HiI'd like to know how this works. You pass the required exams, do you actually get recognized for having the InfoSec Cert?

HiI have 7206VXR's running IOS 12.(3)9 and others running IOS 12(2)15.T7. Running frame-relay over fixed line (legacy). When configuring sub-interfaces, the interface number changes from what was configured to some other number:Ser2/1:3.1 will change...