Router Naming Convention for eltel.net, 201404

Regular Expressions:

^[a-z\d]+-[^\.]+\.(rt\d+-201)\.eltel\.net$

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: 0
Training routers with a single interface in suffix: 4

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:

		rt001-201
81.222.255.205	+	gi9-3.rt001-201.eltel.net
195.218.147.57		57-147-218-195.static.sovintel.ru
195.190.114.253		spb-195-190-114-253.sovintel.ru
213.33.255.57		spb-213-33-255-57.sovintel.ru

		rt008-201
81.222.255.194	+	ae7-104.rt008-201.eltel.net
81.222.255.197	+	xe-0-1-0.rt008-201.eltel.net
62.141.125.117		adsl-mega-parnas-2.spb.gldn.net
194.67.7.241		spb-194-67-7-241.spb.gldn.net
62.141.127.117		spb-62-141-127-117.sovintel.spb.ru

		rt010-201
81.222.255.169	+	te5-2-104.rt010-201.eltel.net
81.222.255.217	+	te5-3.rt010-201.eltel.net

		rt033-201
81.222.255.186	+	te7-3-90.rt033-201.eltel.net
213.221.52.109		109.spb.sovintel.ru
195.218.156.145		145-156-218-195.static.sovintel.ru
195.218.146.17		17-146-218-195.static.sovintel.ru
195.218.225.229		229.225.218.195.static.sovintel.ru
195.218.148.25		25-148-218-195.static.sovintel.ru
213.221.56.121		host121.spb.sovintel.ru
62.141.119.93		spb-62-141-119-93.sovintel.spb.ru
195.218.151.181		static.195-218-151-181.sovintel.spb.ru

		rt046-201
81.222.255.153	+	te9-4-101.rt046-201.eltel.net
195.190.114.125		spb-195-190-114-125.sovintel.ru
213.33.236.189		spb-213-33-236-189.sovintel.ru
81.211.114.173		spb-81-211-114-173.sovintel.ru
195.218.237.237		237.237.218.195.static.sovintel.spb.ru
62.141.119.137		spb-62-141-119-137.sovintel.spb.ru
195.218.151.149		static.195-218-151-149.sovintel.spb.ru

		rt077-201
81.222.255.158	+	xe-4-1-0.rt077-201.eltel.net
195.190.112.117		spb-195-190-112-117.sovintel.ru
195.190.112.37		spb-195-190-112-37.sovintel.ru
213.33.240.125		spb-213-33-240-125.sovintel.ru
81.211.96.41		spb-81-211-96-41.sovintel.ru
195.218.231.177		177.business-link-static.sovintel.spb.ru
62.141.123.17		spb-62-141-123-17.sovintel.spb.ru