Router Naming Convention for ipng.ch

Router Naming Convention for ipng.ch

Regular Expressions:

1.

^([a-z]{5})\d+\.ipng\.ch$

-- locode

-- 4 TPs

Statistics:

Unique Geocodes: 3
Positive Predictive Value: 1.000
True Positives (green): 4
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, unmatched (orange): 2
Interfaces with an unknown location (purple): 0

Legend:

Bold		Apparent custom geocode
Green	+	Extracted apparent geocode, true positive when evaluated against training data
Orange	~	False negative, apparent geocode unmatched
Purple	?	Extracted geocode, but not in dictionary
Red	!	Extracted apparent geocode, false positive when evaluated against training data

Geocodes:

Hint	Location	Closest VP
chbtl	Bruttisellen, ZH, CH	zrh	4ms
chgtg	Glattbrugg, ZH, CH	zrh	2ms
chrma	Rumlang, ZH, CH	zrh	1ms

Evaluation against training data:

			chbtl: zrh 4ms, id 11125
2001:678:d78::3	+	[1]	chbtl0.ipng.ch

			chbtl: zrh 4ms, id 11126
2001:678:d78::4	+	[1]	chbtl1.ipng.ch

			chgtg: zrh 2ms, id 11124
2001:678:d78::1	+	[1]	chgtg0.ipng.ch

			chrma: zrh 1ms, id 11123
2001:678:d78::	+	[1]	chrma0.ipng.ch

			zrh 1ms, id 236445
2a00:f820:839::2	~		839.xe6.chrma0.ipng.ch

			zrh 1ms, id 172726
2001:7f8:24::10c	~		swissix.xe6.chrma0.ipng.ch