Router Naming Convention for akn.ca, 201901

Router Naming Convention for akn.ca, 201901

Regular Expressions:

^.+\.(bb\d+-\d+-\d+)\.akn\.ca$

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: 4
Training routers with a single interface in suffix: 7

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:

		bb151-514-1
209.90.240.165	+	wan-core.v3585.bb151-514-1.akn.ca
209.90.240.153	+	wan-core.v3883.bb151-514-1.akn.ca

		bb151-712-1
66.135.117.249	~	unassigned-117.249.adsl.akn.ca
66.135.117.13	+	v3553.bb151-712-1.akn.ca
209.90.240.181	+	wan-core.v3881.bb151-712-1.akn.ca

		bb151-712-2
66.135.117.225	~	unassigned-117.225.adsl.akn.ca
209.90.240.189	+	wan-core.bd12.bb151-712-2.akn.ca

		bb55-5-2
209.90.240.198	+	an-core.bd11.bb55-5-2.akn.ca
209.90.240.202	+	wan-core.bd12.bb55-5-2.akn.ca

209.90.240.234	~	ge0-1.v4012.dr151-514-1.akn.ca
209.90.240.178	~	wan-core.bd14.pe151-514-2.akn.ca

66.135.104.106	o	excelsiorsteel.106.akn.ca

66.135.117.118	o	v3579.ge-1-0-4.br151-514-1.akn.ca

66.135.117.233	o	unassigned-117.233.adsl.akn.ca

66.135.117.234	o	unassigned-117.234.adsl.akn.ca

66.135.117.251	o	unassigned-117.251.adsl.akn.ca

209.90.240.110	o	110.240.90.209.in-addr.arpa.akn.ca
209.251.56.161		e5-48.nyorrtr1.centrilogic.com