The constants below are defined by this extension, and will only be available when the extension has either been compiled into PHP or dynamically loaded at runtime.
Type of Service, one of:
Framed Protocol, one of:
Compression, one of:
NAS port type, one of:
Accounting status type, one of:
Accounting authentic, one of:
Accounting terminate cause, one of:
Microsoft specific vendor attributes (» RFC 2548), one of: