Router Naming Convention for clrbl.com, 201007

Router Naming Convention for clrbl.com, 201007

Regular Expressions:

^(syny01-[a-z]+\d+)-\d+-.+\.clrbl\.com$

Statistics:

Training routers with at least two clustered interfaces: 4
Positive Predictive Value: 1.000
True Positives (green): 9
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: 1

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:

		syny01-cs11
207.127.108.6	+	syny01-cs11-1-1.net.clrbl.com
207.127.108.10	+	syny01-cs11-1-2.net.clrbl.com
204.168.116.126		navi-204-168-116-126
204.168.16.131		navi-204-168-16-131.net
204.168.86.3		navi-204-168-86-3
207.127.113.29		navi-207-127-113-29.net

		syny01-cs21
207.127.108.18	+	syny01-cs21-1-1.net.clrbl.com
207.127.108.26	+	syny01-cs21-1-2.net.clrbl.com
204.168.116.125		navi-204-168-116-125
204.168.86.2		navi-204-168-86-2
207.127.113.30		navi-207-127-113-30.net

		syny01-gw1
204.168.90.129	+	syny01-gw1-1-0-0.net.clrbl.com
207.127.108.5	+	syny01-gw1-5-0-0.net.clrbl.com
207.127.108.17	+	syny01-gw1-6-0-0.net.clrbl.com

		syny01-gw2
207.127.108.9	+	syny01-gw2-5-0-0.net.clrbl.com
207.127.108.25	+	syny01-gw2-6-0-0.net.clrbl.com
66.195.235.6		66-195-235-6.static.twtelecom.net

166.90.137.146	o	nyny01-gw1-0-0-level3.net.clrbl.com
168.75.64.9		ge0-2.crc1.nyny1.navisite.net