Router Naming Convention for smrn.com, 201110

Router Naming Convention for smrn.com, 201110

Regular Expressions:

^[^-]+-[^\.]+\.([^\.]+)\.smrn\.com$

Statistics:

Training routers with at least two clustered interfaces: 1
Positive Predictive Value: 1.000
True Positives (green): 2
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: 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:

		sfo2
209.234.111.139	+	r1-f00-isc.sfo2.smrn.com

		sql1
209.234.111.89	+	r1-f40-900.sql1.smrn.com
149.20.53.100		smrn.dmz.sql1.isc.org

		sql2
209.234.96.131	+	r1-f01.sql2.smrn.com
209.234.111.188	+	r1-f21.sql2.smrn.com