Router Naming Convention for astranet.ru, 201307

Router Naming Convention for astranet.ru, 201307

Regular Expressions:

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

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: 7
Training routers with a single interface in suffix: 3

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.as-core-r1
62.183.110.104	~	free.astranet.ru
62.183.110.208	+	xe-4-3-0.as-core-r1.astranet.ru

		0.as-core-r2
62.183.110.106	~	as-core-r2.astranet.ru
62.183.110.210	+	xe-4-3-0.as-core-r2.astranet.ru

		0.as-core-r4
62.183.110.58	~	as-core-r1.astranet.ru
62.183.110.41	+	xe-0-0-0.as-core-r4.astranet.ru
62.183.110.51	+	xe-0-1-0.as-core-r4.astranet.ru

62.183.110.43	~	free-ip.astranet.ru
62.183.110.53	~	xe-0-0-0.as-039-r1.astranet.ru

62.183.111.9	~	dial-up-pool.astranet.ru
62.183.111.65	~	te-4-1.as-aht-r1.astranet.ru

62.183.109.13	o	free-ip.astranet.ru