@misc{rfc9191,
    series =    {Request for Comments},
    number =    9191,
    howpublished =  {RFC 9191},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC9191},
    url =       {https://www.rfc-editor.org/info/rfc9191},
        author =    {Mohit Sethi and John Preuß Mattsson and Sean Turner},
    title =     {{Handling Large Certificates and Long Certificate Chains in TLS-Based EAP Methods}},
    pagetotal = 12,
    year =      2022,
    month =     feb,
    abstract =  {The Extensible Authentication Protocol (EAP), defined in RFC 3748, provides a standard mechanism for support of multiple authentication methods. EAP-TLS and other TLS-based EAP methods are widely deployed and used for network access authentication. Large certificates and long certificate chains combined with authenticators that drop an EAP session after only 40 - 50 round trips is a major deployment problem. This document looks at this problem in detail and describes the potential solutions available.},
}