Router Naming Convention for ipandmore.de, 201901

Router Naming Convention for ipandmore.de, 201901

Regular Expressions:

^(c[a-z\d]+)-[a-z\d]+-[a-z\d]+\.ipandmore\.de$

Statistics:

Training routers with at least two clustered interfaces: 2
Positive Predictive Value: 1.000
True Positives (green): 5
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 3
Training routers with a single interface in suffix: 1

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:

		c1
213.252.0.126	+	c1-c3-2.ipandmore.de
213.252.0.225	+	c1-iprt01-1.ipandmore.de
213.252.0.233	+	c1-iprt02-2.ipandmore.de

		c4a
213.252.0.153	+	c4a-agrob-c4b.ipandmore.de
213.252.0.218	+	c4a-c3-2.ipandmore.de

213.252.0.246	~	c3d-c3.muc2.ipandmore.de
213.252.0.105	~	core3b2vlan1.ipandmore.de
213.252.0.90	~	vrf2.muc2.ipandmore.de
93.104.193.58		host-93-104-193-58.customer.m-online.net

213.252.0.245	o	c3-c3d.muc2.ipandmore.de