%% You should probably cite draft-ietf-radext-status-realm instead of this I-D.
@techreport{cullen-radextra-status-realm-01,
    number =    {draft-cullen-radextra-status-realm-01},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-cullen-radextra-status-realm/01/},
    author =    {Margaret Cullen and Alan DeKok and Mark J Donnelly and Josh Howlett},
    title =     {{Status-Realm and Loop Prevention for the Remote Dial-In User Service (RADIUS)}},
    pagetotal = 23,
    year =      2023,
    month =     jul,
    day =       9,
    abstract =  {This document describes extension to the Remote Authentication Dial- In User Service (RADIUS) protocol to allow participants in a multi- hop RADIUS proxy fabric to check the status of a remote RADIUS authentication realm, gain visibility into the path that a RADIUS request will take across the RADIUS proxy fabric, and mitigate or prevent RADIUS proxy loops.},
}