Router Naming Convention for centix.net, 201603

Regular Expressions:

^[a-z]+\d+-[^\.]+\.([a-z]+\d+-[a-z]+\d+)\.centix\.net$

Statistics:

Training routers with at least two clustered interfaces: 1
Positive Predictive Value: 1.000
True Positives (green): 3
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 2
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:

		guynpr1-br2
200.50.19.30	+	gi0-3.guynpr1-br2.centix.net
200.50.19.90		90-19-50-200-static.centennialpr.net

		guynpr1-cr1
66.231.160.132	+	gi9-0-0.guynpr1-cr1.centix.net
65.38.219.25		25-219-38-65-static.centennialpr.net

		snjupr1-br2
66.231.170.180	+	gi0-2-601.snjupr1-br2.centix.net
66.231.160.169	+	gi0-2-701.snjupr1-br2.centix.net
200.50.19.34	+	gi0-3.snjupr1-br2.centix.net
200.50.19.58		58-19-50-200-static.centennialpr.net

64.213.241.74	~	angora-serial1-1-0-11-0-fleishmanhillard.centix.net
66.231.160.140	~	gi6-0-0.gco2.centix.net
67.206.193.1		1-193-206-67-static.centennialpr.net
12.205.70.17		17-70-205-12-ptr.centennialpr.net
65.38.207.181		181-207-38-65-static.centennialpr.net
200.50.19.245		245-19-50-200-static.centennialpr.net
196.32.147.37		37-148-32-196-static.centennialpr.net
67.203.194.89		89-194-203-67-static.centennialpr.net
12.205.81.149		149-81-205-12-static.centennialpr.ne.81.205.12.in-addr.arpa

200.50.26.1	o	angora-atm9-1-0-111-sajogarcia.centix.net
65.38.222.113		113-222-38-65-static.centennialpr.net
200.50.11.13		13-11-50-200-static.centennialpr.net
65.38.221.153		153-221-38-65-static.centennialpr.net
65.38.192.17		17-192-38-65-static.centennialpr.net
196.32.134.181		181-134-32-196-static.centennialpr.net
65.38.214.181		181-214-38-65-static.centennialpr.net
65.38.198.185		185-198-38-65-static.centennialpr.net
200.50.14.193		193-14-50-200-static.centennialpr.net
67.203.194.201		201-194-203-67-static.centennialpr.net
207.166.121.213		213-121-166-207-static.centennialpr.net
196.32.156.221		221-128-32-196-static.centennialpr.net
200.50.6.226		226-6-50-200-static.centennialpr.net
76.76.192.249		249-192-76-76.static.centennialpr.net
200.50.3.249		249-3-50-200-static.centennialpr.net
12.205.70.25		25-70-205-12-ptr.centennialpr.net
200.50.6.253		253-6-50-200-static.centennialpr.net
76.76.197.33		33-197-76-76-static.centennialpr.net
66.231.163.41		41-163-231-66-static.centennialpr.net
66.231.175.41		41-175-231-66-static.centennialpr.net
65.38.213.97		97-213-38-65-static.centennialpr.net