Router Naming Convention for hi.is, 201609

Regular Expressions:

^[a-z\d]+-.+-([a-z\d]+-gw\.rhi)\.hi\.is$

Statistics:

Training routers with at least two clustered interfaces: 6
Positive Predictive Value: 1.000
True Positives (green): 15
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 6
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:

		ab03-gw.rhi
130.208.160.190	+	te1-14-ab03-gw.rhi.hi.is
130.208.160.234	+	te1-2-ab03-gw.rhi.hi.is

		adsl-gw.rhi
130.208.160.141	+	adslnemendur-siminn-vrf-adsl-gw.rhi.hi.is
130.208.160.133	+	adslstarfsmenn-siminn-vrf-adsl-gw.rhi.hi.is

		hinet-gw.rhi
130.208.160.89	+	keldur-vrf-hinet-gw.rhi.hi.is
157.157.91.126		mail.sigurplast.is
157.157.120.190		157-157-120-190.static.simnet.is
157.157.61.240		157-157-61-240.static.simnet.is
157.157.115.197		csn-197.simnet.is
157.157.11.109		ipnet-gw.157.157.11.109.simnet.is
157.157.11.77		ipnet-gw.157.157.11.77.simnet.is
157.157.95.173		ipnet-gw.157.157.95.173.simnet.is
157.157.95.197		ipnet-gw.157.157.95.197.simnet.is

		m1-gw.rhi
130.208.160.218	+	hinet-vodafone-husavik-vrf-m1-gw.rhi.hi.is

		rhnet00-gw.rhi
130.208.18.178	+	xe0-0-0-rhnet00-gw.rhi.hi.is
130.208.160.121	+	xe0-0-2-rhnet00-gw.rhi.hi.is

		rhnet01-gw.rhi
130.208.18.174	+	xe0-0-0-rhnet01-gw.rhi.hi.is
130.208.160.122	+	xe0-0-2-rhnet01-gw.rhi.hi.is

		tg03-gw.rhi
130.208.160.182	+	te1-15-tg03-gw.rhi.hi.is
130.208.160.250	+	te1-6-tg03-gw.rhi.hi.is

		vrf-gw.rhi
130.208.160.138	+	hinet-adslnemendur-siminn-vrf-gw.rhi.hi.is
130.208.160.130	+	hinet-adslstarfsmenn-siminn-vrf-gw.rhi.hi.is
130.208.160.154	+	hinet-afl-vrf-gw.rhi.hi.is
130.208.160.86	+	hinet-keldur-vrf-gw.rhi.hi.is
130.208.160.146	+	hinet-lv-vrf-gw.rhi.hi.is
130.208.18.194		siminn-vrf-rhnet-gw.siminn.is
157.157.84.217		ipnet-84-217.static.simnet.is
157.157.57.29		ipnet-gw.157.157.57.29.simnet.is

130.208.160.59	~	bok-gw.bok.hi.is
130.208.160.70	~	bok-midja.bok.hi.is
130.208.160.74	~	thjodarbok-gw.bok.hi.is
130.208.160.246	~	thjodarbok-gw.bok.hi.is

130.208.160.98	~	hinet-adslvodafonenem-gw.rhi.hi.is
130.208.160.94	~	hinet-adslvodafonestarf-gw.rhi.hi.is
217.151.190.147		te3-5-d01-sidumuli.c.is
130.208.18.210		rhnet-gw1.fsnet.is
46.22.96.57		57-96-22-46.internal.hringdu.is
130.208.18.250		vodafone-vrf-rhnet-gw.vodafone.is

130.208.161.50	o	gr-hinet-gw2.rhi.hi.is
185.21.16.54		gr-holmgardur-ftth-int-923.365net.is
46.22.99.90		90-99-22-46.business.hringdu.is