PnrpScope
Specifies the different scopes of a PNRP cloud.
All = 0
All IP addresses are allowed to register with the PNRP Cloud. There is no difference between any scope and all scopes.
Global = 1
The scope is global; all valid IP addresses are allowed to register with the PNRP Cloud.
LinkLocal = 3
The scope is link-local; only IP addresses defined for the local area subnet are allowed to register with the PNRP Cloud.
SiteLocal = 2
The scope is site-local; only IP addresses defined for the site are allowed to register with the PNRP.