Router Naming Convention for fx.net.nz, 201007

Regular Expressions:

^[^\.]+\.([a-z]+-rt\d+)\.fx\.net\.nz$

Statistics:

Training routers with at least two clustered interfaces: 4
Positive Predictive Value: 0.893
True Positives (green): 25
False Positives (red): 3
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 0
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:

		akkin-rt1
131.203.111.126	+	gigabitethernet0-2-909.akkin-rt1.fx.net.nz
202.53.190.1	+	gigabitethernet0-3-100.akkin-rt1.fx.net.nz
161.29.0.241	+	gigabitethernet0-3-107.akkin-rt1.fx.net.nz
131.203.253.17	+	gigabitethernet0-3-239.akkin-rt1.fx.net.nz
131.203.254.4	+	gigabitethernet0-3-242.akkin-rt1.fx.net.nz
131.203.251.33	+	gigabitethernet0-3-253.akkin-rt1.fx.net.nz
131.203.253.253	+	gigabitethernet0-3-253.akkin-rt1.fx.net.nz
131.203.253.93	+	gigabitethernet0-3-393.akkin-rt1.fx.net.nz
131.203.253.61	+	gigabitethernet0-3-906.akkin-rt1.fx.net.nz
131.203.253.9	+	gigabitethernet0-3-910.akkin-rt1.fx.net.nz
202.53.188.253	+	loopback253.akkin-rt1.fx.net.nz

		akkin-rt2
131.203.252.77	+	gigabitethernet0-3-45.akkin-rt2.fx.net.nz
131.203.253.117	+	gigabitethernet0-3-454.akkin-rt2.fx.net.nz
202.53.181.129	+	gigabitethernet0-3-7.akkin-rt2.fx.net.nz
131.203.252.129	+	gigabitethernet0-3-924.akkin-rt2.fx.net.nz
192.203.154.115		gigabit.fx1.ape.net.nz

		akkin-rt2
131.203.253.65	!	gigabitethernet0-3-237.akkin-rt2.fx.net.nz

		wnmur-rt1
202.53.187.46	+	gigabitethernet0-0-391.wnmur-rt1.fx.net.nz
202.53.187.69	+	gigabitethernet0-0-918.wnmur-rt1.fx.net.nz
131.203.80.253	+	gigabitethernet0-3-200.wnmur-rt1.fx.net.nz
131.203.254.169	+	gigabitethernet0-3-270.wnmur-rt1.fx.net.nz
131.203.253.153	+	gigabitethernet0-3-453.wnmur-rt1.fx.net.nz
131.203.252.9	+	gigabitethernet0-3-927.wnmur-rt1.fx.net.nz
131.203.254.129	+	gigabitethernet0-3-937.wnmur-rt1.fx.net.nz
202.7.1.175		fx3.wix.net.nz

		wnwnr-rt1
131.203.92.17	+	gigabitethernet0-3-244.wnwnr-rt1.fx.net.nz
131.203.106.29	!	gigabitethernet0-3-285.wnmur-rt1.fx.net.nz
131.203.253.105	!	gigabitethernet0-3-297.akkin-rt2.fx.net.nz
131.203.137.126	+	gigabitethernet0-3-902.wnwnr-rt1.fx.net.nz
131.203.102.177	+	gigabitethernet0-3-912.wnwnr-rt1.fx.net.nz
202.7.1.176		fx4.wix.net.nz

131.203.100.48	o	nlbwn1-rt1.fx.net.nz

131.203.252.98	o	iconz-ak1.fx.net.nz
192.203.154.44		iconz1.ape.net.nz
210.48.5.73		fe-4-1.cat01-sky-core.iconz.net
210.48.5.13		fe-4-2.cat01-sky-core.iconz.net
210.48.5.1		ge-1-1.cat01-sky-core.iconz.net
210.48.5.29		ge-1-2.cat01-sky-core.iconz.net
210.48.5.9		ge-3-16.cat01-sky-core.iconz.net
210.48.5.81		ge-3-5.cat01-sky-core.iconz.net

131.203.253.54	o	opldn1-rt1.fx.net.nz