Router Naming Convention for ccanet.co.uk, 201307

Regular Expressions:

^[a-z\d]+-[^\.]+\.([a-z\d]+\.[a-z\d]+\.[a-z\d]+\.[a-z]+)\.ccanet\.co\.uk$

Statistics:

Training routers with at least two clustered interfaces: 7
Positive Predictive Value: 1.000
True Positives (green): 22
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: 0

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:

		dwdcccrt1.dela.clif.colo
178.255.80.132	+	ge-0-2-0-2010.dwdcccrt1.dela.clif.colo.ccanet.co.uk
178.255.80.134	+	ge-0-2-0-2030.dwdcccrt1.dela.clif.colo.ccanet.co.uk
178.255.80.136	+	ge-0-2-0-2031.dwdcccrt1.dela.clif.colo.ccanet.co.uk

		dwdcccrt2.dela.clif.colo
178.255.80.166	+	ae0-164.dwdcccrt2.dela.clif.colo.ccanet.co.uk
178.255.81.211	+	ge-0-2-0-0.dwdcccrt2.dela.clif.colo.ccanet.co.uk

		fsedccsg.fiber.sea.edge
178.255.81.213	+	ge-2-0-21-2001.fsedccsg.fiber.sea.edge.ccanet.co.uk
178.255.81.181	+	ge-2-0-21-2007.fsedccsg.fiber.sea.edge.ccanet.co.uk
208.178.63.42		comodo-group-inc.gigabitethernet9-33.ar5.sea1.gblx.net

		h6edccrt.hex67.lon.edge
178.255.81.216	+	ge-1-0-7-2006.h6edccrt.hex67.lon.edge.ccanet.co.uk
178.255.81.180	+	ge-1-0-7-2007.h6edccrt.hex67.lon.edge.ccanet.co.uk
64.214.145.66		comodo-group-inc.gigabitethernet3-36.ar4.lon3.gblx.net

		rmdcccrt1.reyn.mcr.colo
178.255.81.171	+	ae0-1111.rmdcccrt1.reyn.mcr.colo.ccanet.co.uk
178.255.81.177	+	ae0-2013.rmdcccrt1.reyn.mcr.colo.ccanet.co.uk
178.255.81.208	+	ae0-2018.rmdcccrt1.reyn.mcr.colo.ccanet.co.uk
178.255.81.204	+	ae0-2019.rmdcccrt1.reyn.mcr.colo.ccanet.co.uk
178.255.81.249	+	ae0-252.rmdcccrt1.reyn.mcr.colo.ccanet.co.uk
85.91.224.110		ge-0-0-3-0.raphael.as34270.net

		rmdcccrt2.reyn.mcr.colo
178.255.81.175	+	ae0-2012.rmdcccrt2.reyn.mcr.colo.ccanet.co.uk
178.255.81.206	+	ae0-2016.rmdcccrt2.reyn.mcr.colo.ccanet.co.uk
178.255.81.202	+	ae0-2017.rmdcccrt2.reyn.mcr.colo.ccanet.co.uk
85.91.224.106		inetc-gw.ifl2.laterooms.com

		t8edccrt.telx.8th.edge
178.255.81.210	+	ge-1-0-6-0.t8edccrt.telx.8th.edge.ccanet.co.uk
178.255.81.212	+	ge-1-0-7-2001.t8edccrt.telx.8th.edge.ccanet.co.uk
178.255.81.217	+	ge-1-0-7-2006.t8edccrt.telx.8th.edge.ccanet.co.uk
178.255.81.207	+	ge-1-0-7-2016.t8edccrt.telx.8th.edge.ccanet.co.uk
178.255.81.209	+	ge-1-0-7-2018.t8edccrt.telx.8th.edge.ccanet.co.uk
208.48.239.234		comodo-group-inc.gigabitethernet6-27.ar4.nyc1.gblx.net