Enumerating Current Bindings

You can use the /enum flag with either the smtpreg.vbs or the nntpreg.vbs script to enumerate the list of registered transport event sink bindings for that service. The syntax for this is as follows;

cscript [smtpreg | nntpreg].vbs /enum 

Example

cscript smtpreg.vbs /enum
cscript nntpreg.vbs /enum