Router Naming Convention for ibh.net, 201901

Router Naming Convention for ibh.net, 201901

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 6
Positive Predictive Value: 1.000
True Positives (green): 12
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: 2

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:

		dc-k1
212.111.230.28	+	dc-k1-cs1-t5-3.ibh.net
212.111.230.60	+	dc-k1-cs1-v32.ibh.net

		nexus-g0
212.111.230.1	+	nexus-g0-1.31.ibh.net
212.111.230.33	+	nexus-g0-2.32.ibh.net

		sw-cc
212.111.230.51	+	sw-cc-vss1-t1-4.ibh.net
212.111.230.19	+	sw-cc-vss1-v31.ibh.net

		sw-fcc
212.111.240.214	+	sw-fcc-01.ibh.net

		sw-fhd
212.111.229.83	+	sw-fhd-cs1-v62.ibh.net

		sw-ibh
212.111.230.49	+	sw-ibh-vss1-t1-4.ibh.net
212.111.230.17	+	sw-ibh-vss1-v31.ibh.net

		sw-kwm
212.111.230.50	+	sw-kwm-vss1-t1-4.ibh.net
212.111.230.18	+	sw-kwm-vss1-v31.ibh.net

		sw-trb
212.111.229.17	+	sw-trb-cs1-v61.ibh.net
212.111.229.81	+	sw-trb-cs1-v62.ibh.net