Router Naming Convention for dropbox.com, 201307

Router Naming Convention for dropbox.com, 201307

Regular Expressions:

^(xe-\d+-\d+)-\d+-(snt1-dr\d+\.net\.[a-z]+)\.dropbox\.com$

Statistics:

Training routers with at least two clustered interfaces: 2
Positive Predictive Value: 1.000
True Positives (green): 4
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:

		xe-0-0\|snt1-dr01.net.sjc
199.47.216.25	+	xe-0-0-34-snt1-dr01.net.sjc.dropbox.com
199.47.216.32	+	xe-0-0-35-snt1-dr01.net.sjc.dropbox.com

		xe-0-0\|snt1-dr02.net.sjc
199.47.216.27	+	xe-0-0-34-snt1-dr02.net.sjc.dropbox.com
199.47.216.34	~	xe-0-0-35-sjc2-br02.net.sjc.dropbox.com

		xe-0-0\|snt1-dr09.net.snt
199.47.219.81	+	xe-0-0-36-snt1-dr09.net.snt.dropbox.com
199.47.219.83	+	xe-0-0-37-snt1-dr09.net.snt.dropbox.com

199.47.216.17	~	xe-0-2-3-sjc2-br02.net.sjc.dropbox.com
199.47.216.30	~	xe-1-2-3-sjc2-br02.net.sjc.dropbox.com

206.223.123.185	o	xe-0-0-3-lax1-br01.net.dropbox.com