Router Naming Convention for power.net.uk, 201207

Router Naming Convention for power.net.uk, 201207

Regular Expressions:

^(pn-p-[a-z]+\d+)-[^\.]+\.th\.power\.net\.uk$

Statistics:

Training routers with at least two clustered interfaces: 5
Positive Predictive Value: 1.000
True Positives (green): 14
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:

		pn-p-cdsw02
85.116.167.241	+	pn-p-cdsw02-g11.th.power.net.uk
85.116.163.29	+	pn-p-cdsw02-g15.th.power.net.uk

		pn-p-egw01
85.116.163.21	+	pn-p-egw01-g00-245.th.power.net.uk
85.116.163.109	+	pn-p-egw01-g010-2200.th.power.net.uk
85.116.163.17	+	pn-p-egw01-g02-244.th.power.net.uk

		pn-p-fwsw01
85.116.167.90	+	pn-p-fwsw01-v11.th.power.net.uk
85.116.166.30	+	pn-p-fwsw01-v250.th.power.net.uk
85.116.166.98	+	pn-p-fwsw01-v301.th.power.net.uk
85.116.163.102	+	pn-p-fwsw01-v679.th.power.net.uk

		pn-p-fwsw02
85.116.166.29	+	pn-p-fwsw02-v250.th.power.net.uk
85.116.166.97	+	pn-p-fwsw02-v301.th.power.net.uk

		pn-p-tgw01
85.116.167.254	+	pn-p-tgw01-g00-1.th.power.net.uk
85.116.167.234	+	pn-p-tgw01-g000-83.th.power.net.uk
85.116.167.154	+	pn-p-tgw01-g01-5.th.power.net.uk