Router Naming Convention for on.net, 201508

Regular Expressions:

^[a-z]+\d+-[^\.]+\.([a-z]+\.[a-z]+)\.on\.net$

Statistics:

Training routers with at least two clustered interfaces: 1
Positive Predictive Value: 0.182
True Positives (green): 2
False Positives (red): 9
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 2
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:

		static.internode
59.167.90.102	+	eth59-167-90-102.static.internode.on.net
59.167.82.6	+	ppp82-6.static.internode.on.net
150.101.33.99		te0-3-0.cor1.per1.on.ii.net
150.101.33.185		xe-0-0-5.cr1.per4.on.ii.net

		static.internode
59.167.64.113	!	eth59-167-64-113.static.internode.on.net
59.167.230.133	~	eth7046.nsw.adsl.internode.on.net

		static.internode
150.101.48.87	~	eth14680.sa.adsl.internode.on.net
59.167.87.225	!	ppp87-225.static.internode.on.net

		static.internode
59.167.36.1	!	ppp36-1.static.internode.on.net

		static.internode
59.167.50.13	!	ppp50-13.static.internode.on.net

		static.internode
59.167.53.222	!	ppp53-222.static.internode.on.net
150.101.34.64		te-0-2-0.ar1.syd7.on.ii.net
150.101.34.66		te-0-3-0.ar1.syd7.on.ii.net
150.101.99.142		tun18.rtr7.adl2.on.ii.net

		static.internode
59.167.64.177	!	eth59-167-64-177.static.internode.on.net
61.88.116.138		mwh-au-syd-00-r-ext-01.mwhglobal.com

		static.internode
59.167.144.202	!	ppp144-202.static.internode.on.net
150.101.180.34		gi0-0.rtr1.bne1.on.ii.net

		static.internode
59.167.145.173	!	eth59-167-145-173.static.internode.on.net
210.5.36.146		10ge3-1-50.cor3.bne1.cine.net.au
210.5.34.114		10ge3-1-61.cor3.bne1.cine.net.au

		static.internode
203.122.238.228	!	eth238-228.static.internode.on.net

129.250.11.98	o	gig0-2.bdr1.sjc2.internode.on.net
150.101.33.57		be1.br2.sjc2.on.ii.net
203.16.213.149		te0-0-0-2.br2.sjc2.on.ii.net
203.16.213.158		te0-2-0-3.br2.sjc2.on.ii.net
150.101.33.97		te1-0-3.br2.sjc2.on.ii.net
62.115.33.98		iinet-ic-302163-sjo-b21.c.telia.net
62.115.51.154		iinet-ic-309623-sjo-b21.c.telia.net

195.66.225.96	o	linx.internode.on.net
80.249.208.227		te0-1-0-1.br1.lon1.on.ii.net
203.16.211.97		te0-3-0-938.bdr1.lon1.on.ii.net

203.16.208.100	o	eth101.act.adsl.internode.on.net