Router Naming Convention for mtn.net, 201307

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 3
Positive Predictive Value: 0.667
True Positives (green): 6
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: 5

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:

		am
209.212.111.218	+	am-cr-2.nl--am-tpr-1.nl-a.mtn.net
209.212.111.141	+	am-tpr-1.nl--am-cr-1.nl-a.mtn.net
208.48.1.110		mtn-dubai-limited.tengigabitethernet1-4.ar8.ams2.gblx.net
195.69.144.31		am-tpr-1-nl.mtnns.net

		am
196.44.31.215	!	am-cr-1.nl--jh-cr-2.za-a.mtn.net
209.212.111.248		am-cr-1.nl--am-cr-2.nl-a.mtnns.net
209.212.111.140		am-cr-1.nl--am-pr-1.nl-a.mtnns.net
196.44.31.183		am-cr-1.nl--ls-cr-2.uk-a.mtnns.net

		es
196.44.31.175	+	es-cr-1.rw--mba-cr-1.ug-a.mtn.net
196.44.31.173		rb-nt-1--rb-ad-1-b.mtnns.net

		jh
196.44.31.214	+	jh-cr-2.za--am-cr-1.nl-a.mtn.net
196.44.31.98		jh-cr-2.za--cr7-jnb6.za.mtnns.net
196.44.31.255		jh-cr-2.za--jh-cr-1.za-a.mtnns.net
41.181.180.9		jh-cr-2.za--jh-dca-1.za-a.mtnns.net
196.44.0.224		jh-cr-2.za--jh-dca-2.za-a.mtnns.net
196.44.0.223		jh-cr-2.za--jh-pr-1.za.mtnns.net
196.44.31.54		jh-cr-2.za--ny-cr-1.us-a.mtnns.net
196.44.31.95		jh-cr-2.za--rb-cr-1.za-a.mtnns.net

		ls
209.212.111.83	+	ls-pr-1.uk--ls-cr-1.uk-a.mtn.net
209.212.111.201	+	ls-pr-1.uk--ls-cr-2.uk-a.mtn.net
208.48.238.186		mtn-dubai-limited.tengigabitethernet8-2.ar6.lon3.gblx.net
195.66.224.18		lttpr-1.uk.mtnns.net

		mba
196.44.31.33	+	mba-cr-1.ug--am-cr-1.nl-a.mtn.net
196.44.31.174	+	mba-cr-1.ug--es-cr-1.rw-a.mtn.net
41.210.190.139		h3e8b.n1.ips.mtn.co.ug
41.210.190.146		h3e92.n1.ips.mtn.co.ug
41.210.190.171		h3eab.n1.ips.mtn.co.ug

		tb
196.44.31.159	+	tb-cr-2.za--tb-cr-1.za-a.mtn.net
196.44.31.211		ct-cr-1--tb-cr-1-a.mtnns.net

196.44.31.32	!	am-cr-1.nl--mba-cr-1.ug-a.mtn.net
209.212.111.200	!	ls-cr-2.uk--ls-pr-1.uk-a.mtn.net
196.44.31.157		ls-cr-1.uk--ls-cr-2.uk-b.mtnns.net
196.44.31.182		ls-cr-2.uk--am-cr-1.nl.mtnns.net
209.212.111.186		ls-cr-2.uk--ls-pr-2.uk.mtnns.net
196.44.31.114		ls-cr-2.uk--rb-cr-1.za.mtnns.net

196.44.18.11	o	ct-mse-1.za--ct-cr-2.za.mtn.net

196.44.31.212	o	tb-cr-2--lt-cr-1.uk-a.uk.mtn.net
196.44.18.2		compj-cpt-1.mtnns.net
196.44.31.135		tb-cr-1.za--ct-cr-2.za.mtnns.net
196.44.31.112		tb-cr-1.za--ls-cr-2.uk.mtnns.net