Router Naming Convention for dslgb.net, 201708

Router Naming Convention for dslgb.net, 201708

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 4
Positive Predictive Value: 0.818
True Positives (green): 9
False Positives (red): 2
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:

		cht-cor-001
83.146.22.30	+	ge-0-0-0.30.cht-cor-001.dslgb.net
83.146.22.126	+	ge-1-0-0.33.cht-cor-001.dslgb.net
83.146.19.22	+	so-1-1-0.0.cht-cor-001.dslgb.net

		lds-wdg-001
83.146.17.138	+	gi0-1.31.lds-wdg-001.dslgb.net
83.146.17.170	+	gi0-1.33.lds-wdg-001.dslgb.net

		sqy-cor-001
83.146.16.14	+	ge-2-0-0.30.sqy-cor-001.dslgb.net
83.146.16.46	!	ge-2-1-0.32.sqy-cor-002.dslgb.net
83.146.19.21	+	so-3-1-0.0.sqy-cor-001.dslgb.net

		sqy-cor-002
83.146.16.30	+	ge-2-0-0.31.sqy-cor-002.dslgb.net
83.146.16.62	!	ge-2-1-0.33.sqy-cor-001.dslgb.net
83.146.19.25	+	so-2-1-0.0.sqy-cor-002.dslgb.net