Router Naming Convention for ifb.net, 201904

Regular Expressions:

  1. ^[^\.]+\.([a-z]+-0\d+\.[a-z]+\.[a-z]+\d+)\.ifb\.net$

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:

bbgw-01.nas.ldn0
194.105.167.149+ge0-1.bbgw-01.nas.ldn0.ifb.net
194.105.167.157+ge0-2.bbgw-01.nas.ldn0.ifb.net
 
bbgw-02.nas.ldn0
194.105.167.148+ge0-1.bbgw-02.nas.ldn0.ifb.net
194.105.167.156+ge0-2.bbgw-02.nas.ldn0.ifb.net
 
dst-04.colo.abz0
194.105.166.134+ge0-1.dst-04.colo.abz0.ifb.net
194.105.166.202+ge0-2.dst-04.colo.abz0.ifb.net
 
rtr-01.acc.abz0
194.105.166.129+vl10.rtr-01.acc.abz0.ifb.net
194.105.166.194+vl20.rtr-01.acc.abz0.ifb.net
 
rtr-01.acc.ldn0
194.105.167.153+ge1-0-23.rtr-01.acc.ldn0.ifb.net
194.105.167.145+ge1-0-24.rtr-01.acc.ldn0.ifb.net
 
rtr-01.core.ldn0
194.105.167.106+xe0-0-0.rtr-01.core.ldn0.ifb.net
194.105.167.122+xe0-1-0.rtr-01.core.ldn0.ifb.net
212.187.193.78internet-fo.ear1.london1.level3.net
 
rtr-02.acc.abz0
194.105.166.130+vl10.rtr-02.acc.abz0.ifb.net
194.105.166.195+vl20.rtr-02.acc.abz0.ifb.net
 
rtr-02.acc.edh0
194.105.167.139+ge1-0-23.rtr-02.acc.edh0.ifb.net
194.105.167.131+ge1-0-24.rtr-02.acc.edh0.ifb.net
 
rtr-02.core.ldn0
194.105.167.109+xe0-0-0.rtr-02.core.ldn0.ifb.net
141.136.97.138internet-for-business-gw.ip4.gtt.net
 
sw-01.core.edh0
194.105.167.76+vl100.sw-01.core.edh0.ifb.net
194.105.167.82+vl200.sw-01.core.edh0.ifb.net
 
sw-02.core.edh0
194.105.167.75+vl100.sw-02.core.edh0.ifb.net
194.105.167.81+vl200.sw-02.core.edh0.ifb.net