Router Naming Convention for vt.edu, 201110

Regular Expressions:

  1. ^([a-z]+-[a-z\d]+-[^\.]+)\.[^\.]+\.cns\.vt\.edu$

Statistics:

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:

blacksburg-msap-1
192.70.187.78+blacksburg-msap-1.msap.cns.vt.edu
 
bnt-msap-1
192.70.187.69+bnt-msap-1.msap.cns.vt.edu
38.104.56.6biznet.demarc.cogentco.com
 
isb-118-mlx-1
128.173.1.130+isb-118-mlx-1.et3-1.cns.vt.edu
128.173.1.150+isb-118-mlx-1.et3-2.cns.vt.edu
198.82.160.1+isb-118-mlx-1.ve4.cns.vt.edu
 
isb-6509-2
192.70.187.197+isb-6509-2.te7-1.cns.vt.edu
192.70.187.217+isb-6509-2.te7-3.cns.vt.edu
 
isb-7606-1
192.70.187.180+isb-7606-1.vl10.cns.vt.edu
192.70.187.148+isb-7606-1.vl155.cns.vt.edu
 
isb-7606-2
192.70.187.218+isb-7606-2.te3-3.cns.vt.edu
192.70.187.154+isb-7606-2.vl11.cns.vt.edu
192.70.187.162+isb-7606-2.vl13.cns.vt.edu
192.70.138.182isb-7606-2.te3-1.15.networkvirginia.net
192.70.138.186isb-7606-2.te3-1.17.networkvirginia.net
 
matp-lvl3-7609-1
192.70.187.177+matp-lvl3-7609-1.vl10.cns.vt.edu
192.70.187.161+matp-lvl3-7609-1.vl13.cns.vt.edu
4.59.144.66virginia-te.edge3.washington1.level3.net
192.70.138.109matp-7609-1.te8-1.networkvirginia.net
 
8.30.78.1~smpop-6509-1.ncr.vt.edu
8.30.78.5~smpop-6509-2.ncr.vt.edu
8.30.78.9~smpop-6509-3.ncr.vt.edu