Router Naming Convention for mit.edu, 201702

Regular Expressions:

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

ca-sap-rtr-1
18.192.43.2+ca-sap-rtr-1-sunny-rtr-1.mit.edu
18.192.44.2+ca-sap-rtr-1-sunny-rtr-2.mit.edu
 
dmz-rtr-1
18.192.2.1+dmz-rtr-1-dmz-rtr-2-1.mit.edu
18.192.3.1+dmz-rtr-1-dmz-rtr-2-2.mit.edu
18.192.9.1+dmz-rtr-1-external-rtr-1.mit.edu
18.192.7.1+dmz-rtr-1-external-rtr-3.mit.edu
18.192.29.1+dmz-rtr-1-w92-asa5585-1.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-3
18.192.7.2+external-rtr-3-dmz-rtr-1.mit.edu
50.201.57.17450-201-57-174-static.hfc.comcastbusiness.net
 
oc11-rtr-1
18.168.69.2+oc11-rtr-1-backbone-rtr-1.mit.edu
 
sunny-rtr-1
18.192.45.2+sunny-rtr-1-dmz-rtr-1.mit.edu
 
18.4.7.1~dmz-rtr-2-csail.mit.edu
18.4.2.6~dmz-rtr-2-lns.mit.edu
 
18.4.11.65~media-lab-dmz-rtr-2.mit.edu
18.85.22.1~passport-3-2.media.mit.edu