Router Naming Convention for pnw-gigapop.net, 201904

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 6
Positive Predictive Value: 1.000
True Positives (green): 35
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:

		clients
209.124.188.179	+	cseattle-pnw-vrf-com.clients.pnw-gigapop.net
209.124.181.179	+	cseattle-pnw-vrf-hp-i2.clients.pnw-gigapop.net

		iaar-sttl1-1.infra
209.124.188.199	+	ae0--1011.iaar-sttl1-1.infra.pnw-gigapop.net
209.124.188.159	+	ae0--1081.iaar-sttl1-1.infra.pnw-gigapop.net

		iaar-sttl2-1.infra
209.124.188.189	+	ae0--1011.iaar-sttl2-1.infra.pnw-gigapop.net
209.124.188.193	+	ae0--1031.iaar-sttl2-1.infra.pnw-gigapop.net

		icar-ptld1-1.infra
209.124.188.130	+	ae0--341.icar-ptld1-1.infra.pnw-gigapop.net
4.14.37.6		cenic.ear1.sanjose1.level3.net

		icar-spkn1-1.infra
209.124.181.136	+	ae0--4023.icar-spkn1-1.infra.pnw-gigapop.net
209.124.188.138	+	ae0--4026.icar-spkn1-1.infra.pnw-gigapop.net
209.124.181.138	+	ae0--4028.icar-spkn1-1.infra.pnw-gigapop.net
209.124.188.178	+	ae0--4031.icar-spkn1-1.infra.pnw-gigapop.net
209.124.181.178	+	ae0--4033.icar-spkn1-1.infra.pnw-gigapop.net
209.124.188.180	+	ae0--4034.icar-spkn1-1.infra.pnw-gigapop.net
209.124.181.180	+	ae0--4036.icar-spkn1-1.infra.pnw-gigapop.net

		icar-sttl1-1.infra
209.124.188.160	+	ae0--1101.icar-sttl1-1.infra.pnw-gigapop.net
209.124.188.222	+	ae0--304.icar-sttl1-1.infra.pnw-gigapop.net
209.124.188.182	+	ae0--311.icar-sttl1-1.infra.pnw-gigapop.net
209.124.181.182	+	ae0--313.icar-sttl1-1.infra.pnw-gigapop.net
209.124.188.154	+	ae0--506.icar-sttl1-1.infra.pnw-gigapop.net
209.124.188.212	+	ae0--537.icar-sttl1-1.infra.pnw-gigapop.net
209.124.188.176	+	ae0--564.icar-sttl1-1.infra.pnw-gigapop.net
209.124.181.200	+	ae0--572.icar-sttl1-1.infra.pnw-gigapop.net
209.124.188.150	+	ae0--601.icar-sttl1-1.infra.pnw-gigapop.net
209.124.181.150	+	ae0--603.icar-sttl1-1.infra.pnw-gigapop.net
209.124.188.190	+	ae0--627.icar-sttl1-1.infra.pnw-gigapop.net
209.124.188.246	+	ae0--647.icar-sttl1-1.infra.pnw-gigapop.net
209.124.188.248	+	ae0--650.icar-sttl1-1.infra.pnw-gigapop.net
209.124.188.240	+	ae0--701.icar-sttl1-1.infra.pnw-gigapop.net

		icar-sttl1-2.infra
209.124.181.216	+	ae0--203.icar-sttl1-2.infra.pnw-gigapop.net
209.124.188.184	+	ae0--321.icar-sttl1-2.infra.pnw-gigapop.net
209.124.181.184	+	ae0--323.icar-sttl1-2.infra.pnw-gigapop.net
209.124.188.134	+	ae0--4010.icar-sttl1-2.infra.pnw-gigapop.net
209.124.181.134	+	ae0--4012.icar-sttl1-2.infra.pnw-gigapop.net
209.124.188.252	+	ae0--514.icar-sttl1-2.infra.pnw-gigapop.net
209.124.188.218	+	ae0--529.icar-sttl1-2.infra.pnw-gigapop.net
209.124.188.174	+	ae0--606.icar-sttl1-2.infra.pnw-gigapop.net
198.104.202.6		ae-0.university-of-washington-pacific-northwest-gigapop.sttlwa01.us.bb.gin.ntt.net

209.124.188.253	o	core1-ua-so-1-1-0-19.pnw-gigapop.net
137.75.76.10		irb.3901.brtr.seat.nwave.noaa.gov