Router Naming Convention for pnw-gigapop.net, 201110

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 13
Positive Predictive Value: 0.979
True Positives (green): 95
False Positives (red): 2
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 12
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:

		cos-pnw-vrf\|ptcpnt
209.124.191.163	+	cos-pnw-vrf-hp-nlr.ptcpnt.pnw-gigapop.net
209.124.190.163	+	cos-pnw-vrf-hp.ptcpnt.pnw-gigapop.net

		fhcrc-ads-pnw\|ptcpnt
209.124.188.153	+	fhcrc-ads-pnw--vrf-com.ptcpnt.pnw-gigapop.net
209.124.191.153	+	fhcrc-ads-pnw--vrf-hp-nlr.ptcpnt.pnw-gigapop.net
209.124.190.153	+	fhcrc-ads-pnw--vrf-hp.ptcpnt.pnw-gigapop.net

		fhcrc-wes-pnw\|ptcpnt
209.124.188.151	+	fhcrc-wes-pnw--vrf-com.ptcpnt.pnw-gigapop.net
209.124.190.151	+	fhcrc-wes-pnw--vrf-hp.ptcpnt.pnw-gigapop.net

		iaar-sttlwa01-01.infra
209.124.188.205	+	ge-1-0-0--1061.iaar-sttlwa01-01.infra.pnw-gigapop.net
209.124.190.205	+	ge-1-0-0--1062.iaar-sttlwa01-01.infra.pnw-gigapop.net
209.124.191.205	+	ge-1-0-0--1064.iaar-sttlwa01-01.infra.pnw-gigapop.net
209.124.176.211	+	lo0--1010.iaar-sttlwa01-01.infra.pnw-gigapop.net

		iaar-sttlwa45-01.infra
209.124.188.189	+	ge-1-0-0--1011.iaar-sttlwa45-01.infra.pnw-gigapop.net
209.124.191.189	+	ge-1-0-0--1014.iaar-sttlwa45-01.infra.pnw-gigapop.net
209.124.188.191	+	ge-1-0-0--1021.iaar-sttlwa45-01.infra.pnw-gigapop.net
209.124.190.191	+	ge-1-0-0--1022.iaar-sttlwa45-01.infra.pnw-gigapop.net

		icar-spknwa01-01.infra
209.124.191.226	+	ge-3-0-1--583.icar-spknwa01-01.infra.pnw-gigapop.net
209.124.188.254	+	ge-3-0-3--331.icar-spknwa01-01.infra.pnw-gigapop.net
209.124.181.254	+	ge-3-0-3--333.icar-spknwa01-01.infra.pnw-gigapop.net
209.124.188.138	+	xe-1-0-0--4026.icar-spknwa01-01.infra.pnw-gigapop.net
209.124.181.138	+	xe-1-0-0--4028.icar-spknwa01-01.infra.pnw-gigapop.net
209.124.188.246	+	xe-1-0-0--564.icar-spknwa01-01.infra.pnw-gigapop.net
209.124.181.246	+	xe-1-0-0--566.icar-spknwa01-01.infra.pnw-gigapop.net
209.124.191.246	+	xe-1-0-0--567.icar-spknwa01-01.infra.pnw-gigapop.net

		icar-spknwa01-01.infra
209.124.190.236	!	ge-3-0-4--541.icar-spknwa01-01.infra.pnw-gigapop.net
209.124.190.246	!	xe-1-0-0--565.icar-spknwa01-01.infra.pnw-gigapop.net

		icar-sttlwa01-01.infra
209.124.188.220	+	ge-0-1-0--533.icar-sttlwa01-01.infra.pnw-gigapop.net
209.124.188.240	+	ge-0-1-0--701.icar-sttlwa01-01.infra.pnw-gigapop.net
209.124.188.222	+	ge-2-0-0--304.icar-sttlwa01-01.infra.pnw-gigapop.net
209.124.191.222	+	ge-2-0-0--306.icar-sttlwa01-01.infra.pnw-gigapop.net
209.124.181.222	+	ge-2-0-0--307.icar-sttlwa01-01.infra.pnw-gigapop.net
209.124.181.140	+	ge-2-1-2--4030.icar-sttlwa01-01.infra.pnw-gigapop.net
209.124.188.142	+	ge-2-1-3--68.icar-sttlwa01-01.infra.pnw-gigapop.net
209.124.191.142	+	ge-2-1-3--71.icar-sttlwa01-01.infra.pnw-gigapop.net
209.124.181.196	+	ge-2-1-4--1003.icar-sttlwa01-01.infra.pnw-gigapop.net
209.124.188.204	+	ge-2-1-4--1061.icar-sttlwa01-01.infra.pnw-gigapop.net
209.124.191.204	+	ge-2-1-4--1064.icar-sttlwa01-01.infra.pnw-gigapop.net
209.124.188.206	+	ge-2-1-4--1071.icar-sttlwa01-01.infra.pnw-gigapop.net
209.124.188.27	+	lo0--100.icar-sttlwa01-01.infra.pnw-gigapop.net
209.124.188.156	+	so-7-1-2--16.icar-sttlwa01-01.infra.pnw-gigapop.net
209.124.191.156	+	so-7-1-2--19.icar-sttlwa01-01.infra.pnw-gigapop.net
198.104.202.6		xe-0-5-0-5.r05.sttlwa01.us.ce.gin.ntt.net

		icar-sttlwa01-02.infra
209.124.188.242	+	ge-0-1-0--510.icar-sttlwa01-02.infra.pnw-gigapop.net
209.124.181.242	+	ge-0-1-0--512.icar-sttlwa01-02.infra.pnw-gigapop.net
209.124.191.242	+	ge-0-1-0--513.icar-sttlwa01-02.infra.pnw-gigapop.net
209.124.188.162	+	ge-0-1-0--525.icar-sttlwa01-02.infra.pnw-gigapop.net
209.124.191.162	+	ge-0-1-0--527.icar-sttlwa01-02.infra.pnw-gigapop.net
209.124.188.218	+	ge-0-1-0--529.icar-sttlwa01-02.infra.pnw-gigapop.net
209.124.191.218	+	ge-0-1-0--531.icar-sttlwa01-02.infra.pnw-gigapop.net
209.124.188.232	+	ge-2-1-1--550.icar-sttlwa01-02.infra.pnw-gigapop.net
209.124.191.232	+	ge-2-1-1--553.icar-sttlwa01-02.infra.pnw-gigapop.net
209.124.188.178	+	ge-2-1-4--620.icar-sttlwa01-02.infra.pnw-gigapop.net
209.124.181.178	+	ge-2-1-4--622.icar-sttlwa01-02.infra.pnw-gigapop.net
209.124.191.178	+	ge-2-1-4--623.icar-sttlwa01-02.infra.pnw-gigapop.net
209.124.188.174	+	ge-2-1-4--630.icar-sttlwa01-02.infra.pnw-gigapop.net
209.124.181.174	+	ge-2-1-4--632.icar-sttlwa01-02.infra.pnw-gigapop.net
209.124.191.174	+	ge-2-1-4--633.icar-sttlwa01-02.infra.pnw-gigapop.net
209.124.188.180	+	ge-2-1-4--640.icar-sttlwa01-02.infra.pnw-gigapop.net
209.124.181.180	+	ge-2-1-4--642.icar-sttlwa01-02.infra.pnw-gigapop.net
209.124.191.180	+	ge-2-1-4--643.icar-sttlwa01-02.infra.pnw-gigapop.net
209.124.181.238	+	ge-3-0-0--402.icar-sttlwa01-02.infra.pnw-gigapop.net
209.124.191.238	+	ge-3-0-0--403.icar-sttlwa01-02.infra.pnw-gigapop.net
209.124.188.22	+	lo0--100.icar-sttlwa01-02.infra.pnw-gigapop.net
209.124.191.22	+	lo0--220.icar-sttlwa01-02.infra.pnw-gigapop.net
209.124.188.144	+	so-2-0-1--16.icar-sttlwa01-02.infra.pnw-gigapop.net

		icar-sttlwa45-01.infra
209.124.191.128	+	ge-3-0-0--4008.icar-sttlwa45-01.infra.pnw-gigapop.net
209.124.188.130	+	ge-3-0-1--4015.icar-sttlwa45-01.infra.pnw-gigapop.net
209.124.188.152	+	ge-3-0-6--601.icar-sttlwa45-01.infra.pnw-gigapop.net
209.124.191.152	+	ge-3-0-6--603.icar-sttlwa45-01.infra.pnw-gigapop.net
209.124.181.186	+	ge-3-0-8--1003.icar-sttlwa45-01.infra.pnw-gigapop.net
209.124.191.186	+	ge-3-0-8--1004.icar-sttlwa45-01.infra.pnw-gigapop.net
209.124.188.188	+	ge-3-0-8--1011.icar-sttlwa45-01.infra.pnw-gigapop.net
209.124.181.188	+	ge-3-0-8--1013.icar-sttlwa45-01.infra.pnw-gigapop.net
209.124.191.188	+	ge-3-0-8--1014.icar-sttlwa45-01.infra.pnw-gigapop.net
209.124.188.190	+	ge-3-0-8--1021.icar-sttlwa45-01.infra.pnw-gigapop.net
209.124.181.190	+	ge-3-0-8--1023.icar-sttlwa45-01.infra.pnw-gigapop.net
209.124.191.190	+	ge-3-0-8--1024.icar-sttlwa45-01.infra.pnw-gigapop.net
209.124.188.192	+	ge-3-0-8--1031.icar-sttlwa45-01.infra.pnw-gigapop.net
209.124.191.192	+	ge-3-0-8--1034.icar-sttlwa45-01.infra.pnw-gigapop.net
209.124.188.194	+	ge-3-0-8--1041.icar-sttlwa45-01.infra.pnw-gigapop.net
209.124.181.224	+	ge-3-0-9--1083.icar-sttlwa45-01.infra.pnw-gigapop.net
209.124.188.21	+	lo0--100.icar-sttlwa45-01.infra.pnw-gigapop.net
4.53.146.142		pacific-nor.car2.seattle1.level3.net

		iccr-sttlwa01-01.infra
209.124.188.18	+	lo0--100.iccr-sttlwa01-01.infra.pnw-gigapop.net
209.124.181.18	+	lo0--210.iccr-sttlwa01-01.infra.pnw-gigapop.net

		iccr-sttlwa01-02.infra
209.124.188.132	+	ae0--4000.iccr-sttlwa01-02.infra.pnw-gigapop.net
209.124.181.132	+	ae0--4002.iccr-sttlwa01-02.infra.pnw-gigapop.net
209.124.191.132	+	ae0--4003.iccr-sttlwa01-02.infra.pnw-gigapop.net
209.124.188.182	+	ge-2-2-0--311.iccr-sttlwa01-02.infra.pnw-gigapop.net
209.124.181.182	+	ge-2-2-0--313.iccr-sttlwa01-02.infra.pnw-gigapop.net
209.124.191.182	+	ge-2-2-0--314.iccr-sttlwa01-02.infra.pnw-gigapop.net
209.124.188.19	+	lo0--100.iccr-sttlwa01-02.infra.pnw-gigapop.net

		iccr-sttlwa01-03.infra
209.124.188.134	+	ae0--4010.iccr-sttlwa01-03.infra.pnw-gigapop.net
209.124.181.134	+	ae0--4012.iccr-sttlwa01-03.infra.pnw-gigapop.net
209.124.191.134	+	ae0--4013.iccr-sttlwa01-03.infra.pnw-gigapop.net
209.124.188.184	+	ge-2-2-0--321.iccr-sttlwa01-03.infra.pnw-gigapop.net
209.124.181.184	+	ge-2-2-0--323.iccr-sttlwa01-03.infra.pnw-gigapop.net
209.124.191.184	+	ge-2-2-0--324.iccr-sttlwa01-03.infra.pnw-gigapop.net

		iron-pnw-vrf\|ptcpnt
209.124.191.227	+	iron-pnw-vrf-hp-nlr.ptcpnt.pnw-gigapop.net
209.124.190.227	+	iron-pnw-vrf-hp.ptcpnt.pnw-gigapop.net

209.124.188.175	~	nseattle-pnw-vrf-com.clients.pnw-gigapop.net
209.124.181.175	~	nseattle-pnw-vrf-hp-i2.clients.pnw-gigapop.net
209.124.191.175	~	nseattle-pnw-vrf-hp-nlr.clients.pnw-gigapop.net
209.124.190.175	~	nseattle-pnw-vrf-hp.clients.pnw-gigapop.net

209.124.188.177	~	nseattle-pnw-vrf-com.clients.pnw-gigapop.net
209.124.181.177	~	nseattle-pnw-vrf-hp-i2.clients.pnw-gigapop.net
209.124.191.177	~	nseattle-pnw-vrf-hp-nlr.clients.pnw-gigapop.net
209.124.190.177	~	nseattle-pnw-vrf-hp.clients.pnw-gigapop.net

209.124.188.181	~	sseattle-pnw-vrf-com.clients.pnw-gigapop.net
209.124.181.181	~	sseattle-pnw-vrf-hp-i2.clients.pnw-gigapop.net
209.124.191.181	~	sseattle-pnw-vrf-hp-nlr.clients.pnw-gigapop.net
209.124.190.181	~	sseattle-pnw-vrf-hp.clients.pnw-gigapop.net

209.124.179.10	o	nero-pnw.client.pnw-gigapop.net
207.98.64.10		ptck-core2-gw.nero.net
207.98.64.25		ptck-core2-gw.nero.net
207.98.64.105		ptck-core2-gw.nero.net
207.98.64.128		ptck-core2-gw.nero.net
207.98.64.138		ptck-core2-gw.nero.net
207.98.64.146		ptck-core2-gw.nero.net
198.32.195.15		nero.nwax.net

209.124.179.46	o	nlr-packetnet.trans.pnw-gigapop.net
137.164.26.146		hpr-nlr-pn--svl-hpr.cenic.net
216.24.186.92		vlan-40.seat.layer2.nlr.net.nlr.net
216.24.186.68		vlan-41.seat.layer2.nlr.net.nlr.net
207.231.240.14		nlr-1-lo-jmb-706.sttlwa.pacificwave.net