Router Naming Convention for cognizantdc.com, 201702

Regular Expressions:

  1. ^(fcrc\d+)-[a-z]+\d+-(\d+\.[a-z]+\d+)\.cognizantdc\.com$

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:

fcrc0001|21.amnl05
185.9.174.55+fcrc0001-eth4-21.amnl05.cognizantdc.com
185.9.174.61+fcrc0001-eth7-21.amnl05.cognizantdc.com
 
fcrc0001|21.chaz01
198.212.60.55+fcrc0001-eth4-21.chaz01.cognizantdc.com
198.212.60.61+fcrc0001-eth7-21.chaz01.cognizantdc.com
 
fcrc0001|21.louk01
185.9.172.55+fcrc0001-eth4-21.louk01.cognizantdc.com
185.9.172.61+fcrc0001-eth7-21.louk01.cognizantdc.com
 
fcrc0002|21.chaz01
198.212.60.59+fcrc0002-eth4-21.chaz01.cognizantdc.com
198.212.60.57+fcrc0002-eth7-21.chaz01.cognizantdc.com
 
185.9.174.49ofbcr0002-bundle256.amnl05.cognizantdc.com
64.213.22.138cognizant-tech.gigabitethernet3-20.ar2.ams1.gblx.net
 
198.212.60.49ofbcr0002-bundle256.chaz01.cognizantdc.com