Router Naming Convention for umass.edu, 201508

Regular Expressions:

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

core1-rt-xe-0
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-xe-0
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
 
lgrc-rt-106-6
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
 
lgrc-rt-106-9-et-0
128.119.0.120+lgrc-rt-106-9-et-0-0-0.gw.umass.edu
 
libr-rt-b02b-2-et-11
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-n124a-1
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
 
192.80.83.96oborder1-rt-ae1.gw.umass.edu
4.71.230.234university.ear3.newyork1.level3.net
207.210.142.242nox300gw1-peer--207-210-142-242.nox.org
192.5.89.102nox300gw1-peer-nox-umass-192-5-89-102.nox.org
 
192.80.83.97oborder2-rt-ae1.gw.umass.edu