Router Naming Convention for invision.net, 201508

Router Naming Convention for invision.net, 201508

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 3
Positive Predictive Value: 1.000
True Positives (green): 7
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:

		inv001.if
69.18.129.216	+	g11-0-0.inv001.if.invision.net
69.18.129.200	+	g4-0-0.inv001.if.invision.net

		inv009.hsrp
69.18.129.69	+	v103.inv009.hsrp.invision.net
69.18.129.83	+	v104.inv009.hsrp.invision.net
69.18.196.99	+	v938.inv009.hsrp.invision.net
68.170.130.35		cl130-035.invision.com
68.170.141.90		cl141-090.invision.com
69.18.193.243		cl193-243.invision.com
69.18.209.3		cl209-003.invision.com
69.18.223.131		cl223-131.invision.com

		ldp-inv001.gw
69.18.160.158	+	s0-0.ldp-inv001.gw.invision.net
69.18.160.162	+	s0-1.ldp-inv001.gw.invision.net