@misc{rfc2643,
    series =    {Request for Comments},
    number =    2643,
    howpublished =  {RFC 2643},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC2643},
    url =       {https://www.rfc-editor.org/info/rfc2643/},
    author =    {D. Ruffen and T. Len and J. Yanacek},
    title =     {{Cabletron's SecureFast VLAN Operational Model}},
    pagetotal = 60,
    year =      1999,
    month =     aug,
    abstract =  {Cabletron's SecureFast VLAN (SFVLAN) product implements a distributed connection-oriented switching protocol that provides fast forwarding of data packets at the MAC layer. The product uses the concept of virtual LANs (VLANs) to determine the validity of call connection requests and to scope the broadcast of certain flooded messages. This memo provides information for the Internet community.},
}