Router Naming Convention for globaltransit.net, 201708

Regular Expressions:

^([a-z]+)-[^\.]+\.([a-z]+-gw-\d+-[a-z]+-pip\.[a-z]+)\.globaltransit\.net$

Statistics:

Training routers with at least two clustered interfaces: 12
Positive Predictive Value: 1.000
True Positives (green): 24
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 3
Training routers with a single interface in suffix: 6

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:

		ae\|br-gw-1-sin-pip.sg
124.158.225.2	+	ae-11.br-gw-1-sin-pip.sg.globaltransit.net
124.158.225.14	+	ae-12.br-gw-1-sin-pip.sg.globaltransit.net
74.82.49.14		global-transit-communications-sdn-bhd.10gigabitethernet1-13.core1.sin1.he.net
116.51.30.90		ae-0.globaltransit.sngpsi02.sg.bb.gin.ntt.net

		ae\|br-gw-2-sin-pip.sg
124.158.225.6	+	ae-11.br-gw-2-sin-pip.sg.globaltransit.net
124.158.224.46	+	ae-2.br-gw-2-sin-pip.sg.globaltransit.net

		ae\|cr-gw-1-sin-pip.sg
124.158.224.61	+	ae-10.cr-gw-1-sin-pip.sg.globaltransit.net
124.158.224.45	+	ae-7.cr-gw-1-sin-pip.sg.globaltransit.net

		ae\|cr-gw-2-sin-pip.sg
124.158.224.62	+	ae-10.cr-gw-2-sin-pip.sg.globaltransit.net
124.158.224.17	+	ae-2.cr-gw-2-sin-pip.sg.globaltransit.net

		ae\|edge-gw-1-kul-pip.my
61.11.210.110	+	ae-6.edge-gw-1-kul-pip.my.globaltransit.net

		ae\|edge-gw-4-sin-pip.sg
124.158.224.86	~	ae-1-edge-gw-4-sin-pip.sg.globaltransit.net
124.158.224.90	+	ae-2.edge-gw-4-sin-pip.sg.globaltransit.net
124.158.226.37	+	ae-3.edge-gw-4-sin-pip.sg.globaltransit.net

		ge\|edge-gw-1-kul-pip.my
61.11.210.188	+	ge-0-1.edge-gw-1-kul-pip.my.globaltransit.net
61.11.211.188	+	ge-0-2.edge-gw-1-kul-pip.my.globaltransit.net

		ge\|edge-gw-2-kul-pip.my
61.11.210.187	+	ge-0-1.edge-gw-2-kul-pip.my.globaltransit.net
61.11.211.187	+	ge-0-2.edge-gw-2-kul-pip.my.globaltransit.net

		ge\|edge-gw-3-kul-pip.my
61.11.210.186	+	ge-0-1.edge-gw-3-kul-pip.my.globaltransit.net
61.11.211.186	+	ge-0-2.edge-gw-3-kul-pip.my.globaltransit.net

		ge\|edge-gw-4-kul-pip.my
61.11.210.185	+	ge-0-1.edge-gw-4-kul-pip.my.globaltransit.net
61.11.211.185	+	ge-0-2.edge-gw-4-kul-pip.my.globaltransit.net

		xe\|edge-gw-1-bkk-pip.th
61.11.212.46	+	xe-0-0-1-0.edge-gw-1-bkk-pip.th.globaltransit.net
124.158.250.162	+	xe-0-1-0-0.edge-gw-1-bkk-pip.th.globaltransit.net

		xe\|edge-gw-1-sin-pip.sg
124.158.224.238	+	xe-0-0-2-0.edge-gw-1-sin-pip.sg.globaltransit.net
124.158.224.242	+	xe-0-0-2-1.edge-gw-1-sin-pip.sg.globaltransit.net

		xe\|edge-gw-2-kul-pip.my
61.11.210.175	+	xe-0-2-0-0.edge-gw-2-kul-pip.my.globaltransit.net
61.11.211.175	+	xe-1-2-0-0.edge-gw-2-kul-pip.my.globaltransit.net

		xe\|pp-gw-1-hkg-pip.hk
124.158.224.22	+	xe-0-0-0-0.pp-gw-1-hkg-pip.hk.globaltransit.net

		xe\|pp-gw-1-lhr-pip.uk
124.158.224.82	+	xe-0-0-2-0.pp-gw-1-lhr-pip.uk.globaltransit.net

		xe\|pp-gw-1-sin-pip.sg
124.158.224.66	+	xe-0-0-2-0.pp-gw-1-sin-pip.sg.globaltransit.net

80.249.210.115	~	ams-ix.globaltransit.net
195.66.225.194	~	pp-gw-1-lhr-pip.uk.globaltransit.net

61.11.210.173	o	ge-0-1.edge-gw-2-kul-sip.my.globaltransit.net

124.158.247.2	o	ge-0-0-0-0.customer-gw.edge-gw-1-bkk-pip.th.globaltransit.net
153.254.88.14		ge-7-0-3.r00.bngkkt01.th.ce.gin.ntt.net