Router Naming Convention for isomedia.com, 201110

Router Naming Convention for isomedia.com, 201110

Regular Expressions:

^[a-z]+-.+-([^-]+)\.isomedia\.com$

Statistics:

Training routers with at least two clustered interfaces: 2
Positive Predictive Value: 0.800
True Positives (green): 4
False Positives (red): 1
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 2
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:

		0.rdmd
66.114.136.12	+	gate-04-fe-0-0.rdmd.isomedia.com
216.9.5.37	+	gate-04-ge-1-0.rdmd.isomedia.com

		0.rdmd
66.114.136.3	!	gate-02-fe-0-0.rdmd.isomedia.com

		0.sttl
207.115.64.137	+	bord-04-ge-2-0.sttl.isomedia.com

		gige
216.9.5.41	+	bllv-rdmd-gige.isomedia.com
216.9.5.33	+	bllv-sttl-gige.isomedia.com

207.115.84.241	~	router.isomedia.com
207.115.64.165	~	sea-core3.isomedia.com
199.181.164.90		gateway.seanet.com

207.115.64.167	o	sea-dsl4.isomedia.com
66.114.147.129		avv147-129.avvanta.com