargasso.net
83.231.146.254	+	gi0-1.edge01.lnpop01.uk.sargasso.net

		edge01.lnpop02.uk
212.113.15.142	+	gi0-2.edge01.lnpop02.uk.sargasso.net
195.66.237.131	~	linx2.peer.uk.sargasso.net
5.57.80.209	~	lonap2.peer.uk.sargasso.net