Router Naming Convention for invision.net, 201304

Router Naming Convention for invision.net, 201304

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 5
Positive Predictive Value: 1.000
True Positives (green): 11
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
69.18.129.216	+	g11-0-0.inv001.if.invision.net
69.18.129.200	+	g4-0-0.inv001.if.invision.net

		inv008
69.18.129.38	+	v101.inv008.hsrp.invision.net
69.18.129.82	+	v104.inv008.hsrp.invision.net
68.170.130.34		cl130-034.invision.com
67.214.131.130		cl131-130.invision.com
68.170.140.2		cl140-002.invision.com
69.18.194.210		cl194-210.invision.com
69.18.196.162		cl196-162.invision.com

		inv009
69.18.129.69	+	v103.inv009.hsrp.invision.net
69.18.129.83	+	v104.inv009.hsrp.invision.net
68.170.141.90		cl141-090.invision.com
69.18.193.243		cl193-243.invision.com

		inv010
69.18.129.100	+	inv010.gw.invision.net
69.18.129.149	+	inv010.gw.invision.net
69.18.129.93	+	v104.inv010.if.invision.net
69.18.209.2		cl209-002.invision.com

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