Router Naming Convention for umass.edu, 201708

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:

core1-rt-xe-0
128.119.0.85-core1-rt-et-3-0-0.gw.umass.edu
128.119.0.217-core1-rt-et-7-0-1.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-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
 
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
 
lgrc-rt-106-8
128.119.0.233+lgrc-rt-106-8-po-10.gw.umass.edu
128.119.0.109+lgrc-rt-106-8-po20.gw.umass.edu
 
lgrc-rt-106-9
128.119.0.120+lgrc-rt-106-9-et-0-0-0.gw.umass.edu
128.119.0.216+lgrc-rt-106-9-et-11-0-0.gw.umass.edu
 
libr-rt-b02b-1
128.119.0.229+libr-rt-b02b-1-po10.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
 
lsldc-rt-106-0
128.119.0.76+lsldc-rt-106-0-et-0-2-0.gw.umass.edu
128.119.0.78+lsldc-rt-106-0-et-1-2-0.gw.umass.edu
 
n2-rt-1-1
128.119.0.218+n2-rt-1-1-ae0.gw.umass.edu
128.119.0.122+n2-rt-1-1-ae1.gw.umass.edu
 
n6-rt-1-2
128.119.0.16+n6-rt-1-2-et-5-0-0.gw.umass.edu
128.119.0.18+n6-rt-1-2-et-7-0-0.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
 
192.80.83.96oborder1-rt-ae1.gw.umass.edu
4.71.230.234university.ear3.newyork1.level3.net