Router Naming Convention for co.ru, 201110

Router Naming Convention for co.ru, 201110

Regular Expressions:

^(msk-[a-z]+\d+-[a-z\d]+)\.co\.ru$

Statistics:

Training routers with at least two clustered interfaces: 3
Positive Predictive Value: 1.000
True Positives (green): 6
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 1
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:

		msk-gorki10-emgw
82.142.138.78	+	msk-gorki10-emgw.co.ru
82.142.138.82	+	msk-gorki10-emgw.co.ru

		msk-myt1-igw
194.85.156.37	+	msk-myt1-igw.co.ru
194.85.156.97	+	msk-myt1-igw.co.ru
194.85.129.161	~	msk-myt1-igw1-ge03-vlan105.co.ru
194.186.159.234		msk-myt1-igw.moscow.gldn.net

		msk-myt1-pe4
194.85.128.225	+	msk-myt1-pe4.co.ru
194.85.156.233	+	msk-myt1-pe4.co.ru

89.179.129.34	o	ex1.msk5.co.ru
195.239.199.198		mail.perekriostok.ru