Router Naming Convention for teleguam.net, 201007

Regular Expressions:

(cr1-[a-z\d]+)\.teleguam\.net$

Statistics:

Training routers with at least two clustered interfaces: 4
Positive Predictive Value: 0.727
True Positives (green): 8
False Positives (red): 3
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 2
False Negatives, not matched: 16
Training routers with a single interface in suffix: 1

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:

		cr1-aga1
202.151.91.190	~	202-151-91-190.core.static.teleguam.net
202.151.92.217	!	ge1-0-11.cr1-aga1.teleguam.net

		cr1-apac
202.151.91.142	+	gi8-23.cr1-apac.teleguam.net
202.151.92.118	+	gi8-24.cr1-apac.teleguam.net
202.151.90.2	!	pos4-0-0.cr1-aga1.teleguam.net

		cr1-ded1
117.20.125.9	~	117-20-125-9.core.teleguam.net
202.151.91.237	~	202-151-91-237.core.static.teleguam.net
202.151.92.125	~	202-151-92-125.core.static.teleguam.net
202.151.91.153	+	gi2-0-19.cr1-ded1.teleguam.net
117.20.123.82	+	pos9-1-0.cr1-ded1.teleguam.net

		cr1-ded1
117.20.125.10	~	117-20-125-10.core.teleguam.net
202.151.92.126	~	202-151-92-126.core.static.teleguam.net
202.151.91.162	!	ge1-0-2.cr1-ded1.teleguam.net

		cr1-mang1
202.151.91.150	~	202-151-91-150.core.static.teleguam.net
202.151.92.221	+	ge1-0-14.cr1-mang1.teleguam.net
202.151.92.117	+	gi1-0-15.cr1-mang1.teleguam.net

		cr1-sea1
117.20.123.81	+	pos3-1-0.cr1-sea1.teleguam.net
38.104.124.38		teleguam-holdings.demarc.cogentco.com
4.53.144.6		teleguam-ho.car1.seattle1.level3.net

		cr1-tum1
202.151.90.209	~	202-151-90-209.core.static.teleguam.net
202.151.90.213	~	202-151-90-213.core.static.teleguam.net
202.151.91.189	+	ge1-0-0.cr1-tum1.teleguam.net
202.151.91.161	+	ge2-0-0-cr1-tum1.teleguam.net

202.151.90.114	~	202-151-90-114.core.static.teleguam.net
202.151.90.42	~	202-151-90-42.core.static.teleguam.net
202.151.90.9	-	gi3-18.cr1-la1.teleguam.net
202.151.90.1	-	pos1-0-0.cr1-la2.teleguam.net
216.6.85.6		ix-13-1.icore2.laa-losangeles.as6453.net
4.71.142.126		teleguam-ho.car2.losangeles1.level3.net

202.151.90.210	~	202-151-90-210.core.static.teleguam.net
202.151.90.214	~	202-151-90-214.core.static.teleguam.net
202.151.92.149	~	202-151-92-149.core.static.teleguam.net

202.151.91.178	~	202-151-91-178.core.static.teleguam.net
202.151.91.182	~	202-151-91-182.core.static.teleguam.net