Router Naming Convention for umass.edu, 201007

Regular Expressions:

  1. ^([a-z\d]+-rt-[a-z\d]+-\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:

border2-rt-gi0-0
128.119.3.118+border2-rt-gi0-0-0.gw.umass.edu
 
hamd-rt-115-1
128.119.2.221+hamd-rt-115-1-gi3-1.gw.umass.edu
128.119.2.209+hamd-rt-115-1-gi3-3.gw.umass.edu
128.119.114.1+hamd-rt-115-1-vl802.gw.umass.edu
 
know-rt-04-1
128.119.2.237+know-rt-04-1-gi4-1.gw.umass.edu
128.119.133.254+know-rt-04-1-vl857.gw.umass.edu
 
lgrc-rt-106-6
128.119.2.182+lgrc-rt-106-6-gi1-2.gw.umass.edu
128.119.101.65+lgrc-rt-106-6-vl221.gw.umass.edu
128.119.101.97+lgrc-rt-106-6-vl231.gw.umass.edu
128.119.166.254+lgrc-rt-106-6-vl266.gw.umass.edu
128.119.175.1+lgrc-rt-106-6-vl275.gw.umass.edu
 
lgrc-rt-106-8
128.119.2.238+lgrc-rt-106-8-gi1-1.gw.umass.edu
128.119.2.174+lgrc-rt-106-8-gi1-11.gw.umass.edu
128.119.2.234+lgrc-rt-106-8-gi1-2.gw.umass.edu
128.119.2.230+lgrc-rt-106-8-gi1-3.gw.umass.edu
128.119.2.226+lgrc-rt-106-8-gi1-4.gw.umass.edu
128.119.2.222+lgrc-rt-106-8-gi1-5.gw.umass.edu
128.119.2.193+lgrc-rt-106-8-gi1-6.gw.umass.edu
128.119.2.198+lgrc-rt-106-8-gi1-7.gw.umass.edu
128.119.2.186+lgrc-rt-106-8-gi6-1.gw.umass.edu
128.119.2.249+lgrc-rt-106-8-gi9-3.gw.umass.edu
128.119.122.254+lgrc-rt-106-8-vl252.gw.umass.edu
128.119.50.254+lgrc-rt-106-8-vl276.gw.umass.edu
128.119.3.145+lgrc-rt-106-8-vl281.gw.umass.edu
128.119.3.149+lgrc-rt-106-8-vl282.gw.umass.edu
128.119.3.205+lgrc-rt-106-8-vl308.gw.umass.edu
128.119.111.1+lgrc-rt-106-8-vl336.gw.umass.edu
128.119.111.225+lgrc-rt-106-8-vl344.gw.umass.edu
128.119.78.193+lgrc-rt-106-8-vl346.gw.umass.edu
128.119.1.1+lgrc-rt-106-8-vl375.gw.umass.edu
128.119.3.225+lgrc-rt-106-8-vl396.gw.umass.edu
 
libr-rt-b02b-1
128.119.2.233+libr-rt-b02b-1-gi4-1.gw.umass.edu
128.119.2.213+libr-rt-b02b-1-gi4-2.gw.umass.edu
128.119.2.210+libr-rt-b02b-1-gi4-3.gw.umass.edu
128.119.2.206+libr-rt-b02b-1-gi4-4.gw.umass.edu
128.119.2.202+libr-rt-b02b-1-gi4-5.gw.umass.edu
128.119.2.54+libr-rt-b02b-1-gi4-8.gw.umass.edu
128.119.2.181+libr-rt-b02b-1-gi5-1.gw.umass.edu
128.119.190.254+libr-rt-b02b-1-vl403.gw.umass.edu
128.119.168.254+libr-rt-b02b-1-vl412.gw.umass.edu
128.119.3.13+libr-rt-b02b-1-vl452.gw.umass.edu
 
mor1-rt-n124a-1
128.119.2.225+mor1-rt-n124a-1-gi4-1.gw.umass.edu
128.119.2.217+mor1-rt-n124a-1-gi6-1.gw.umass.edu
128.119.118.254+mor1-rt-n124a-1-vl573.gw.umass.edu
128.119.57.129+mor1-rt-n124a-1-vl591.gw.umass.edu
 
nrsd-rt-d131-1
128.119.2.169+nrsd-rt-d131-1-gi1-0-11.gw.umass.edu
128.119.2.173+nrsd-rt-d131-1-gi1-0-12.gw.umass.edu
 
whit-rt-113-1
128.119.2.229+whit-rt-113-1-gi4-1.gw.umass.edu
128.119.2.205+whit-rt-113-1-gi6-1.gw.umass.edu
128.119.193.65+whit-rt-113-1-vl711.gw.umass.edu
128.119.136.254+whit-rt-113-1-vl724.gw.umass.edu
128.119.134.1+whit-rt-113-1-vl725.gw.umass.edu
128.119.135.1+whit-rt-113-1-vl726.gw.umass.edu
128.119.131.1+whit-rt-113-1-vl738.gw.umass.edu
 
192.80.66.201~border4-rt-ge7-4.gw.umass.edu
128.119.2.201~border4-rt-gi1-1.gw.umass.edu
128.119.2.50~border4-rt-gi1-5.gw.umass.edu
128.119.2.194~border4-rt-gi7-1.gw.umass.edu
128.119.3.117~border4-rt-gi7-2.gw.umass.edu
192.80.83.2~border4-rt-gi9-47.gw.umass.edu
128.119.3.254~border4-rt-lo1.gw.umass.edu
4.53.48.186univ-mass-a.car1.boston1.level3.net
192.5.89.102nox300gw1-peer-nox-umass-192-5-89-102.nox.org
 
128.119.40.254~cs-gw-int-40.cs.umass.edu
128.119.41.254~cs-gw-int-top41.cs.umass.edu
128.119.240.254~cs-gw.cs.umass.edu