Router Naming Convention for funet.fi, 201007

Router Naming Convention for funet.fi, 201007

Regular Expressions:

^([a-z]+\d+)-[^\.]+\.funet\.fi$

Statistics:

Training routers with at least two clustered interfaces: 14
Positive Predictive Value: 1.000
True Positives (green): 32
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 2
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:

		csc1
193.166.187.46	+	csc1-f10-csc3.funet.fi
193.166.255.250	+	csc1-g01-csc4.funet.fi

		csc4
193.166.255.249	+	csc4-g1200-csc1.funet.fi
193.166.187.186	+	csc4-g2100-helsinki6.funet.fi
193.166.5.199	+	csc4-rtr.funet.fi

		csc6
193.166.5.20	+	csc6-rtr.funet.fi
193.166.255.93	+	csc6-x1300-helsinki6.funet.fi
109.105.102.66	~	ndn-gw.funet.fi

		helsinki0
193.166.255.146	+	helsinki0-g0100-helsinki6.funet.fi
193.166.255.242	+	helsinki0-rtr.funet.fi
193.166.255.154	+	helsinki0-x4100-csc0.funet.fi
109.105.102.30	~	ndn-gw.funet.fi

		helsinki3
193.166.187.98	+	helsinki3-g0000-helsinki0.funet.fi
193.166.5.33	+	helsinki3-rtr.funet.fi

		helsinki6
193.166.5.21	+	helsinki6-rtr.funet.fi
193.166.255.94	+	helsinki6-x0200-csc6.funet.fi
193.166.255.145	+	helsinki6-x11300-helsinki0.funet.fi

		jyu3
193.166.187.50	+	jyu3-g1300-uku6.funet.fi
193.166.5.31	+	jyu3-rtr.funet.fi

		oulu6
193.166.5.25	+	oulu6-rtr.funet.fi
193.166.255.130	+	oulu6-x0100-utu6.funet.fi
193.166.255.90	+	oulu6-x10200-uku6.funet.fi

		tut6
193.166.5.23	+	tut6-rtr.funet.fi
193.166.255.78	+	tut6-x0100-csc6.funet.fi

		ucpori3
193.166.255.53	+	ucpori3-g0000-uwasa3.funet.fi
193.166.187.34	+	ucpori3-g1000-utu6.funet.fi

		uku6
193.166.5.24	+	uku6-rtr.funet.fi
193.166.255.86	+	uku6-x11300-helsinki6.funet.fi

		uta3
193.166.5.146	+	uta3-g0100-tut6.funet.fi
193.166.5.30	+	uta3-rtr.funet.fi

		utu6
193.166.5.22	+	utu6-rtr.funet.fi
193.166.255.98	+	utu6-x11200-csc6.funet.fi

		uwasa3
193.166.187.234	+	uwasa3-g2000-oulu6.funet.fi
193.166.5.37	+	uwasa3-rtr.funet.fi

193.166.187.26	o	tdcsong-a.funet.fi
194.100.204.142		ge0-2.ipo-pe2.esp.fi.ip.tdc.net

193.166.187.54	o	lpt-a.funet.fi