Router Naming Convention for mit.edu, 201404

Regular Expressions:

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

b24-rtr-3
18.168.1.26+b24-rtr-3-backbone-2.mit.edu
18.168.0.26+b24-rtr-3-backbone.mit.edu
 
backbone-rtr-1
18.192.1.2+backbone-rtr-1-dmz-rtr-1.mit.edu
 
dmz-rtr-1
18.192.9.1+dmz-rtr-1-external-rtr-1.mit.edu
18.192.7.1+dmz-rtr-1-external-rtr-3.mit.edu
18.192.5.1+dmz-rtr-1-ny32-rtr-1.mit.edu
 
dmz-rtr-2
18.192.2.2+dmz-rtr-2-dmz-rtr-1-1.mit.edu
18.192.3.2+dmz-rtr-2-dmz-rtr-1-2.mit.edu
 
external-rtr-1
18.192.9.2+external-rtr-1-dmz-rtr-1.mit.edu
4.53.48.98massachuset.bar1.boston1.level3.net
72.52.42.68unknown.prolexic.com
 
w92-rtr-1
18.168.1.25+w92-rtr-1-backbone-2.mit.edu
18.168.0.25+w92-rtr-1-backbone.mit.edu