Router Naming Convention for umass.edu, 201412

Regular Expressions:

  1. ^([a-z]+\d+-rt)-[^\.]+\.gw\.umass\.edu$
  2. ^(.+)-[a-z\d]+-[a-z\d]+-[a-z\d]+-[a-z\d]+\.gw\.umass\.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:

border1-rt
192.80.83.96+border1-rt-ae1.gw.umass.edu
192.80.83.102+border1-rt-xe-0-1-0.gw.umass.edu
4.71.230.234university.edge2.newyork1.level3.net
192.5.89.102nox300gw1-peer-nox-umass-192-5-89-102.nox.org
 
border2-rt
192.80.83.97+border2-rt-ae1.gw.umass.edu
 
core1-rt
128.119.0.230+core1-rt-ae-2.gw.umass.edu
128.119.0.85+core1-rt-et-5-0-0.gw.umass.edu
192.80.83.101+core1-rt-xe-0-0-0.gw.umass.edu
192.80.83.109+core1-rt-xe-0-1-0.gw.umass.edu
 
core2-rt
192.80.83.105+core2-rt-xe-0-0-0.gw.umass.edu
192.80.83.113+core2-rt-xe-0-1-0.gw.umass.edu
 
fcn-rt
192.80.66.206+fcn-rt-um-1-po-20.gw.umass.edu
 
lgrc-rt
128.119.0.249+lgrc-rt-106-6-po-10.gw.umass.edu
128.119.0.124+lgrc-rt-106-6-po-20.gw.umass.edu
 
libr
128.119.0.229+libr-rt-b02b-1-po10.gw.umass.edu
128.119.3.13+libr-rt-b02b-1-vl452.gw.umass.edu
 
libr-rt-b02b-2
128.119.0.12+libr-rt-b02b-2-et-11-0-0.gw.umass.edu
128.119.0.14+libr-rt-b02b-2-et-11-0-1.gw.umass.edu
 
mor1-rt
128.119.0.225+mor1-rt-n124a-1-po-10.gw.umass.edu
128.119.0.101+mor1-rt-n124a-1-po-20.gw.umass.edu
 
n2-rt
128.119.0.218+n2-rt-1-1-ae0.gw.umass.edu
128.119.0.122+n2-rt-1-1-ae1.gw.umass.edu