Router Naming Convention for infopact.nl, 201412

Regular Expressions:

^[^-]+-([a-z\d]+-[a-z\d]+)\.infopact\.nl$
^[a-z\d]+-\d+-\d+-[^-]+-[^-]+-([^\.]+)\.infopact\.nl$

Statistics:

Training routers with at least two clustered interfaces: 17
Positive Predictive Value: 0.971
True Positives (green): 34
False Positives (red): 1
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 2
Training routers with a single interface in suffix: 2

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:

		1-gsw
84.35.152.26	+	if-0-0-sub1.dsl-nas-1-gsw.infopact.nl
84.35.152.30	+	if-0-1-sub1.dsl-nas-1-gsw.infopact.nl

		1-sdc
84.35.234.122	+	vlan10.l3sw-1-sdc.infopact.nl
84.35.234.14	+	vlan2.l3sw-1-sdc.infopact.nl

		1-tc1
84.35.82.137	+	vlan370.l3sw-1-tc1.infopact.nl
84.35.82.189	+	vlan380.l3sw-1-tc1.infopact.nl

		2-gsw
84.35.152.34	+	if-0-1-sub1.dsl-nas-2-gsw.infopact.nl
84.35.152.38	+	if-0-2-sub1.dsl-nas-2-gsw.infopact.nl

		2-tc1
84.35.82.182	+	if-0-1-sub1.dsl-nas-2-tc1.infopact.nl
84.35.82.186	+	if-0-1-sub1.dsl-nas-2-tc1.infopact.nl

		3-gsw
84.35.152.42	+	if-0-1-sub1.dsl-nas-3-gsw.infopact.nl
84.35.152.50	+	if-0-2-sub1.dsl-nas-3-gsw.infopact.nl

		3-tc1
84.35.82.74	+	if-0-0-sub1.dsl-nas-3-tc1.infopact.nl
84.35.82.78	+	if-0-1-sub1.dsl-nas-3-tc1.infopact.nl

		4-gsw
84.35.152.66	+	if-0-0-sub1.dsl-nas-4-gsw.infopact.nl
84.35.152.70	+	if-0-1-sub1.dsl-nas-4-gsw.infopact.nl

		4-tc1
84.35.82.118	+	if-0-1-sub1.dsl-nas-4-tc1.infopact.nl
84.35.82.122	+	if-0-2-sub1.dsl-nas-4-tc1.infopact.nl

		5-gsw
84.35.152.78	+	if-0-1-sub1.dsl-nas-5-gsw.infopact.nl
84.35.152.82	+	if-0-2-sub1.dsl-nas-5-gsw.infopact.nl

		6-gsw
84.35.152.98	+	if-0-1-sub1.dsl-nas-6-gsw.infopact.nl

		7-gsw
84.35.152.106	+	if-0-1-sub1.dsl-nas-7-gsw.infopact.nl
84.35.152.110	+	if-1-1-sub1.dsl-nas-7-gsw.infopact.nl

		gsw
84.35.152.5	+	if-1-24-sub1.core-1-gsw.infopact.nl

		nas-1-gsw
84.35.152.54	+	if-0-0-0-sub1.eth-nas-1-gsw.infopact.nl
84.35.152.58	+	if-0-0-1-sub1.eth-nas-1-gsw.infopact.nl

		nas-1-tc1
84.35.82.82	+	if-0-0-0-sub1.eth-nas-1-tc1.infopact.nl
84.35.82.86	+	if-0-0-1-sub1.eth-nas-1-tc1.infopact.nl

		nas-2-tc1
84.35.82.230	+	gi0-0-0-1-eth-nas-2-tc1.infopact.nl
84.35.82.234	+	gi0-0-1-1-eth-nas-2-tc1.infopact.nl

		nkh
84.35.82.154	+	if-1-23-sub1.core-1-nkh.infopact.nl
84.35.80.57	+	if-1-23-sub1.core-2-nkh.infopact.nl

		tc1
84.35.82.190	+	if-1-1-sub1.core-2-tc1.infopact.nl
84.35.82.158	+	if-1-24-sub1.core-2-tc1.infopact.nl
77.67.95.210		infopact-gw.ip4.gtt.net

		tc1
84.35.82.157	!	if-1-24-sub1.core-1-tc1.infopact.nl

		telecity1-infra
84.35.82.242	+	242-telecity1-infra.infopact.nl
84.35.82.246	+	246-telecity1-infra.infopact.nl

84.35.152.126	~	126-152-35-84-infra.infopact.nl
84.35.152.130	~	130-152-35-84-infra.infopact.nl