Router Naming Convention for reach.com, 201412

Regular Expressions:

^[a-z]+\d+-\d+-\d+-(0\.[a-z]+-core01\.perth\.net)\.reach\.com$

Statistics:

Training routers with at least two clustered interfaces: 2
Positive Predictive Value: 1.000
True Positives (green): 6
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 0
Training routers with a single interface in suffix: 2

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:

		0.pthp-core01.perth.net
203.50.13.246	+	gigabitethernet0-7-0-0.pthp-core01.perth.net.reach.com
203.50.13.250	+	tengige0-0-1-0.pthp-core01.perth.net.reach.com
203.50.13.254	+	tengige0-5-1-0.pthp-core01.perth.net.reach.com
202.84.143.142		i-6-0-0.pthp-core01.bi.telstraglobal.net

		0.pthw-core01.perth.net
203.50.13.230	+	tengige0-3-1-0.pthw-core01.perth.net.reach.com
203.50.13.234	+	tengige0-6-0-0.pthw-core01.perth.net.reach.com
203.50.13.226	+	tengige0-7-0-0.pthw-core01.perth.net.reach.com
202.84.144.213		i-0-4-0-0.pthw-core01.bi.telstraglobal.net
202.84.221.169		i-0-5-0-1.pthw-core01.bi.telstraglobal.net

203.50.13.38	o	bundle-ether1.sydo-core01.sydney.reach.com
202.84.141.194		i-0-0-0-0.sydo-core01.bx.telstraglobal.net
202.84.144.86		i-0-1-0-0.sydo-core01.bx.telstraglobal.net
202.84.249.38		i-0-2-0-0.sydo-core01.bx.telstraglobal.net
202.84.140.170		i-0-2-0-1.sydo-core01.bx.telstraglobal.net
202.84.249.42		i-0-2-0-2.sydo-core01.bx.telstraglobal.net
202.84.141.30		i-0-2-0-3.sydo-core01.bx.telstraglobal.net
202.84.140.5		i-0-2-0-4.sydo-core01.bx.telstraglobal.net
202.84.144.225		i-0-2-0-6.sydo-core01.bx.telstraglobal.net
202.84.143.221		i-0-2-0-7.sydo-core01.bx.telstraglobal.net
202.84.141.70		i-0-2-0-8.sydo-core01.bx.telstraglobal.net
202.84.220.190		i-0-3-2-0.sydo-core01.bi.telstraglobal.net
202.84.141.177		i-0-4-0-1.sydo-core01.bx.telstraglobal.net
202.84.141.66		i-0-6-0-0.sydo-core01.bx.telstraglobal.net
202.84.223.41		i-0-6-0-1.sydo-core01.bi.telstraglobal.net
202.84.140.137		i-0-6-0-2.sydo-core01.bx.telstraglobal.net
202.84.140.69		i-0-6-0-3.sydo-core01.bx.telstraglobal.net
202.84.141.134		i-0-6-0-4.sydo-core01.bx.telstraglobal.net
202.84.143.141		i-0-6-0-5.sydo-core01.bi.telstraglobal.net
202.84.223.37		i-0-6-0-6.sydo-core01.bi.telstraglobal.net
202.84.249.58		i-0-7-0-0.sydo-core01.bx.telstraglobal.net
202.84.140.53		i-0-7-0-1.sydo-core01.bx.telstraglobal.net
202.84.140.89		i-0-7-0-2.sydo-core01.bx.telstraglobal.net
202.84.140.146		i-0-7-0-3.sydo-core01.bx.telstraglobal.net
202.84.143.21		i-0-7-0-4.sydo-core01.bx.telstraglobal.net
202.84.223.45		i-0-7-0-5.sydo-core01.bi.telstraglobal.net

203.50.13.54	o	tengigabitethernet2-0.syd-core03.sydney.reach.com
202.84.140.201		i-0-1-0-0.sydo-core02.bx.telstraglobal.net
202.84.140.205		i-0-1-0-1.sydo-core02.bx.telstraglobal.net
202.84.143.150		i-0-1-0-2.sydo-core02.bx.telstraglobal.net
202.84.140.22		i-0-1-0-3.sydo-core02.bx.telstraglobal.net
202.84.249.53		i-0-1-0-4.sydo-core02.bx.telstraglobal.net
202.84.143.153		i-0-1-0-5.sydo-core02.bx.telstraglobal.net
202.84.141.145		i-0-1-0-6.sydo-core02.bx.telstraglobal.net
202.84.140.221		i-0-1-0-7.sydo-core02.bx.telstraglobal.net
202.84.249.90		i-0-2-0-0.sydo-core02.bx.telstraglobal.net
202.84.144.186		i-0-2-0-1.sydo-core02.bx.telstraglobal.net
202.84.141.94		i-0-2-0-4.sydo-core02.bx.telstraglobal.net
202.84.223.42		i-0-2-0-5.sydo-core02.bi.telstraglobal.net
202.84.223.46		i-0-2-0-6.sydo-core02.bi.telstraglobal.net
202.84.220.189		i-0-3-2-0.sydo-core02.bi.telstraglobal.net
202.84.143.6		i-0-3-5-3.sydp-core05.bx.telstraglobal.net
202.84.144.18		i-0-6-0-0.sydo-core02.bx.telstraglobal.net
202.84.140.134		i-0-6-0-1.sydo-core02.bx.telstraglobal.net
202.84.140.101		i-0-6-0-3.sydo-core02.bx.telstraglobal.net
202.84.249.49		i-0-6-0-4.sydo-core02.bx.telstraglobal.net
202.84.141.6		i-0-6-0-5.sydo-core02.bx.telstraglobal.net
202.84.223.38		i-0-6-0-6.sydo-core02.bi.telstraglobal.net